cyclic-nucleotide-gated cation channel beta 1 (CNGB1, cyclic-nucleotide-gated cation channel 4, CNG channel 4, CNG4, cyclic nucleotide-gated cation channel modulatory subunit, cGMP-gated 2, CNCG2, cGMP-gated 3-like, CNCG3L, glutamic acid-rich protein 1, GAR1 GARP, retinal rod cgmp-gated channel beta subunit)

Function

• forms oligomeric complex with CNGA1

Structure

• belongs to the cyclic nucleotide-gated cation channel (TC 1.A.1.5) family
• contains 1 cyclic nucleotide-binding domain

Compartment

membrane

Alternative splicing

named isoforms=2: RCNC2B, RCNC2A

More general terms

• cGMP-gated cation channel (photoreceptor)

Database

• OMIM: https://mirror.omim.org/entry/600724
• UniProt: http://www.uniprot.org/uniprot/Q14028.html