ID A0A3Q3BNH2_HAPBU Unreviewed; 496 AA.
AC A0A3Q3BNH2;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 27-MAR-2024, entry version 27.
DE RecName: Full=receptor protein serine/threonine kinase {ECO:0000256|ARBA:ARBA00012401};
DE EC=2.7.11.30 {ECO:0000256|ARBA:ARBA00012401};
GN Name=ACVR1B {ECO:0000313|Ensembl:ENSHBUP00000003046.1};
OS Haplochromis burtoni (Burton's mouthbrooder) (Chromis burtoni).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Ovalentaria; Cichlomorphae; Cichliformes; Cichlidae; African cichlids;
OC Pseudocrenilabrinae; Haplochromini; Haplochromis.
OX NCBI_TaxID=8153 {ECO:0000313|Ensembl:ENSHBUP00000003046.1, ECO:0000313|Proteomes:UP000264840};
RN [1] {ECO:0000313|Ensembl:ENSHBUP00000003046.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004479}; Single-
CC pass type I membrane protein {ECO:0000256|ARBA:ARBA00004479}.
CC -!- SIMILARITY: Belongs to the protein kinase superfamily. TKL Ser/Thr
CC protein kinase family. TGFB receptor subfamily.
CC {ECO:0000256|ARBA:ARBA00009605}.
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 AlphaFoldDB; A0A3Q3BNH2; -.
DR Ensembl; ENSHBUT00000011052.1; ENSHBUP00000003046.1; ENSHBUG00000004451.1.
DR GeneTree; ENSGT00940000157032; -.
DR Proteomes; UP000264840; Unplaced.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004675; F:transmembrane receptor protein serine/threonine kinase activity; IEA:UniProtKB-EC.
DR CDD; cd14143; STKc_TGFbR1_ACVR1b_ACVR1c; 1.
DR Gene3D; 2.10.60.10; CD59; 1.
DR Gene3D; 1.10.510.10; Transferase(Phosphotransferase) domain 1; 1.
DR InterPro; IPR000472; Activin_recp.
DR InterPro; IPR003605; GS_dom.
DR InterPro; IPR011009; Kinase-like_dom_sf.
DR InterPro; IPR000719; Prot_kinase_dom.
DR InterPro; IPR017441; Protein_kinase_ATP_BS.
DR InterPro; IPR008271; Ser/Thr_kinase_AS.
DR InterPro; IPR045860; Snake_toxin-like_sf.
DR InterPro; IPR000333; TGFB_receptor.
DR PANTHER; PTHR23255:SF22; ACTIVIN RECEPTOR TYPE-1B; 1.
DR PANTHER; PTHR23255; TRANSFORMING GROWTH FACTOR-BETA RECEPTOR TYPE I AND II; 1.
DR Pfam; PF01064; Activin_recp; 1.
DR Pfam; PF00069; Pkinase; 1.
DR Pfam; PF08515; TGF_beta_GS; 1.
DR SMART; SM00467; GS; 1.
DR SMART; SM00220; S_TKc; 1.
DR SUPFAM; SSF56112; Protein kinase-like (PK-like); 1.
DR SUPFAM; SSF57302; Snake toxin-like; 1.
DR PROSITE; PS51256; GS; 1.
DR PROSITE; PS00107; PROTEIN_KINASE_ATP; 1.
DR PROSITE; PS50011; PROTEIN_KINASE_DOM; 1.
DR PROSITE; PS00108; PROTEIN_KINASE_ST; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PROSITE-
KW ProRule:PRU10141};
KW Kinase {ECO:0000256|ARBA:ARBA00022527, ECO:0000256|RuleBase:RU000304};
KW Membrane {ECO:0000256|SAM:Phobius};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|PROSITE-
KW ProRule:PRU10141}; Receptor {ECO:0000256|ARBA:ARBA00023170};
KW Reference proteome {ECO:0000313|Proteomes:UP000264840};
KW Serine/threonine-protein kinase {ECO:0000256|ARBA:ARBA00022527,
KW ECO:0000256|RuleBase:RU000304}; Signal {ECO:0000256|ARBA:ARBA00022729};
KW Transferase {ECO:0000256|ARBA:ARBA00022527, ECO:0000256|RuleBase:RU000304};
KW Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT TRANSMEM 117..141
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 168..197
FT /note="GS"
FT /evidence="ECO:0000259|PROSITE:PS51256"
FT DOMAIN 198..488
FT /note="Protein kinase"
FT /evidence="ECO:0000259|PROSITE:PS50011"
FT REGION 1..23
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1..15
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 225
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU10141"
SQ SEQUENCE 496 AA; 56022 MW; B304BC3B672B95DF CRC64;
HSAVPCMPPI PPRKSGQSNP SSSLRCNCTN CEKTGYECET DGACMASTYY VNGKEEHVRV
CINQDSLVPP GQPFYCLSAE GFFNTHCCYV DYCNSIDLKV PGGEWSTQVS NWGPVELVAV
IAGPVFLLCV LLMVGVFLFQ YHQRAYSHRQ RLEVEDPSCD HLYLAKDKTL QDLIYDMSTS
GSGSGLPLFV QRTVARTIVL QEIIGKGRFG EVWRGKWRGG DVAVKIFSSR EERSWFREAE
IYQTIMLRHE NILGFIAADN KDNGTWTQLW LVSDYHEHGS LFDYLNRYSV TIEGMIKLAL
SAASGLAHLH MEILGTQGKP GIAHRDLKSK NILVKKNGTC AIADLGLAVR HESITDTIDI
APNQRVGTKR YMAPEVLDES INMKHFDSFK CADIYALGLV YWEIARRCNT GGIHEEYQLP
YYDLVPSDPS IEEMRKVVCD QKLRPNVPNW WQSYESLRVM GKIMRECWYA NGAARLTALR
IKKTLSQLSV EEDVKM
//