TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


1.A.24.1.10
  Connexin31, Cx31 of 270 aas and 4 TMSs.  Also called the gap junction β-3 protein. Mutation Thr202Asn in TMS4 gives rise to erythrokeratodermia (Sugiura et al. 2015).

Accession Number:O75712
Protein Name:Gap junction beta-3 protein
Length:270
Molecular Weight:30818.00
Species:Homo sapiens (Human) [9606]
Number of TMSs:4
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate molecule

Cross database links:

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence
1:	MDWKTLQALL SGVNKYSTAF GRIWLSVVFV FRVLVYVVAA ERVWGDEQKD FDCNTKQPGC 
61:	TNVCYDNYFP ISNIRLWALQ LIFVTCPSLL VILHVAYREE RERRHRQKHG DQCAKLYDNA 
121:	GKKHGGLWWT YLFSLIFKLI IEFLFLYLLH TLWHGFNMPR LVQCANVAPC PNIVDCYIAR 
181:	PTEKKIFTYF MVGASAVCIV LTICELCYLI CHRVLRGLHK DKPRGGCSPS SSASRASTCR 
241:	CHHKLVEAGE VDPDPGNNKL QASAPNLTPI