The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was: waiting to be named.

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
SC:1Actinin, alpha 1Actinin, alpha 1Plectin autrophin isoform X1Plectin aSC:2Actinin alpha 1Spectrin beta chainSpectrin alpha chain, non-erythrocytic 1Spectrin alpha chain, non-erythrocytic 1Spectrin beta chainSpectrin alpha chain, non-erythrocytic 1Spectrin beta chainSpectrin alpha chain non-erythrocytic 1Spectrin beta chainSpectrin beta chainSC:3Spectrin beta chainplectin isoform X1Desmoplakin aMicrotubule-actin cross-linking factor 1Actinin alpha 1Spectrin alpha chain, non-erythrocytic 1Spectrin alpha chain non-erythrocytic 1microtubule-actin cross-linking factor 1dystonin isoform X1plectin isoform X2Microtubule-actin cross-linking factor 1microtubule-actin cross-linking factor 1triple functional domain protein-likeMicrotubule-actin cross-linking factor 1Microtubule-actin cross-linking factor 1Microtubule-actin cross-linking factor 1Kalirin RhoGEF kinase bKalirin RhoGEF kinase amicrotubule-actin cross-linking factor 1Spectrin alpha chain, non-erythrocytic 1Microtubule-actin cross-linking factor 1utrophin isoform X1Short stop, isoform KMicrotubule-actin cross-linking factor 1Kalirin RhoGEF kinase bSpectrin beta chainkalirin isoform X2Spectrin alpha chain, non-erythrocytic 1Short stop, isoform NShort stop, isoform NShort stop, isoform NNesprin-1 isoform 1Short stop, isoform NSpectrin alpha chain, non-erythrocytic 1Short stop, isoform KShort stop, isoform KSpectrin alpha chain, non-erythrocytic 1Short stop, isoform Nmicrotubule-actin cross-linking factor 1 isoform X3Short stop, isoform NShort stop, isoform Kdystonin isoform X2Short stop, isoform KShort stop, isoform KShort stop, isoform Kutrophin isoform X1Short stop, isoform NShort stop, isoform KSpectrin beta chaindystonin isoform X2microtubule-actin cross-linking factor 1 isoform X3Short stop, isoform KShort stop, isoform KShort stop, isoform KShort stop, isoform KShort stop, isoform KShort stop, isoform Kdystonin isoform X2utrophin isoform X1Spectrin alpha chain, non-erythrocytic 1Spectrin beta chainNesprin-1 isoform 1dystonin isoform X1dystonin isoform X1Spectrin alpha chain, non-erythrocytic 1Spectrin alpha chain, non-erythrocytic 1Spectrin alpha chain, non-erythrocytic 1Short stop, isoform KShort stop, isoform KSpectrin beta chainmicrotubule-actin cross-linking factor 1 isoform X2dystonin isoform X2Short stop, isoform Kmicrotubule-actin cross-linking factor 1 isoform X2microtubule-actin cross-linking factor 1 isoform X2microtubule-actin cross-linking factor 1 isoform X9microtubule-actin cross-linking factor 1 isoform X2dystrophin isoform X2microtubule-actin cross-linking factor 1 isoform X2dystonin isoform X1dystonin isoform X2microtubule-actin cross-linking factor 1 isoform X2Spectrin beta chainmicrotubule-actin cross-linking factor 1 isoform X2dystonin isoform X3Spectrin beta chainspectrin alpha chain, non-erythrocytic 1 isoform X1Short stop, isoform Kutrophin isoform X2Nesprin-1 isoform 1Nesprin-1 isoform 1Spectrin beta chainSpectrin beta chainShort stop, isoform Kmicrotubule-actin cross-linking factor 1 isoform X8PeriplakinShort stop, isoform AAdystonin isoform X1nesprin-1 isoform X4A-kinase anchor protein 6dystonin isoform X1nesprin-2 isoform X2Microtubule-actin cross-linking factor 1A-kinase anchor protein 6Dystrophinnesprin-1 isoform X2proto-oncogene DBL isoform X1dystonin isoform X1dystonin isoform X1SEC14 domain and spectrin repeat-containing protein 1DesmoplakinSpectrin repeat containing, nuclear envelope 1amicrotubule-actin cross-linking factor 1 isoform X9Dystrophin related protein 2DystrophinSpectrin beta chainSpectrin beta chainmicrotubule-actin cross-linking factor 1 isoform X9nesprin-2 isoform X2microtubule-actin cross-linking factor 1 isoform X4Spectrin beta chain, non-erythrocyticMCF.2 cell line derived transforming sequence likenesprin-1 isoform X2Alpha-actinin, sarcomericnesprin-1 isoform X1dystrophin isoform X1Microtubule-actin cross-linking factor 1Envoplakin likePeriplakinDystoninSpectrin beta chain, non-erythrocyticdystrophin isoform X2utrophin isoform X2nesprin-1 isoform X2Spectrin beta chain, non-erythrocyticdystrophin, isoforms A/C/F/G/H isoform X5dystrophin, isoforms A/C/F/G/H isoform X2Spectrin, beta, non-erythrocytic 5Spectrin beta chainnesprin-1 isoform X4nesprin-1 isoform X4Spectrin beta chain, non-erythrocyticNesprin-1 isoform 1Spectrin beta chainUncharacterized protein, isoform BPeriplakinShort stop, isoform Kdystrophin isoform X2spectrin alpha chain, erythrocytic 1Uncharacterized protein, isoform Bnesprin-1 isoform X1Spectrin alpha chain non-erythrocytic 1microtubule-actin cross-linking factor 1 isoform X9nesprin-1 isoform X3nesprin-1 isoform X1DystrophinUncharacterized protein, isoform BSpectrin beta chainSpectrin repeat containing nuclear envelope protein 2Spectrin repeat-containing, nuclear envelope 2dystrophin, isoforms A/C/F/G/H isoform X5Spectrin beta chainnesprin-1 isoform X5Envoplakin aSpectrin beta chainSpectrin repeat containing nuclear envelope protein 2Spectrin repeat containing, nuclear envelope 1aSpectrin repeat containing, nuclear envelope 1adystrophin isoform X2Coiled-coil domain containing 141Dystoninnesprin-1 isoform X3SEC14 domain and spectrin repeat-containing protein 1 isoform X2Uncharacterized protein, isoform DUncharacterized protein, isoform BNesprin-1 isoform 1Spectrin, beta, non-erythrocytic 5coiled-coil domain-containing protein 141 isoform X2Spectrin repeat containing, nuclear envelope 1aUncharacterized protein, isoform IUncharacterized protein, isoform BUncharacterized protein, isoform DAlpha spectrin, isoform BUncharacterized protein, isoform IAlpha spectrin, isoform BKarst, isoform Bnesprin-1 isoform X2Uncharacterized protein, isoform DUncharacterized protein, isoform FUncharacterized protein, isoform DUncharacterized protein, isoform BUncharacterized protein, isoform CDystrophinUncharacterized protein, isoform BUncharacterized protein, isoform DSpectrin beta chainSpectrin repeat containing nuclear envelope protein 2Uncharacterized protein, isoform Bnesprin-1 isoform X11Spectrin beta chainVAB-10B proteinUncharacterized protein, isoform BSynaptic nuclear envelope 2Uncharacterized protein, isoform BUncharacterized protein, isoform JAlpha spectrin, isoform Bnesprin-1 isoform X1Uncharacterized protein, isoform DAlpha spectrin, isoform CSpectrin beta chain, non-erythrocyticSpectrin beta chainUncharacterized protein, isoform CKarst, isoform CUncharacterized protein, isoform FSpectrin beta chainUncharacterized protein, isoform DSpectrin repeat containing, nuclear envelope 1anesprin-1 isoform X9nesprin-1 isoform X9microtubule-actin cross-linking factor 1 isoform X6Spectrin repeat containing nuclear envelope protein 1microtubule-actin cross-linking factor 1 isoform X5Spectrin repeat containing nuclear envelope family member 3Muscle-specific protein 300 kDa, isoform Idystrophin isoform X2Microtubule-actin cross-linking factor 1microtubule-actin cross-linking factor 1 isoform X4DystrophinSpectrin beta chainSpectrin beta chainUncharacterized protein, isoform DDystrophinSpectrin repeat-containing, nuclear envelope family member 3Synaptic nuclear envelope 1VAB-10B proteinBlast:Spectrin beta chain, non-erythrocytic 5Spectrin repeat containing nuclear envelope protein 1Spectrin beta chainSpectrin beta, non-erythrocytic 5VAB-10B proteinVAB-10B proteinSpectrin beta chainUncharacterized protein, isoform HSpectrin alpha chainSpectrin beta, non-erythrocytic 5KakapoMuscle-specific protein 300 kDa, isoform LUncharacterized protein, isoform JAlpha spectrin, isoform CMicrotubule-actin cross-linking factor 1Microtubule-actin cross-linking factor 1Muscle-specific protein 300 kDa, isoform DSpectrin repeat containing, nuclear envelope 1aMicrotubule-actin cross-linking factor 1Microtubule-actin cross-linking factor 1Microtubule-actin cross-linking factor 1Spectrin repeat containing nuclear envelope protein 2Spectrin alpha chain, erythrocytic 1Zormin, isoform Edystrophin isoform X2KakapoUtrophinSpectrin beta chain, non-erythrocyticUncharacterized protein, isoform DCalponin domain-containing proteinSpectrin beta, non-erythrocytic 5UtrophinSpectrin beta, non-erythrocytic 5DystrophinVAB-10A proteinSpectrin repeat containing nuclear envelope protein 1Uncharacterized protein, isoform DUtrophinKarst, isoform CSpectrin beta, non-erythrocytic 5Spectrin repeat containing nuclear envelope protein 1DystoninMicrotubule-actin cross-linking factor 1, isoforms 1/2/3/5Spectrin, beta, non-erythrocytic 5Spectrin beta chainSpectrin beta chaincentrosomal protein of 68 kDaSpectrin beta chainSpectrin repeat containing nuclear envelope protein 1Spectrin beta chainSpectrin beta, non-erythrocytic 5Spectrin beta, non-erythrocytic 5Spectrin beta, non-erythrocytic 5Karst, isoform BMicrotubule-actin cross-linking factor 1Spectrin beta chainUncharacterized protein, isoform FSpectrin beta, non-erythrocytic 5microtubule-actin cross-linking factor 1 isoform X6Spectrin beta non-erythrocytic 5Spectrin beta chain, non-erythrocyticProtein CBG15811Microtubule-actin crosslinking factor 1Microtubule-actin cross-linking factor 1VAB-10B proteinSpectrin beta chain, non-erythrocyticSpectrin beta chainMuscle-specific protein 300 kDa, isoform HSpectrin beta, non-erythrocytic 5Protein CBG15811VAB-10A proteinSMAllSMAllSMAllSMAllSMAllMuscle-specific protein 300 kDa, isoform DMuscle-specific protein 300 kDa, isoform DSpectrin beta, non-erythrocytic 5SMAllUncharacterized protein, isoform DVAB-10B proteinVAB-10B proteinSMAllSMAllSMAllSMAllSpectrin beta chainSpectrin beta chainEnvoplakin likeSpectrin beta chainTrio, isoform AMicrotubule-actin cross-linking factor 1SMAllSMAllSMAllSMAllMuscle-specific protein 300 kDa, isoform LNesprin-2Spectrin beta chainDystoninSpectrin beta, non-erythrocytic 5SMAllVAB-10B proteinVAB-10B proteinSpectrin, beta, non-erythrocytic 5VAB-10B proteinSMAllSMAllSpectrin repeat containing, nuclear envelope 1aVAB-10B proteinSpectrin, beta, non-erythrocytic 5Spectrin repeat containing nuclear envelope protein 1Nesprin-2Spectrin repeat-containing, nuclear envelope family member 3SMAllSMAllSMAllSpectrin beta, non-erythrocytic 5Dystrophin-1AcTiniNMuscle-specific protein 300 kDa, isoform Lnesprin-2 isoform X2Spectrin beta chainBlast:Spectrin beta chain, non-erythrocytic 5Spectrin, beta, non-erythrocytic 5Protein CBG15811Spectrin beta, non-erythrocytic 5AGAP009554-PASpectrin beta chain, non-erythrocyticUncharacterized proteinVAB-10B proteinNesprin-1Spectrin beta chain, non-erythrocyticAcTiniNSpectrin beta chainSpectrin repeat containing, nuclear envelope 1aSpectrin repeat containing nuclear envelope protein 1Uncharacterized proteinMicrotubule-actin crosslinking factor 1Trio, isoform ASMAllDystoninVAB-10B proteinNesprin-2UtrophinVAB-10B proteinAGAP007562-PAVAB-10B proteinVAB-10B proteinSPeCtrinDystrophin-related protein 2AGAP009554-PAUncharacterized proteinSpectrin repeat containing nuclear envelope protein 2Spectrin repeat containing nuclear envelope protein 1Related to alpha-actininSpectrin beta chain, non-erythrocyticSpectrin beta, non-erythrocytic 5SPeCtrinNesprin-1Nesprin-1Dystonin isoform X9AGAP009554-PAAGAP009554-PAMicrotubule-actin crosslinking factor 1Spectrin repeat containing nuclear envelope family member 3Spectrin repeat containing nuclear envelope family member 3Spectrin beta chainMyosin light chain kinase, smooth muscleAGAP009554-PANesprin-1AGAP007562-PAperiplakin isoform X1QuattroSMAllSpectrin repeat containing nuclear envelope protein 1Nesprin-2Chromosome 14 open reading frame 49Beta-H spectrinDesmoplakin aSpectrin, beta, non-erythrocytic 5AGAP009554-PAAGAP009554-PASpectrin betaAGAP009554-PASpectrin beta non-erythrocytic 5DystoninNesprin-1AGAP009554-PADystrophin-1Muscle-specific protein 300 kDa, isoform DSpectrin repeat containing, nuclear envelope 1aSpectrin beta, non-erythrocytic 5AGAP009554-PAAGAP009554-PADystrophin-1Spectrin repeat containing nuclear envelope family member 3Spectrin alpha chain, erythrocytic 1Spectrin beta, non-erythrocytic 5Spectrin beta, non-erythrocytic 5Spectrin, beta, non-erythrocytic 5Spectrin, beta, non-erythrocytic 5Spectrin beta, non-erythrocytic 5DystoninDystrophin-1DystrophinAGAP009554-PAUncharacterized proteinAGAP009554-PAAGAP004440-PADystoninAGAP004440-PAUncharacterized proteinProtein CBR-SMA-1Protein CBG15811Uncharacterized proteinUncharacterized proteinAGAP009554-PAProtein CBG15811AGAP011396-PAAGAP009554-PASpectrin beta chainSpectrin beta chainSpectrin beta chainUncharacterized protein, isoform BSpectrin repeat containing nuclear envelope protein 2Spectrin repeat-containing, nuclear envelope 1bMicrotubule-actin crosslinking factor 1Spectrin repeat containing, nuclear envelope 1aSpectrin repeat containing, nuclear envelope 1aSpectrin repeat containing, nuclear envelope 1aSpectrin repeat containing nuclear envelope protein 2Spectrin beta chainMicrotubule actin crosslinking factor 1aUncharacterized proteinAGAP004440-PCMicrotubule actin crosslinking factor 1aMicrotubule actin crosslinking factor 1aSpectrin beta, non-erythrocytic 5Spectrin alpha, non-erythrocytic 1Microtubule actin crosslinking factor 1aAGAP009554-PAAGAP004440-PAUncharacterized protein, isoform BGuanine nucleotide exchange factor UNC-73BGuanine nucleotide exchange factor UNC-73AGuanine nucleotide exchange factor UNC-73BProtein CBR-SMA-1Nesprin-1Dystrophin, isoform KUncharacterized proteinDystrophin-1Spectrin repeat-containing, nuclear envelope family member 3Uncharacterized proteinUncharacterized proteinNesprin-2Muscle-specific proteinSpectrin beta chainUncharacterized proteinSpectrin repeat-containing, nuclear envelope family member 3Spectrin beta chainSpectrin repeat containing, nuclear envelope 1aSpectrin repeat containing, nuclear envelope 1aSpectrin repeat containing, nuclear envelope 1aSpectrin repeat containing, nuclear envelope 1aSpectrin repeat containing, nuclear envelope 1aSpectrin repeat containing, nuclear envelope 1aUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinNesprin-3Spectrin repeat containing nuclear envelope family member 3Nesprin-2Nesprin-2Spectrin repeat containing nuclear envelope protein 2Uncharacterized proteinNesprin-1Calponin homology domain-containing proteinProtein CBG15811Microtubule actin crosslinking factor 1aUncharacterized proteinUncharacterized proteinPredicted proteinPredicted proteinUncharacterized proteinUncharacterized proteinPredicted proteinSpectrin beta chainSpectrin, beta, non-erythrocytic 5Uncharacterized proteinPredicted proteinPredicted proteinSpectrin beta, non-erythrocytic 5Microtubule actin crosslinking factor 1aSpectrin beta chainPlectinVab-10PlectinUncharacterized proteinSEC14 domain and spectrin repeat-containing protein 1-like ProteinPlectinDystrophinAGAP007562-PAUncharacterized proteinSpectrin, beta, non-erythrocytic 5Spectrin beta chainSpectrin beta chainSpectrin beta chainPlectinACTN4 isoform 9Vab-10AGAP009554-PAUncharacterized proteinDystoninSEC14 domain and spectrin repeat-containing protein 1-like ProteinPlectinPlectinSEC14 domain and spectrin repeat-containing protein 1-like ProteinSpectrin beta chainPlectinPlectinSpectrin beta chainPlectinSpectrin beta chainSpectrin beta chainMyosin light chain kinase, smooth muscleSpectrin beta chainPutative titin isoform x14DystrophinDystrophinPlectinSpectrin beta chainMicrotubule actin crosslinking factor 1aDystrophinspectrin beta chain, non-erythrocytic 2Uncharacterized proteinPlectinNesprin-1Microtubule actin crosslinking factor 1aMicrotubule actin crosslinking factor 1aSpectrin beta chainDystoninSpectrin beta chainSpectrin repeat containing nuclear envelope family member 3Spectrin repeat-containing, nuclear envelope family member 3Spectrin beta chainSpectrin beta chainSpectrin beta chainNesprin-2Spectrin repeat containing nuclear envelope protein 2Uncharacterized proteinPredicted proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinNesprin-2Spectrin repeat-containing, nuclear envelope 2, gene 2Uncharacterized proteinUncharacterized proteinMicrotubule-actin crosslinking factor 1Spectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bSpectrin repeat-containing, nuclear envelope 1bUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinNesprin-1Uncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinMicrotubule-actin cross-linking factor 1, isoforms 1/2/3/5Uncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinNesprin-2Nesprin-1Nesprin-1Nesprin-1Nesprin-1Alpha-actinin-like protein 1Beta-H spectrinUncharacterized proteinMicrotubule-actin crosslinking factor 1Uncharacterized proteinSpectrin beta chain, non-erythrocytic 5-like ProteinUncharacterized proteinPredicted proteinUncharacterized proteinSi:ch211-207i1.2AGAP009554-PAPredicted proteinPredicted proteinMicrotubule-actin crosslinking factor 1Nesprin-1Uncharacterized proteinUncharacterized proteinUncharacterized proteinPredicted proteinPredicted proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinCDC-42 Guanine nucleotide Exchange FactorUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinPredicted proteinUncharacterized proteinSpectrin repeat containing nuclear envelope protein 2Uncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinSpectrin, beta, non-erythrocytic 5DystoninUncharacterized proteinUncharacterized proteinSpectrin beta chain, non-erythrocytic 5-like ProteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinPredicted proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinAlpha-actinin AUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinProtein CBG15811Predicted proteinUncharacterized proteinPredicted proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinDystoninSpectrin, beta, non-erythrocytic 5Si:ch211-207i1.2Spectrin, beta, non-erythrocytic 5Uncharacterized proteinSpectrin, beta, non-erythrocytic 5Uncharacterized proteinMicrotubule-actin crosslinking factor 1ACF7 proteinUncharacterized proteinUncharacterized proteinSi:ch211-165e15.1Si:dkey-151c10.1 proteinEnvoplakin bUncharacterized proteinSmyhc1 proteinUncharacterized proteinAT10293pUncharacterized proteinUncharacterized proteinNesprin-1Predicted proteinAGAP009554-PAAlpha-actinin AUncharacterized proteinProtein CBG15811Uncharacterized proteinUncharacterized proteinPredicted proteinMicrotubule-actin crosslinking factor 1Si:ch211-207i1.2Spectrin, beta, non-erythrocytic 5Microtubule-actin crosslinking factor 1Uncharacterized proteinUncharacterized proteinWu:fi04e12Spectrin repeat containing nuclear envelope protein 2Nesprin-1Uncharacterized proteinDystoninDystoninDystoninUncharacterized proteinDystoninDystoninUncharacterized proteinMuscle-specific protein 300 kDa, isoform MUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinSpectrin beta, non-erythrocytic 5Muscle-specific protein 300 kDa, isoform BUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinAGAP009554-PAElastin microfibril interfacer 1Predicted proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinSpectrin repeat containing nuclear envelope protein 2Uncharacterized proteinUncharacterized proteinTitin, putativeUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinBeta-spectrinSpectrin, beta, non-erythrocytic 5Uncharacterized proteinSpectrin repeat containing nuclear envelope protein 2Uncharacterized proteinDystoninSi:ch211-207i1.2Uncharacterized proteinPredicted proteinMicrotubule-actin crosslinking factor 1Uncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinSpectrin repeat containing nuclear envelope protein 2Uncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinSpectrin repeat containing nuclear envelope protein 2Uncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinPredicted proteinUncharacterized proteinMicrotubule-actin cross-linking factor 1Uncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinSpectrin beta chain, non-erythrocytic 5-like ProteinUncharacterized proteinUncharacterized proteinSi:ch211-207i1.2Uncharacterized proteinPredicted proteinUncharacterized proteinBetaH spectrinSi:ch211-207i1.2Predicted proteinUncharacterized proteinMicrotubule-actin crosslinking factor 1Predicted proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinSpectrin repeat containing nuclear envelope protein 2Spectrin, beta, non-erythrocytic 5Spectrin beta chainSpectrin beta chainSpectrin beta chainSpectrin beta chainKalirin RhoGEF kinase aUncharacterized proteinSpectrin repeat-containing, nuclear envelope family member 3Uncharacterized proteinUncharacterized proteinKalirin RhoGEF kinase aSpectrin alpha, non-erythrocytic 1Uncharacterized proteinUncharacterized proteinDystrophin isoform Dp116Uncharacterized proteinSpectrin alpha 2Short stop/Kakapo isoform DUncharacterized proteinUncharacterized proteinMicrotubule actin crosslinking factor 1aBIV spectrinUncharacterized proteinSpectrin beta chain
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FunFam 449: Spectrin beta, non-erythrocytic 5

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 7 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO TermAnnotationsEvidence
Actin binding GO:0003779
Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
1 Q9NRC6 (/NAS)
Kinesin binding GO:0019894
Interacting selectively and non-covalently and stoichiometrically with kinesin, a member of a superfamily of microtubule-based motor proteins that perform force-generating tasks such as organelle transport and chromosome segregation.
1 Q9NRC6 (/IDA)
Spectrin binding GO:0030507
Interacting selectively and non-covalently with spectrin, a protein that is the major constituent of the erythrocyte cytoskeletal network. It associates with band 4.1 (see band protein) and actin to form the cytoskeletal superstructure of the erythrocyte plasma membrane. It is composed of nonhomologous chains, alpha and beta, which aggregate side-to-side in an antiparallel fashion to form dimers, tetramers, and higher polymers.
1 Q9NRC6 (/IDA)
Myosin tail binding GO:0032029
Interacting selectively and non-covalently with the tail region of a myosin heavy chain.
1 Q9NRC6 (/IDA)
Dynactin binding GO:0034452
Interacting selectively and non-covalently with any part of a dynactin complex; dynactin is a large protein complex that activates dynein-based motor activity.
1 Q9NRC6 (/IDA)
Protein self-association GO:0043621
Interacting selectively and non-covalently with a domain within the same polypeptide.
1 Q9NRC6 (/IDA)
Dynein intermediate chain binding GO:0045505
Interacting selectively and non-covalently with an intermediate chain of the dynein complex.
1 Q9NRC6 (/IDA)
Showing 1 to 7 of 7 entries

There are 7 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO TermAnnotationsEvidence
MAPK cascade GO:0000165
An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain an additional tiers: the upstream MAP4K. The kinases in each tier phosphorylate and activate the kinase in the downstream tier to transmit a signal within a cell.
1 Q9NRC6 (/TAS)
Endoplasmic reticulum to Golgi vesicle-mediated transport GO:0006888
The directed movement of substances from the endoplasmic reticulum (ER) to the Golgi, mediated by COP II vesicles. Small COP II coated vesicles form from the ER and then fuse directly with the cis-Golgi. Larger structures are transported along microtubules to the cis-Golgi.
1 Q9NRC6 (/TAS)
Golgi organization GO:0007030
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the Golgi apparatus.
1 Q9NRC6 (/IMP)
Lysosomal transport GO:0007041
The directed movement of substances into, out of or within a lysosome.
1 Q9NRC6 (/IMP)
Axon guidance GO:0007411
The chemotaxis process that directs the migration of an axon growth cone to a specific target site in response to a combination of attractive and repulsive cues.
1 Q9NRC6 (/TAS)
Actin cytoskeleton organization GO:0030036
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising actin filaments and their associated proteins.
1 Q9NRC6 (/NAS)
Protein homooligomerization GO:0051260
The process of creating protein oligomers, compounds composed of a small number, usually between three and ten, of identical component monomers. Oligomers may be formed by the polymerization of a number of monomers or the depolymerization of a large protein polymer.
1 Q9NRC6 (/IDA)
Showing 1 to 7 of 7 entries

There are 6 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO TermAnnotationsEvidence
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q9NRC6 (/IDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q9NRC6 (/TAS)
Spectrin GO:0008091
Membrane associated dimeric protein (240 and 220 kDa) of erythrocytes. Forms a complex with ankyrin, actin and probably other components of the membrane cytoskeleton, so that there is a mesh of proteins underlying the plasma membrane, potentially restricting the lateral mobility of integral proteins.
1 Q9NRC6 (/NAS)
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
1 Q9NRC6 (/NAS)
Photoreceptor connecting cilium GO:0032391
The portion of the photoreceptor cell cilium linking the photoreceptor inner and outer segments. It's considered to be equivalent to the ciliary transition zone.
1 Q9NRC6 (/IDA)
Photoreceptor disc membrane GO:0097381
Stack of disc membranes located inside a photoreceptor outer segment, and containing densely packed molecules of photoreceptor proteins that traverse the lipid bilayer. Disc membranes arise as evaginations of the ciliary membrane during the development of the outer segment and may or may not remain contiguous with the ciliary membrane.
1 Q9NRC6 (/IDA)
Showing 1 to 6 of 6 entries
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