ID A0A674HR96_TAEGU Unreviewed; 281 AA.
AC A0A674HR96;
DT 17-JUN-2020, integrated into UniProtKB/TrEMBL.
DT 17-JUN-2020, sequence version 1.
DT 27-MAR-2024, entry version 15.
DE RecName: Full=Gap junction protein {ECO:0000256|RuleBase:RU000630};
GN Name=GJB5 {ECO:0000313|Ensembl:ENSTGUP00000037549.1};
OS Taeniopygia guttata (Zebra finch) (Poephila guttata).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC Coelurosauria; Aves; Neognathae; Passeriformes; Passeroidea; Estrildidae;
OC Estrildinae; Taeniopygia.
OX NCBI_TaxID=59729 {ECO:0000313|Ensembl:ENSTGUP00000037549.1, ECO:0000313|Proteomes:UP000007754};
RN [1] {ECO:0000313|Ensembl:ENSTGUP00000037549.1, ECO:0000313|Proteomes:UP000007754}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=20360741; DOI=10.1038/nature08819;
RA Warren W.C., Clayton D.F., Ellegren H., Arnold A.P., Hillier L.W.,
RA Kunstner A., Searle S., White S., Vilella A.J., Fairley S., Heger A.,
RA Kong L., Ponting C.P., Jarvis E.D., Mello C.V., Minx P., Lovell P.,
RA Velho T.A., Ferris M., Balakrishnan C.N., Sinha S., Blatti C., London S.E.,
RA Li Y., Lin Y.C., George J., Sweedler J., Southey B., Gunaratne P.,
RA Watson M., Nam K., Backstrom N., Smeds L., Nabholz B., Itoh Y., Whitney O.,
RA Pfenning A.R., Howard J., Volker M., Skinner B.M., Griffin D.K., Ye L.,
RA McLaren W.M., Flicek P., Quesada V., Velasco G., Lopez-Otin C.,
RA Puente X.S., Olender T., Lancet D., Smit A.F., Hubley R., Konkel M.K.,
RA Walker J.A., Batzer M.A., Gu W., Pollock D.D., Chen L., Cheng Z.,
RA Eichler E.E., Stapley J., Slate J., Ekblom R., Birkhead T., Burke T.,
RA Burt D., Scharff C., Adam I., Richard H., Sultan M., Soldatov A.,
RA Lehrach H., Edwards S.V., Yang S.P., Li X., Graves T., Fulton L.,
RA Nelson J., Chinwalla A., Hou S., Mardis E.R., Wilson R.K.;
RT "The genome of a songbird.";
RL Nature 464:757-762(2010).
RN [2] {ECO:0000313|Ensembl:ENSTGUP00000037549.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: One gap junction consists of a cluster of closely packed
CC pairs of transmembrane channels, the connexons, through which materials
CC of low MW diffuse from one cell to a neighboring cell.
CC {ECO:0000256|RuleBase:RU000630}.
CC -!- SUBUNIT: A connexon is composed of a hexamer of connexins.
CC {ECO:0000256|RuleBase:RU000630}.
CC -!- SUBCELLULAR LOCATION: Cell junction, gap junction
CC {ECO:0000256|ARBA:ARBA00004610}. Cell membrane
CC {ECO:0000256|ARBA:ARBA00004651, ECO:0000256|RuleBase:RU000630}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004651,
CC ECO:0000256|RuleBase:RU000630}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the connexin family.
CC {ECO:0000256|RuleBase:RU000630}.
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DR AlphaFoldDB; A0A674HR96; -.
DR Ensembl; ENSTGUT00000033756.1; ENSTGUP00000037549.1; ENSTGUG00000024360.1.
DR GeneTree; ENSGT01030000234513; -.
DR InParanoid; A0A674HR96; -.
DR OMA; HSFYPKY; -.
DR Proteomes; UP000007754; Chromosome 23.
DR GO; GO:0005922; C:connexin complex; IEA:InterPro.
DR GO; GO:0007154; P:cell communication; IEA:InterPro.
DR Gene3D; 1.20.1440.80; Gap junction channel protein cysteine-rich domain; 1.
DR InterPro; IPR000500; Connexin.
DR InterPro; IPR019570; Connexin_CCC.
DR InterPro; IPR017990; Connexin_CS.
DR InterPro; IPR013092; Connexin_N.
DR InterPro; IPR038359; Connexin_N_sf.
DR PANTHER; PTHR11984; CONNEXIN; 1.
DR PANTHER; PTHR11984:SF29; GAP JUNCTION BETA-5 PROTEIN; 1.
DR Pfam; PF00029; Connexin; 1.
DR PRINTS; PR00206; CONNEXIN.
DR SMART; SM00037; CNX; 1.
DR SMART; SM01089; Connexin_CCC; 1.
DR PROSITE; PS00407; CONNEXINS_1; 1.
DR PROSITE; PS00408; CONNEXINS_2; 1.
PE 3: Inferred from homology;
KW Cell junction {ECO:0000256|ARBA:ARBA00022949};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Gap junction {ECO:0000256|ARBA:ARBA00022868,
KW ECO:0000256|RuleBase:RU000630};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000007754};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU000630};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 20..39
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 77..97
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 128..150
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 185..209
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 42..75
FT /note="Connexin N-terminal"
FT /evidence="ECO:0000259|SMART:SM00037"
FT DOMAIN 141..208
FT /note="Gap junction protein cysteine-rich"
FT /evidence="ECO:0000259|SMART:SM01089"
SQ SEQUENCE 281 AA; 32010 MW; C02F32EAAD697353 CRC64;
MNWGSFEGLL RAVNVYSTAF GRIWLSLVFI FRLLVYVVAA EKVWSDDHKD FDCNTLQPGC
TNVCFDHFFP VSHIRLWALQ LILVTCPSLL VLMHVAYREA KEERLREIKG DNYRRIYPNP
GKKRGGLWWT YLLSLIFKAS VDVVFLYIFF RFYRNYTLPR VVKCELPPCP NVVDCFISRP
TEKNIFTLFM VVTTCICVVL NVIEATYLVG KRRRHSHDCP VSCADPVGTG RQVFHGADYK
PPTATIPLTA SFGLCLRGLC LSCPGKGTLH RPAEFGGKQG L
//