ID A0A3Q0FNB2_ALLSI Unreviewed; 183 AA.
AC A0A3Q0FNB2;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 27-MAR-2024, entry version 19.
DE RecName: Full=Syndecan {ECO:0000256|RuleBase:RU000649};
GN Name=SDC4 {ECO:0000313|RefSeq:XP_025047148.1};
OS Alligator sinensis (Chinese alligator).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Crocodylia; Alligatoridae; Alligatorinae;
OC Alligator.
OX NCBI_TaxID=38654 {ECO:0000313|Proteomes:UP000189705, ECO:0000313|RefSeq:XP_025047148.1};
RN [1] {ECO:0000313|RefSeq:XP_025047148.1}
RP IDENTIFICATION.
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: Cell surface proteoglycan. {ECO:0000256|RuleBase:RU000649}.
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004479,
CC ECO:0000256|RuleBase:RU000649}; Single-pass type I membrane protein
CC {ECO:0000256|ARBA:ARBA00004479, ECO:0000256|RuleBase:RU000649}.
CC -!- SIMILARITY: Belongs to the syndecan proteoglycan family.
CC {ECO:0000256|ARBA:ARBA00005343, ECO:0000256|RuleBase:RU000649}.
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DR RefSeq; XP_025047148.1; XM_025191363.1.
DR AlphaFoldDB; A0A3Q0FNB2; -.
DR Proteomes; UP000189705; Unplaced.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR InterPro; IPR003585; Neurexin-like.
DR InterPro; IPR001050; Syndecan.
DR InterPro; IPR027789; Syndecan/Neurexin_dom.
DR InterPro; IPR030479; Syndecan_CS.
DR PANTHER; PTHR10915; SYNDECAN; 1.
DR PANTHER; PTHR10915:SF3; SYNDECAN-4; 1.
DR Pfam; PF01034; Syndecan; 1.
DR SMART; SM00294; 4.1m; 1.
DR PROSITE; PS00964; SYNDECAN; 1.
PE 3: Inferred from homology;
KW Glycoprotein {ECO:0000256|ARBA:ARBA00023180,
KW ECO:0000256|RuleBase:RU000649};
KW Heparan sulfate {ECO:0000256|ARBA:ARBA00023207,
KW ECO:0000256|RuleBase:RU000649};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Proteoglycan {ECO:0000256|ARBA:ARBA00022974,
KW ECO:0000256|RuleBase:RU000649};
KW Reference proteome {ECO:0000313|Proteomes:UP000189705};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU000649};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 131..155
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 154..172
FT /note="Neurexin/syndecan/glycophorin C"
FT /evidence="ECO:0000259|SMART:SM00294"
FT REGION 15..59
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 183 AA; 20016 MW; 3BCE19B54BBC1BA1 CRC64;
MTRIKCYVVR ETMTMDPQLL EEDYSSGALP DDEDVGRSSS ESTIDDDYDS SGSGDEDDFV
LTSTSTVSLV SSSDNHIPED SGERTKDMNK NTMQDNEIIP GGVVPLQEEN LSNKISMAST
GSSSIFERTE VLAALIAGGA VGLLFAIFLI LLLVYRMKKK DEGSYDLGKK PIYKKAPTNE
FYA
//