U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Approval Year

Substance Class Protein
Created
by admin
on Tue Apr 01 17:36:32 GMT 2025
Edited
by admin
on Tue Apr 01 17:36:32 GMT 2025
Protein Sub Type
Sequence Origin HUMAN
Sequence Type COMPLETE
Record UNII
FP8E4M5I14
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
POTASSIUM VOLTAGE-GATED CHANNEL SUBFAMILY C MEMBER 1
Common Name English
NGK2
Preferred Name English
VOLTAGE-GATED POTASSIUM CHANNEL SUBUNIT KV4
Common Name English
VOLTAGE-GATED POTASSIUM CHANNEL SUBUNIT KV3.1
Common Name English
Code System Code Type Description
FDA UNII
FP8E4M5I14
Created by admin on Tue Apr 01 17:36:32 GMT 2025 , Edited by admin on Tue Apr 01 17:36:32 GMT 2025
PRIMARY
UNIPROT
P48547
Created by admin on Tue Apr 01 17:36:32 GMT 2025 , Edited by admin on Tue Apr 01 17:36:32 GMT 2025
PRIMARY
Glycosylation Type HUMAN
Glycosylation Link Type Site
N 1_220
N 1_229
Related Record Type Details
AGONIST -> TARGET
POSITIVE ALLOSTERIC MODULATOR (PAM)->TARGET
AUT00206 positively modulates recombinant human Kv3.1 and Kv3.2 mediated currents, associated with a leftward shift of channel activation. The compound has a weaker effect on Kv3.3 and Kv3.4 channels, and little or no effect on other ion channels tested.
MODULATOR->TARGET

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
AMINO ACID SUBSTITUTION [1_44] [1_130] [1_142] [1_158] [1_160] [1_474] DEXFOSFOSERINE VI4F0K069V
AMINO ACID SUBSTITUTION [1_483] THREONINE PHOSPHATE 3L4WX7B1EI
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT CHEMICAL
Molecular Formula CHEMICAL