ID A0A8X7XES2_POLSE Unreviewed; 573 AA.
AC A0A8X7XES2;
DT 14-DEC-2022, integrated into UniProtKB/TrEMBL.
DT 14-DEC-2022, sequence version 1.
DT 28-JAN-2026, entry version 16.
DE RecName: Full=receptor protein-tyrosine kinase {ECO:0000256|ARBA:ARBA00011902};
DE EC=2.7.10.1 {ECO:0000256|ARBA:ARBA00011902};
DE Flags: Fragment;
GN Name=Kit {ECO:0000313|EMBL:KAG2466135.1};
GN ORFNames=GTO96_0016648 {ECO:0000313|EMBL:KAG2466135.1};
OS Polypterus senegalus (Senegal bichir).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Polypteriformes; Polypteridae; Polypterus.
OX NCBI_TaxID=55291 {ECO:0000313|EMBL:KAG2466135.1, ECO:0000313|Proteomes:UP000886611};
RN [1] {ECO:0000313|EMBL:KAG2466135.1, ECO:0000313|Proteomes:UP000886611}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Bchr_013 {ECO:0000313|EMBL:KAG2466135.1};
RX PubMed=33545088;
RA Bi X., Wang K., Yang L., Pan H., Jiang H., Wei Q., Fang M., Yu H., Zhu C.,
RA Cai Y., He Y., Gan X., Zeng H., Yu D., Zhu Y., Jiang H., Qiu Q., Yang H.,
RA Zhang Y.E., Wang W., Zhu M., He S., Zhang G.;
RT "Tracing the genetic footprints of vertebrate landing in non-teleost ray-
RT finned fishes.";
RL Cell 0:0-0(2021).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-tyrosyl-[protein] + ATP = O-phospho-L-tyrosyl-[protein] +
CC ADP + H(+); Xref=Rhea:RHEA:10596, Rhea:RHEA-COMP:10136, Rhea:RHEA-
CC COMP:20101, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:46858,
CC ChEBI:CHEBI:61978, ChEBI:CHEBI:456216; EC=2.7.10.1;
CC Evidence={ECO:0000256|ARBA:ARBA00051243};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004479}; Single-
CC pass type I membrane protein {ECO:0000256|ARBA:ARBA00004479}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KAG2466135.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; JAATIS010001721; KAG2466135.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A8X7XES2; -.
DR Proteomes; UP000886611; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:TreeGrafter.
DR GO; GO:0043235; C:receptor complex; IEA:TreeGrafter.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0019838; F:growth factor binding; IEA:TreeGrafter.
DR GO; GO:0004714; F:transmembrane receptor protein tyrosine kinase activity; IEA:UniProtKB-EC.
DR GO; GO:0001667; P:ameboidal-type cell migration; IEA:UniProtKB-ARBA.
DR GO; GO:0030183; P:B cell differentiation; IEA:TreeGrafter.
DR GO; GO:0002244; P:hematopoietic progenitor cell differentiation; IEA:TreeGrafter.
DR GO; GO:0038109; P:Kit signaling pathway; IEA:TreeGrafter.
DR GO; GO:0030335; P:positive regulation of cell migration; IEA:TreeGrafter.
DR GO; GO:0046427; P:positive regulation of receptor signaling pathway via JAK-STAT; IEA:TreeGrafter.
DR FunFam; 3.30.200.20:FF:000025; Platelet-derived growth factor receptor alpha; 1.
DR Gene3D; 2.60.40.10; Immunoglobulins; 2.
DR Gene3D; 3.30.200.20; Phosphorylase Kinase, domain 1; 1.
DR Gene3D; 1.10.510.10; Transferase(Phosphotransferase) domain 1; 1.
DR InterPro; IPR036179; Ig-like_dom_sf.
DR InterPro; IPR013783; Ig-like_fold.
DR InterPro; IPR011009; Kinase-like_dom_sf.
DR InterPro; IPR000719; Prot_kinase_dom.
DR InterPro; IPR017441; Protein_kinase_ATP_BS.
DR InterPro; IPR050122; RTK.
DR InterPro; IPR001245; Ser-Thr/Tyr_kinase_cat_dom.
DR InterPro; IPR008266; Tyr_kinase_AS.
DR InterPro; IPR020635; Tyr_kinase_cat_dom.
DR InterPro; IPR001824; Tyr_kinase_rcpt_3_CS.
DR PANTHER; PTHR24416:SF46; MAST_STEM CELL GROWTH FACTOR RECEPTOR KIT; 1.
DR PANTHER; PTHR24416; TYROSINE-PROTEIN KINASE RECEPTOR; 1.
DR Pfam; PF25305; Ig_PDGFR_d4; 1.
DR Pfam; PF07714; PK_Tyr_Ser-Thr; 1.
DR SMART; SM00219; TyrKc; 1.
DR SUPFAM; SSF48726; Immunoglobulin; 1.
DR SUPFAM; SSF56112; Protein kinase-like (PK-like); 1.
DR PROSITE; PS00107; PROTEIN_KINASE_ATP; 1.
DR PROSITE; PS50011; PROTEIN_KINASE_DOM; 1.
DR PROSITE; PS00109; PROTEIN_KINASE_TYR; 1.
DR PROSITE; PS00240; RECEPTOR_TYR_KIN_III; 1.
PE 4: Predicted;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PROSITE-
KW ProRule:PRU10141}; Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW Glycoprotein {ECO:0000256|ARBA:ARBA00023180};
KW Immunoglobulin domain {ECO:0000256|ARBA:ARBA00023319};
KW Kinase {ECO:0000256|ARBA:ARBA00022777};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|PROSITE-
KW ProRule:PRU10141}; Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW Receptor {ECO:0000256|ARBA:ARBA00023170};
KW Reference proteome {ECO:0000313|Proteomes:UP000886611};
KW Repeat {ECO:0000256|ARBA:ARBA00022737};
KW Transferase {ECO:0000256|ARBA:ARBA00022679};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius};
KW Tyrosine-protein kinase {ECO:0000256|ARBA:ARBA00023137}.
FT TRANSMEM 214..237
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 278..573
FT /note="Protein kinase"
FT /evidence="ECO:0000259|PROSITE:PS50011"
FT BINDING 312
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU10141"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:KAG2466135.1"
FT NON_TER 573
FT /evidence="ECO:0000313|EMBL:KAG2466135.1"
SQ SEQUENCE 573 AA; 64405 MW; C5E9EAD37E1567FC CRC64;
MKRLERRTAL YRQAANNVGG VGMVDLTPSH TLTKLQAMDV YMYDSVQTRR TGYVGNYFEG
ELTLRLIESA KVTDSGVYTC EAKNTFGSSS AIVLVDVLGK PEVISLDEIN PSQVHCIAAG
YPPPEISWYY CLGHQKSQCS DLPNATKEER GIINYISRKL DFSRTEIQSI MNVSKMYTNI
TLECLAHNDI GQDHRLFRIG VKERPVTHEL FTPLLIGFVT AAVVLCLILA ILVYKYIQKP
KYEIQWKVIE GINGNSYVYI DPMQLPYDHK WEFPRDKLRF GKILGSGAFG KVVEATAYGL
SKADTVMTVA VKMLKPSAHA TEKEALMSEL KVLSYLGHHM NIVNLLGACT VGGPTLVITE
YCCFGDLLNY LRRKRDSFFC FKFTEDSPYK NILSDTKRSS GYTDDAKNGY MTMKPGVTVT
TPQIPVLDKR RSIRKGSCSD NDILNEILQE DTMALDTEDL LSFSYQVAKG MSFLASKNCI
HRDLAARNIL LTEGRVAKIC DFGLARDIKN DSNYVVKGNI YLNFSTKFSN REDLPFHSKR
LNSVVSNTAS TQPLLVADDI FIEDEHRNKS LNV
//
