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family
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PR:000000677 |
shab-related voltage-gated potassium channel alpha subunit
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fam:Kchan_shab_sub-a
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"A voltage-gated potassium channel protein that has a conserved carboxyl-terminal domain called the Kv2 channel domain. Kv2 channels are known as delayed rectifier channels. Shab-related voltage-potassium channels are involved in maintaining membrane potential and modulating electrical excitability in neurons. In common with other voltage-gated channels, has a domain composition consisting of six transmembrane domains (S1-S6), arranged in a voltage sensor (S1-S4) and pore modules (S5-P-S6), and with both N and C termini on the intracellular side of the membrane. The charged S4 segment with a basic amino acid at every third position confers their voltage sensitivity. In common with Kv3 and Kv4 channels, the tetramerization domain at the N terminus contains a zinc binding site." [PRO:CNA]
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gene
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PR:000000722 |
voltage-gated potassium channel KCNB1
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KCNB1
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"A shab-related voltage-gated potassium channel alpha subunit that is a translation product of the human KCNB1 gene or a 1:1 ortholog thereof. It associates with other subunits to generate a delayed rectifier potassium channel." [PRO:CNA]
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organism-gene
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PR:P15387 |
potassium voltage-gated channel subfamily B member 1 (rat)
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rKCNB1
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"A voltage-gated potassium channel KCNB1 that is encoded in the genome of rat." [OMA:P15387, PRO:DNx]
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organism-gene
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PR:Q03717 |
potassium voltage-gated channel subfamily B member 1 (mouse)
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mKCNB1
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"A voltage-gated potassium channel KCNB1 that is encoded in the genome of mouse." [OMA:Q03717, PRO:DNx]
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organism-sequence
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PR:Q03717-1 |
potassium voltage-gated channel subfamily B member 1 isoform 1 (mouse)
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mKCNB1/iso:1
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"A voltage-gated potassium channel KCNB1 isoform 1 that is encoded in the genome of mouse." [PRO:CNA]
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organism-gene
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PR:Q14721 |
potassium voltage-gated channel subfamily B member 1 (human)
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hKCNB1
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"A voltage-gated potassium channel KCNB1 that is encoded in the genome of human." [PRO:CNA, UniProtKB:Q14721]
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organism-sequence
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PR:Q14721-1 |
potassium voltage-gated channel subfamily B member 1 isoform 1 (human)
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hKCNB1/iso:1
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"A voltage-gated potassium channel KCNB1 isoform 1 that is encoded in the genome of human." [PRO:CNA]
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sequence
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PR:000000779 |
voltage-gated potassium channel KCNB1 isoform 1
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KCNB1/iso:1
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"A voltage-gated potassium channel KCNB1 that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q14721-1 or a 1:1 ortholog thereof." [PRO:CNA]
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organism-sequence
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PR:Q03717-1 |
potassium voltage-gated channel subfamily B member 1 isoform 1 (mouse)
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mKCNB1/iso:1
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"A voltage-gated potassium channel KCNB1 isoform 1 that is encoded in the genome of mouse." [PRO:CNA]
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organism-sequence
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PR:Q14721-1 |
potassium voltage-gated channel subfamily B member 1 isoform 1 (human)
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hKCNB1/iso:1
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"A voltage-gated potassium channel KCNB1 isoform 1 that is encoded in the genome of human." [PRO:CNA]
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gene
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PR:000000723 |
voltage-gated potassium channel KCNB2
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KCNB2
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"A shab-related voltage-gated potassium channel alpha subunit that is a translation product of the human KCNB2 gene or a 1:1 ortholog thereof." [PRO:CNA]
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organism-gene
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PR:A6H8H5 |
potassium voltage-gated channel subfamily B member 2 (mouse)
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mKCNB2
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"A voltage-gated potassium channel KCNB2 that is encoded in the genome of mouse." [OMA:A6H8H5, PRO:DNx]
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organism-gene
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PR:Q63099 |
potassium voltage-gated channel subfamily B member 2 (rat)
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rKCNB2
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"A voltage-gated potassium channel KCNB2 that is encoded in the genome of rat." [OMA:Q63099, PRO:DNx]
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organism-gene
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PR:Q92953 |
potassium voltage-gated channel subfamily B member 2 (human)
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hKCNB2
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"A voltage-gated potassium channel KCNB2 that is encoded in the genome of human." [PRO:CNA, UniProtKB:Q92953]
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organism-sequence
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PR:Q92953-1 |
potassium voltage-gated channel subfamily B member 2 isoform 1 (human)
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hKCNB2/iso:1
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"A voltage-gated potassium channel KCNB2 isoform 1 that is encoded in the genome of human." [PRO:CNA]
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Yes |
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organism-modification
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PR:000085101 |
potassium voltage-gated channel subfamily B member 2 cysteinylated 1 (human)
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hKCNB2/Cyst:1
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"A potassium voltage-gated channel subfamily B member 2 (human) that has been cysteinylated on the residue at the position equivalent to Cys-883 of the amino acid sequence represented by UniProtKB:Q92953. UniProtKB:Q92953, Cys-883, MOD:00765." [IEDB_epitope:883759, PRO:DNx]
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sequence
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PR:000000780 |
voltage-gated potassium channel KCNB2 isoform 1
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KCNB2/iso:1
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"A voltage-gated potassium channel KCNB2 that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q92953-1 or a 1:1 ortholog thereof." [PRO:CNA]
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organism-sequence
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PR:Q92953-1 |
potassium voltage-gated channel subfamily B member 2 isoform 1 (human)
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hKCNB2/iso:1
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"A voltage-gated potassium channel KCNB2 isoform 1 that is encoded in the genome of human." [PRO:CNA]
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Yes |
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