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 named:

"
Potassium Channel Kv1.1; Chain A
".

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 155: Longitudinals lacking protein, isoforms F/I/K/T

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 2 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
DNA-binding transcription factor activity GO:0003700
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
4 P42283 (/ISS) P42284 (/ISS) Q7KQZ4 (/ISS) Q867Z4 (/ISS)
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).
4 P42283 (/IPI) P42284 (/IPI) Q7KQZ4 (/IPI) Q867Z4 (/IPI)
Showing 1 to 2 of 2 entries

There are 17 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
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
4 P42283 (/IMP) P42284 (/IMP) Q7KQZ4 (/IMP) Q867Z4 (/IMP)
Axonogenesis GO:0007409
De novo generation of a long process of a neuron, including the terminal branched region. Refers to the morphogenesis or creation of shape or form of the developing axon, which carries efferent (outgoing) action potentials from the cell body towards target cells.
4 P42283 (/IMP) P42284 (/IMP) Q7KQZ4 (/IMP) Q867Z4 (/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.
4 P42283 (/IGI) P42284 (/IGI) Q7KQZ4 (/IGI) Q867Z4 (/IGI)
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.
4 P42283 (/IMP) P42284 (/IMP) Q7KQZ4 (/IMP) Q867Z4 (/IMP)
R3/R4 cell fate commitment GO:0007464
The process in which the R3/R4 photoreceptors commit to their cell fate. R3 and R4 are paired photoreceptors which contribute the outer rhabdomeres.
4 P42283 (/IMP) P42284 (/IMP) Q7KQZ4 (/IMP) Q867Z4 (/IMP)
Larval somatic muscle development GO:0007526
The process whose specific outcome is the progression of the larval somatic muscle over time, from its formation to the mature structure.
4 P42283 (/IEP) P42284 (/IEP) Q7KQZ4 (/IEP) Q867Z4 (/IEP)
Larval somatic muscle development GO:0007526
The process whose specific outcome is the progression of the larval somatic muscle over time, from its formation to the mature structure.
4 P42283 (/IMP) P42284 (/IMP) Q7KQZ4 (/IMP) Q867Z4 (/IMP)
Gonad development GO:0008406
The process whose specific outcome is the progression of the gonad over time, from its formation to the mature structure. The gonad is an animal organ that produces gametes; in some species it also produces hormones.
4 P42283 (/IMP) P42284 (/IMP) Q7KQZ4 (/IMP) Q867Z4 (/IMP)
Axon midline choice point recognition GO:0016199
The recognition of molecules at the central nervous system midline choice point by an axon growth cone; this choice point determines whether the growth cone will cross the midline.
4 P42283 (/IGI) P42284 (/IGI) Q7KQZ4 (/IGI) Q867Z4 (/IGI)
Axon midline choice point recognition GO:0016199
The recognition of molecules at the central nervous system midline choice point by an axon growth cone; this choice point determines whether the growth cone will cross the midline.
4 P42283 (/IMP) P42284 (/IMP) Q7KQZ4 (/IMP) Q867Z4 (/IMP)
Showing 1 to 10 of 17 entries

There are 2 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
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
4 P42283 (/IDA) P42284 (/IDA) Q7KQZ4 (/IDA) Q867Z4 (/IDA)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
4 P42283 (/HDA) P42284 (/HDA) Q7KQZ4 (/HDA) Q867Z4 (/HDA)
Showing 1 to 2 of 2 entries
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