ID A0A8C8WKN7_PANLE Unreviewed; 441 AA.
AC A0A8C8WKN7;
DT 19-JAN-2022, integrated into UniProtKB/TrEMBL.
DT 19-JAN-2022, sequence version 1.
DT 28-JAN-2026, entry version 19.
DE SubName: Full=Suppressor of cytokine signaling 4 {ECO:0000313|Ensembl:ENSPLOP00000005468.1};
GN Name=SOCS4 {ECO:0000313|Ensembl:ENSPLOP00000005468.1};
OS Panthera leo (Lion).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Carnivora; Feliformia; Felidae; Pantherinae;
OC Panthera.
OX NCBI_TaxID=9689 {ECO:0000313|Ensembl:ENSPLOP00000005468.1, ECO:0000313|Proteomes:UP000694399};
RN [1] {ECO:0000313|Ensembl:ENSPLOP00000005468.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Armstrong E.E., Taylor R.W., Miller D.E., Kaelin C., Barsh G., Hadly E.A.,
RA Petrov D.;
RT "Long live the king: chromosome-level assembly of the lion (Panthera leo)
RT using linked-read, Hi-C, and long read data.";
RL bioRxiv 0:0-0(2019).
RN [2] {ECO:0000313|Ensembl:ENSPLOP00000005468.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (AUG-2025) to UniProtKB.
RN [3] {ECO:0000313|Ensembl:ENSPLOP00000005468.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2025) to UniProtKB.
CC -!- PATHWAY: Protein modification; protein ubiquitination.
CC {ECO:0000256|ARBA:ARBA00004906}.
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DR RefSeq; XP_042799228.1; XM_042943294.1.
DR RefSeq; XP_042799229.1; XM_042943295.1.
DR RefSeq; XP_042799230.1; XM_042943296.1.
DR RefSeq; XP_042799231.1; XM_042943297.1.
DR RefSeq; XP_042799232.1; XM_042943298.1.
DR AlphaFoldDB; A0A8C8WKN7; -.
DR Ensembl; ENSPLOT00000006051.1; ENSPLOP00000005468.1; ENSPLOG00000004015.1.
DR GeneID; 122222731; -.
DR KEGG; plez:122222731; -.
DR CTD; 122809; -.
DR GeneTree; ENSGT00940000161456; -.
DR OMA; RINNNPC; -.
DR UniPathway; UPA00143; -.
DR Proteomes; UP000694399; Chromosome B4.
DR GO; GO:0005942; C:phosphatidylinositol 3-kinase complex; IEA:TreeGrafter.
DR GO; GO:0046935; F:1-phosphatidylinositol-3-kinase regulator activity; IEA:TreeGrafter.
DR GO; GO:0035556; P:intracellular signal transduction; IEA:InterPro.
DR GO; GO:0009968; P:negative regulation of signal transduction; IEA:UniProtKB-KW.
DR GO; GO:0046854; P:phosphatidylinositol phosphate biosynthetic process; IEA:TreeGrafter.
DR GO; GO:0032436; P:positive regulation of proteasomal ubiquitin-dependent protein catabolic process; IEA:InterPro.
DR GO; GO:0016567; P:protein ubiquitination; IEA:UniProtKB-UniPathway.
DR CDD; cd10385; SH2_SOCS4; 1.
DR CDD; cd03738; SOCS_SOCS4; 1.
DR FunFam; 3.30.505.10:FF:000028; Suppressor of cytokine signaling 5; 1.
DR Gene3D; 3.30.505.10; SH2 domain; 1.
DR InterPro; IPR000980; SH2.
DR InterPro; IPR036860; SH2_dom_sf.
DR InterPro; IPR022252; SOCS4/SOCS5_dom.
DR InterPro; IPR035864; SOCS4_SH2.
DR InterPro; IPR037342; SOCS4_SOCS.
DR InterPro; IPR001496; SOCS_box.
DR InterPro; IPR036036; SOCS_box-like_dom_sf.
DR PANTHER; PTHR10155; PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT; 1.
DR PANTHER; PTHR10155:SF21; SUPPRESSOR OF CYTOKINE SIGNALING 4; 1.
DR Pfam; PF00017; SH2; 1.
DR Pfam; PF12610; SOCS; 1.
DR Pfam; PF07525; SOCS_box; 1.
DR SMART; SM00252; SH2; 1.
DR SMART; SM00253; SOCS; 1.
DR SMART; SM00969; SOCS_box; 1.
DR SUPFAM; SSF55550; SH2 domain; 1.
DR SUPFAM; SSF158235; SOCS box-like; 1.
DR PROSITE; PS50001; SH2; 1.
DR PROSITE; PS50225; SOCS; 1.
PE 4: Predicted;
KW Growth regulation {ECO:0000256|ARBA:ARBA00022604};
KW Reference proteome {ECO:0000313|Proteomes:UP000694399};
KW SH2 domain {ECO:0000256|ARBA:ARBA00022999, ECO:0000256|PROSITE-
KW ProRule:PRU00191};
KW Signal transduction inhibitor {ECO:0000256|ARBA:ARBA00022700};
KW Ubl conjugation pathway {ECO:0000256|ARBA:ARBA00022786}.
FT DOMAIN 287..382
FT /note="SH2"
FT /evidence="ECO:0000259|PROSITE:PS50001"
FT DOMAIN 377..426
FT /note="SOCS box"
FT /evidence="ECO:0000259|PROSITE:PS50225"
FT REGION 1..29
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1..11
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 12..29
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 441 AA; 50442 MW; 8276A74AB9C9C471 CRC64;
MAESSENNSK NVDVRPKTSR SRSADRKDGY VWSGKKLSWS KKSESCSDAE TVNAIEKTEV
PLRSQERKHS CSSIELDLDH SCGHRFLGRS LKQKLQDAVG QCFPIKNCSG RHSSGLPSKR
KIHISELMLD KCPFPPRSDL AFRWHFIKRH TAPINPKSSE WVSTDLAQSE LRDGQLKQRR
NVEEEVNCFS HTDVQPCVIT TNNASCRGGP VTGSVMNLVS NNSIEDSDMD SDDEIITLCT
SSRKRNKPKW EMDEEILQLE TPPKYHTQID YVHCLVPDLL QINNNPCYWG VMDKYAAEAL
LEGKPEGTFL LRDSAQEDYL FSVSFRRYSR SLHARIEQWN HNFSFDAHDP CVFHSPDITG
LLEHYKDPSA CMFFEPLLST PLIRTFPFSL QHICRTVICN CTTYDGIDAL PIPSSMKLYL
KEYHYKSKVR VLRIDAPEQQ C
//
