Record Details
VKC ID# |
VKC140 |
GenBank ID # |
987511 |
GenBank Accession # |
AAB02604 |
Definition |
potassium channel homolog. |
Organism Name |
Polyorchis penicillatus |
Taxon |
6091 |
Amino Acid Sequence
MLPVLTQSNRTTSEQSLYNTKTNNKSSPFRNGEPVCNPVSSPVKNPNIDDNNNKKVIINVSGKKFETYLTTLMKFPDSLLGDPKKRNLFLNKQTGEYFFDRHRKAFNGILYYYQSNGVLECPFGLSESIFIQEVLFFEIDNTALLENSSQEENENSHELPSNPYLCKIWVLFEQPSSSIYAKIVAIISVLVILISIVVFCLETIPSLNPDKPEGSHMRVTWFIINTICNSWFTLEYLLRLIASPNKLQFVKSTLNIVDLVSIIPYYVTATVGENDSGSIAVLRVVRVIRVIRIFKLTRHSRGLHILANTISASLHELCMLVLFLAIGVVLFSSAAYYAESANSQTGFKSIPHGFWWAVVTMTTVGYGDLFPSTYFGKMVGALCAISGVLVIALPVPVIVSNFEYYYKEEQNRRQREHELQKKELLDGQLNPIRDSIRMMTEASIILAGGTDNEEGDRQTPDNNINAMLKTQNKYQNQFTFLIKSTQDDEMADYVNLCHVVKMTIKTKNTS
Electrophysiology Data
Activation Threshold (mV) |
N/A |
Half Activation Voltage (mV) |
22.2 ± 0.2 |
Activation Time (ms) |
N/A |
Slope Factor (mV/e) |
11.4 ± 0.2 |
Reversal Potential (mV/decade) |
N/A |
Half Activation Voltage (mV) |
-18.9 ± 0.1 |
Inactivation Slope (mV/e) |
-5.2 ± 0.1 |
Inactivation Time Constant (ms) |
35.1 ± 1.4 [60mV] |
Recovery Time (ms) |
245 ± 7.7 (fast) [-100mV] 2075 ± 60 (slow) [-100mV] |
4-AP (mM) |
N/A |
TEA (mM) |
N/A |
References |
J.Neurosci. 15:7989-99 (1995) |
Methods |
TMVC [22oC] |
Bibliographic Information
Author |
Jegla,T., Grigoriev,N., Gallin,W.J., Salkoff,L. and Spencer,A.N. |
Title |
Multiple Shaker potassium channels in a primitive metazoan |
Jounal |
J. Neurosci. 15 (12), 7989-7999 (1995) |
MedLine ID# |
96108907 |
PubMed ID# |
8613736 |