The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Microtubule-binding protein MIP-T3
".

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.
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FunFam 1: TRAF3-interacting protein 1 isoform X1

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 4 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 Term Annotations Evidence
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
3 Q149C2 (/IPI) Q6PGZ3 (/IPI) Q8TDR0 (/IPI)
Signaling receptor binding GO:0005102
Interacting selectively and non-covalently with one or more specific sites on a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
1 Q149C2 (/ISO)
Microtubule binding GO:0008017
Interacting selectively and non-covalently with microtubules, filaments composed of tubulin monomers.
1 Q149C2 (/ISO)
Tubulin binding GO:0015631
Interacting selectively and non-covalently with monomeric or multimeric forms of tubulin, including microtubules.
1 Q149C2 (/ISO)

There are 50 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 Term Annotations Evidence
Regulation of microtubule cytoskeleton organization GO:0070507
Any process that modulates the frequency, rate or extent of the formation, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising microtubules and their associated proteins.
3 Q149C2 (/IMP) Q6PGZ3 (/IMP) Q8TDR0 (/IMP)
Kidney development GO:0001822
The process whose specific outcome is the progression of the kidney over time, from its formation to the mature structure. The kidney is an organ that filters the blood and/or excretes the end products of body metabolism in the form of urine.
2 Q149C2 (/ISS) Q5XIN3 (/ISS)
Negative regulation of defense response to virus GO:0050687
Any process that stops, prevents or reduces the rate or extent of antiviral mechanisms, thereby facilitating viral replication.
2 Q149C2 (/IMP) Q8TDR0 (/IMP)
Cilium assembly GO:0060271
The assembly of a cilium, a specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface. Each cilium is bounded by an extrusion of the cytoplasmic membrane, and contains a regular longitudinal array of microtubules, anchored basally in a centriole.
2 Q149C2 (/IMP) Q6PGZ3 (/IMP)
Cilium assembly GO:0060271
The assembly of a cilium, a specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface. Each cilium is bounded by an extrusion of the cytoplasmic membrane, and contains a regular longitudinal array of microtubules, anchored basally in a centriole.
2 Q6PGZ3 (/ISS) Q9VFL0 (/ISS)
Negative regulation of transcription by RNA polymerase II GO:0000122
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription mediated by RNA polymerase II.
1 Q149C2 (/ISO)
Morphogenesis of a polarized epithelium GO:0001738
The morphogenetic process in which the anatomical structures of a polarized epithelium are generated and organized. A polarized epithelium is an epithelium where the epithelial sheet is oriented with respect to the planar axis.
1 Q8TDR0 (/IDA)
Morphogenesis of a polarized epithelium GO:0001738
The morphogenetic process in which the anatomical structures of a polarized epithelium are generated and organized. A polarized epithelium is an epithelium where the epithelial sheet is oriented with respect to the planar axis.
1 Q149C2 (/IMP)
Morphogenesis of a polarized epithelium GO:0001738
The morphogenetic process in which the anatomical structures of a polarized epithelium are generated and organized. A polarized epithelium is an epithelium where the epithelial sheet is oriented with respect to the planar axis.
1 Q149C2 (/ISO)
Morphogenesis of a polarized epithelium GO:0001738
The morphogenetic process in which the anatomical structures of a polarized epithelium are generated and organized. A polarized epithelium is an epithelium where the epithelial sheet is oriented with respect to the planar axis.
1 Q5XIN3 (/ISS)
Kidney development GO:0001822
The process whose specific outcome is the progression of the kidney over time, from its formation to the mature structure. The kidney is an organ that filters the blood and/or excretes the end products of body metabolism in the form of urine.
1 Q8TDR0 (/IMP)
Kidney development GO:0001822
The process whose specific outcome is the progression of the kidney over time, from its formation to the mature structure. The kidney is an organ that filters the blood and/or excretes the end products of body metabolism in the form of urine.
1 Q149C2 (/ISO)
Negative regulation of protein phosphorylation GO:0001933
Any process that stops, prevents or reduces the rate of addition of phosphate groups to amino acids within a protein.
1 Q8TDR0 (/IMP)
Negative regulation of protein phosphorylation GO:0001933
Any process that stops, prevents or reduces the rate of addition of phosphate groups to amino acids within a protein.
1 Q149C2 (/ISO)
Chemotaxis GO:0006935
The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
1 Q17595 (/IMP)
Hyperosmotic response GO:0006972
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of detection of, or exposure to, a hyperosmotic environment, i.e. an environment with a higher concentration of solutes than the organism or cell.
1 Q17595 (/IMP)
Associative learning GO:0008306
Learning by associating a stimulus (the cause) with a particular outcome (the effect).
1 Q17595 (/IMP)
Posttranscriptional regulation of gene expression GO:0010608
Any process that modulates the frequency, rate or extent of gene expression after the production of an RNA transcript.
1 A8JBY2 (/IDA)
Neural tube patterning GO:0021532
The regionalization process that regulates the coordinated growth that establishes the non-random spatial arrangement of the neural tube.
1 Q149C2 (/IMP)
Embryonic camera-type eye development GO:0031076
The process occurring during the embryonic phase whose specific outcome is the progression of the eye over time, from its formation to the mature structure.
1 Q149C2 (/IMP)
Regulation of microtubule polymerization GO:0031113
Any process that modulates the frequency, rate or extent of microtubule polymerization.
1 Q6PGZ3 (/IMP)
Negative regulation of protein complex assembly GO:0031333
Any process that stops, prevents, or reduces the frequency, rate or extent of protein complex assembly.
1 Q8TDR0 (/IMP)
Negative regulation of protein complex assembly GO:0031333
Any process that stops, prevents, or reduces the frequency, rate or extent of protein complex assembly.
1 Q149C2 (/ISO)
Negative regulation of type I interferon production GO:0032480
Any process that stops, prevents, or reduces the frequency, rate, or extent of type I interferon production. Type I interferons include the interferon-alpha, beta, delta, episilon, zeta, kappa, tau, and omega gene families.
1 Q8TDR0 (/IMP)
Negative regulation of type I interferon production GO:0032480
Any process that stops, prevents, or reduces the frequency, rate, or extent of type I interferon production. Type I interferons include the interferon-alpha, beta, delta, episilon, zeta, kappa, tau, and omega gene families.
1 Q149C2 (/ISO)
Negative regulation of interferon-beta production GO:0032688
Any process that stops, prevents, or reduces the frequency, rate, or extent of interferon-beta production.
1 Q149C2 (/IMP)
Embryonic heart tube development GO:0035050
The process whose specific outcome is the progression of the embryonic heart tube over time, from its formation to the mature structure. The heart tube forms as the heart rudiment from the heart field.
1 Q149C2 (/IMP)
Intraciliary transport involved in cilium assembly GO:0035735
The bidirectional movement of large protein complexes along microtubules within a cilium that contributes to cilium assembly.
1 Q8TDR0 (/TAS)
Post-anal tail morphogenesis GO:0036342
The process in which a post-anal tail is generated and organized. A post-anal tail is a muscular region of the body that extends posterior to the anus. The post-anal tail may aid locomotion and balance.
1 Q149C2 (/IMP)
Intraciliary transport GO:0042073
The bidirectional movement of large protein complexes along microtubules within a cilium, mediated by motor proteins.
1 Q149C2 (/IC)
Intraciliary transport GO:0042073
The bidirectional movement of large protein complexes along microtubules within a cilium, mediated by motor proteins.
1 Q17595 (/IMP)
Negative regulation of tyrosine phosphorylation of STAT protein GO:0042532
Any process that stops, prevents, or reduces the frequency, rate or extent of the introduction of a phosphate group to a tyrosine residue of a STAT (Signal Transducer and Activator of Transcription) protein.
1 Q149C2 (/ISO)
Embryonic digit morphogenesis GO:0042733
The process, occurring in the embryo, by which the anatomical structures of the digit are generated and organized. A digit is one of the terminal divisions of an appendage, such as a finger or toe.
1 Q149C2 (/IMP)
Camera-type eye development GO:0043010
The process whose specific outcome is the progression of the camera-type eye over time, from its formation to the mature structure. The camera-type eye is an organ of sight that receives light through an aperture and focuses it through a lens, projecting it on a photoreceptor field.
1 Q6PGZ3 (/IMP)
Dauer entry GO:0043053
Entry into the facultative diapause of the dauer (enduring) larval stage of nematode development.
1 Q17595 (/IMP)
Establishment of protein localization GO:0045184
The directed movement of a protein to a specific location.
1 Q17595 (/IMP)
Multicellular organismal reproductive process GO:0048609
The process, occurring above the cellular level, that is pertinent to the reproductive function of a multicellular organism. This includes the integrated processes at the level of tissues and organs.
1 Q17595 (/IMP)
Pronephros development GO:0048793
The process whose specific outcome is the progression of the pronephros over time, from its formation to the mature structure. In mammals, the pronephros is the first of the three embryonic kidneys to be established and exists only transiently. In lower vertebrates such as fish and amphibia, the pronephros is the fully functional embryonic kidney and is indispensable for larval life.
1 Q6PGZ3 (/IMP)
Negative regulation of defense response to virus GO:0050687
Any process that stops, prevents or reduces the rate or extent of antiviral mechanisms, thereby facilitating viral replication.
1 Q149C2 (/ISO)
Regulation of DNA binding GO:0051101
Any process that modulates the frequency, rate or extent of DNA binding. DNA binding is any process in which a gene product interacts selectively with DNA (deoxyribonucleic acid).
1 Q149C2 (/ISO)
Lipid homeostasis GO:0055088
Any process involved in the maintenance of an internal steady state of lipid within an organism or cell.
1 Q17595 (/IMP)
Cilium assembly GO:0060271
The assembly of a cilium, a specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface. Each cilium is bounded by an extrusion of the cytoplasmic membrane, and contains a regular longitudinal array of microtubules, anchored basally in a centriole.
1 Q9VFL0 (/IEP)
Cilium assembly GO:0060271
The assembly of a cilium, a specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface. Each cilium is bounded by an extrusion of the cytoplasmic membrane, and contains a regular longitudinal array of microtubules, anchored basally in a centriole.
1 Q6PGZ3 (/IGI)
Cilium assembly GO:0060271
The assembly of a cilium, a specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface. Each cilium is bounded by an extrusion of the cytoplasmic membrane, and contains a regular longitudinal array of microtubules, anchored basally in a centriole.
1 Q9VFL0 (/ISM)
Cilium-dependent cell motility GO:0060285
Cell motility due to the motion of one or more eukaryotic cilia. A eukaryotic cilium is a specialized organelle that consists of a filiform extrusion of the cell surface. Each cilium is bounded by an extrusion of the cytoplasmic (plasma) membrane, and contains a regular longitudinal array of microtubules, anchored basally in a centriole.
1 A8JBY2 (/IMP)
Protein-containing complex assembly GO:0065003
The aggregation, arrangement and bonding together of a set of macromolecules to form a protein-containing complex.
1 Q17595 (/IMP)
Regulation of microtubule cytoskeleton organization GO:0070507
Any process that modulates the frequency, rate or extent of the formation, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising microtubules and their associated proteins.
1 Q149C2 (/ISO)
Regulation of microtubule cytoskeleton organization GO:0070507
Any process that modulates the frequency, rate or extent of the formation, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising microtubules and their associated proteins.
1 Q5XIN3 (/ISS)
Negative regulation of smoothened signaling pathway involved in dorsal/ventral neural tube patterning GO:1901621
Any process that stops, prevents or reduces the frequency, rate or extent of smoothened signaling pathway involved in dorsal/ventral neural tube patterning.
1 Q149C2 (/IMP)
Non-motile cilium assembly GO:1905515
The aggregation, arrangement and bonding together of a set of components to form a non-motile cilium.
1 Q17595 (/IMP)

There are 24 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 Term Annotations Evidence
Intraciliary transport particle B GO:0030992
The larger subcomplex of the intraciliary transport particle; characterized complexes have molecular weights around 550 kDa.
3 Q5XIN3 (/ISS) Q6PGZ3 (/ISS) Q8TDR0 (/ISS)
Cilium GO:0005929
A specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface and of some cytoplasmic parts. Each cilium is largely bounded by an extrusion of the cytoplasmic (plasma) membrane, and contains a regular longitudinal array of microtubules, anchored to a basal body.
2 Q149C2 (/TAS) Q8TDR0 (/TAS)
Axoneme GO:0005930
The bundle of microtubules and associated proteins that forms the core of cilia (also called flagella) in eukaryotic cells and is responsible for their movements.
2 Q149C2 (/IDA) Q17595 (/IDA)
Intraciliary transport particle B GO:0030992
The larger subcomplex of the intraciliary transport particle; characterized complexes have molecular weights around 550 kDa.
2 Q149C2 (/IDA) Q17595 (/IDA)
Ciliary transition zone GO:0035869
A region of the cilium between the basal body and proximal segment that is characterized by Y-shaped assemblages that connect axonemal microtubules to the ciliary membrane. The ciliary transition zone appears to function as a gate that controls ciliary membrane composition and separates the cytosol from the ciliary plasm.
2 Q149C2 (/ISS) Q5XIN3 (/ISS)
Ciliary basal body GO:0036064
A membrane-tethered, short cylindrical array of microtubules and associated proteins found at the base of a eukaryotic cilium (also called flagellum) that is similar in structure to a centriole and derives from it. The cilium basal body is the site of assembly and remodelling of the cilium and serves as a nucleation site for axoneme growth. As well as anchoring the cilium, it is thought to provide a selective gateway regulating the entry of ciliary proteins and vesicles by intraflagellar transport.
2 Q149C2 (/IDA) Q17595 (/IDA)
Ciliary tip GO:0097542
Part of the cilium where the axoneme ends. The ciliary tip has been implicated in ciliary assembly and disassembly, as well as signal transduction.
2 Q149C2 (/ISS) Q5XIN3 (/ISS)
Ciliary base GO:0097546
Area of the cilium (also called flagellum) where the basal body and the axoneme are anchored to the plasma membrane. The ciliary base encompasses the distal part of the basal body, transition fibers and transition zone and is structurally and functionally very distinct from the rest of the cilium. In this area proteins are sorted and filtered before entering the cilium, and many ciliary proteins localize specifically to this area.
2 Q149C2 (/ISS) Q5XIN3 (/ISS)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q381W6 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q4Q5D5 (/ISO)
Centrosome GO:0005813
A structure comprised of a core structure (in most organisms, a pair of centrioles) and peripheral material from which a microtubule-based structure, such as a spindle apparatus, is organized. Centrosomes occur close to the nucleus during interphase in many eukaryotic cells, though in animal cells it changes continually during the cell-division cycle.
1 Q149C2 (/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 Q149C2 (/ISO)
Cilium GO:0005929
A specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface and of some cytoplasmic parts. Each cilium is largely bounded by an extrusion of the cytoplasmic (plasma) membrane, and contains a regular longitudinal array of microtubules, anchored to a basal body.
1 Q149C2 (/IDA)
Cilium GO:0005929
A specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface and of some cytoplasmic parts. Each cilium is largely bounded by an extrusion of the cytoplasmic (plasma) membrane, and contains a regular longitudinal array of microtubules, anchored to a basal body.
1 Q9VFL0 (/ISS)
Microtubule cytoskeleton GO:0015630
The part of the cytoskeleton (the internal framework of a cell) composed of microtubules and associated proteins.
1 Q149C2 (/ISO)
Intraciliary transport particle GO:0030990
A nonmembrane-bound oligomeric protein complex that participates in bidirectional transport of molecules (cargo) along axonemal microtubules.
1 Q9VFL0 (/ISS)
Intraciliary transport particle B GO:0030992
The larger subcomplex of the intraciliary transport particle; characterized complexes have molecular weights around 550 kDa.
1 A8JBY2 (/IPI)
Ciliary transition zone GO:0035869
A region of the cilium between the basal body and proximal segment that is characterized by Y-shaped assemblages that connect axonemal microtubules to the ciliary membrane. The ciliary transition zone appears to function as a gate that controls ciliary membrane composition and separates the cytosol from the ciliary plasm.
1 Q8TDR0 (/IDA)
Ciliary transition zone GO:0035869
A region of the cilium between the basal body and proximal segment that is characterized by Y-shaped assemblages that connect axonemal microtubules to the ciliary membrane. The ciliary transition zone appears to function as a gate that controls ciliary membrane composition and separates the cytosol from the ciliary plasm.
1 Q149C2 (/ISO)
Ciliary tip GO:0097542
Part of the cilium where the axoneme ends. The ciliary tip has been implicated in ciliary assembly and disassembly, as well as signal transduction.
1 Q8TDR0 (/IDA)
Ciliary tip GO:0097542
Part of the cilium where the axoneme ends. The ciliary tip has been implicated in ciliary assembly and disassembly, as well as signal transduction.
1 Q149C2 (/ISO)
Ciliary tip GO:0097542
Part of the cilium where the axoneme ends. The ciliary tip has been implicated in ciliary assembly and disassembly, as well as signal transduction.
1 Q8TDR0 (/TAS)
Ciliary base GO:0097546
Area of the cilium (also called flagellum) where the basal body and the axoneme are anchored to the plasma membrane. The ciliary base encompasses the distal part of the basal body, transition fibers and transition zone and is structurally and functionally very distinct from the rest of the cilium. In this area proteins are sorted and filtered before entering the cilium, and many ciliary proteins localize specifically to this area.
1 Q8TDR0 (/IDA)
Ciliary base GO:0097546
Area of the cilium (also called flagellum) where the basal body and the axoneme are anchored to the plasma membrane. The ciliary base encompasses the distal part of the basal body, transition fibers and transition zone and is structurally and functionally very distinct from the rest of the cilium. In this area proteins are sorted and filtered before entering the cilium, and many ciliary proteins localize specifically to this area.
1 Q149C2 (/ISO)
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