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 19:06:21 GMT 2025
Edited
by admin
on Tue Apr 01 19:06:21 GMT 2025
Protein Sub Type
Sequence Type COMPLETE
Record UNII
JW2WBR7BXU
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
GAP JUNCTION ALPHA-1 PROTEIN
Common Name English
CONNEXIN-43
Preferred Name English
CX43
Common Name English
GAP JUNCTION 43 KDA HEART PROTEIN
Common Name English
GJA1
Common Name English
GJAL
Common Name English
Code System Code Type Description
FDA UNII
JW2WBR7BXU
Created by admin on Tue Apr 01 19:06:21 GMT 2025 , Edited by admin on Tue Apr 01 19:06:21 GMT 2025
PRIMARY
UNIPROT
P17302
Created by admin on Tue Apr 01 19:06:21 GMT 2025 , Edited by admin on Tue Apr 01 19:06:21 GMT 2025
PRIMARY
From To
1_53 1_191
1_186 1_197
Related Record Type Details
ACTIVATOR -> TARGET
Rotigaptide has been shown to activate various protein kinase C (PKC) isoforms to cause the phosphorylation of Cx43, Rotigaptide (RG, ZP123) prevents of dephosphorylation and thereby uncoupling of 24 Connexin-43 (Cx43), possibly via action on unidentified protein phosphatases.
ACTIVATOR -> TARGET
ZP1609 stabilizes plasma membrane associated Cx43 gap junctions to enhance gap junctional coupling
Name Property Type Amount Referenced Substance Defining Parameters References
Molecular Formula CHEMICAL
MOL_WEIGHT CHEMICAL