ID A0A2Y9TB03_PHYMC Unreviewed; 1251 AA.
AC A0A2Y9TB03;
DT 12-SEP-2018, integrated into UniProtKB/TrEMBL.
DT 12-SEP-2018, sequence version 1.
DT 27-MAR-2024, entry version 33.
DE RecName: Full=Phospholipid-transporting ATPase {ECO:0000256|RuleBase:RU362033};
DE EC=7.6.2.1 {ECO:0000256|RuleBase:RU362033};
GN Name=ATP8B1 {ECO:0000313|RefSeq:XP_023988076.1,
GN ECO:0000313|RefSeq:XP_054936238.1};
OS Physeter macrocephalus (Sperm whale) (Physeter catodon).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Artiodactyla; Whippomorpha; Cetacea; Odontoceti;
OC Physeteridae; Physeter.
OX NCBI_TaxID=9755 {ECO:0000313|Proteomes:UP000248484, ECO:0000313|RefSeq:XP_023988076.1};
RN [1] {ECO:0000313|RefSeq:XP_023988076.1, ECO:0000313|RefSeq:XP_054936238.1}
RP IDENTIFICATION.
RC TISSUE=Muscle {ECO:0000313|RefSeq:XP_023988076.1,
RC ECO:0000313|RefSeq:XP_054936238.1};
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + phospholipidSide 1 = ADP + phosphate +
CC phospholipidSide 2.; EC=7.6.2.1;
CC Evidence={ECO:0000256|ARBA:ARBA00034036,
CC ECO:0000256|RuleBase:RU362033};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141,
CC ECO:0000256|RuleBase:RU362033}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141, ECO:0000256|RuleBase:RU362033}.
CC -!- SIMILARITY: Belongs to the cation transport ATPase (P-type) (TC 3.A.3)
CC family. Type IV subfamily. {ECO:0000256|ARBA:ARBA00008109,
CC ECO:0000256|RuleBase:RU362033}.
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DR RefSeq; XP_023988076.1; XM_024132308.3.
DR RefSeq; XP_054936238.1; XM_055080263.1.
DR STRING; 9755.ENSPCTP00005008735; -.
DR Ensembl; ENSPCTT00005009624; ENSPCTP00005008735; ENSPCTG00005006095.
DR KEGG; pcad:102995646; -.
DR OrthoDB; 275833at2759; -.
DR Proteomes; UP000248484; Chromosome 19.
DR GO; GO:0016324; C:apical plasma membrane; IEA:Ensembl.
DR GO; GO:0005829; C:cytosol; IEA:Ensembl.
DR GO; GO:0005783; C:endoplasmic reticulum; IEA:Ensembl.
DR GO; GO:0005794; C:Golgi apparatus; IEA:Ensembl.
DR GO; GO:0016604; C:nuclear body; IEA:Ensembl.
DR GO; GO:1990531; C:phospholipid-translocating ATPase complex; IEA:Ensembl.
DR GO; GO:0032420; C:stereocilium; IEA:Ensembl.
DR GO; GO:0015247; F:aminophospholipid flippase activity; IEA:Ensembl.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:1901612; F:cardiolipin binding; IEA:Ensembl.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0140345; F:phosphatidylcholine flippase activity; IEA:Ensembl.
DR GO; GO:0045176; P:apical protein localization; IEA:Ensembl.
DR GO; GO:0015721; P:bile acid and bile salt transport; IEA:Ensembl.
DR GO; GO:0008206; P:bile acid metabolic process; IEA:Ensembl.
DR GO; GO:0060119; P:inner ear receptor cell development; IEA:Ensembl.
DR GO; GO:0045892; P:negative regulation of DNA-templated transcription; IEA:Ensembl.
DR GO; GO:2001225; P:regulation of chloride transport; IEA:Ensembl.
DR GO; GO:0032534; P:regulation of microvillus assembly; IEA:Ensembl.
DR GO; GO:1903729; P:regulation of plasma membrane organization; IEA:Ensembl.
DR GO; GO:0007605; P:sensory perception of sound; IEA:Ensembl.
DR GO; GO:0021650; P:vestibulocochlear nerve formation; IEA:Ensembl.
DR GO; GO:0006855; P:xenobiotic transmembrane transport; IEA:Ensembl.
DR CDD; cd02073; P-type_ATPase_APLT_Dnf-like; 1.
DR Gene3D; 3.40.1110.10; Calcium-transporting ATPase, cytoplasmic domain N; 2.
DR Gene3D; 2.70.150.10; Calcium-transporting ATPase, cytoplasmic transduction domain A; 1.
DR Gene3D; 3.40.50.1000; HAD superfamily/HAD-like; 2.
DR InterPro; IPR023299; ATPase_P-typ_cyto_dom_N.
DR InterPro; IPR018303; ATPase_P-typ_P_site.
DR InterPro; IPR023298; ATPase_P-typ_TM_dom_sf.
DR InterPro; IPR008250; ATPase_P-typ_transduc_dom_A_sf.
DR InterPro; IPR036412; HAD-like_sf.
DR InterPro; IPR023214; HAD_sf.
DR InterPro; IPR006539; P-type_ATPase_IV.
DR InterPro; IPR032631; P-type_ATPase_N.
DR InterPro; IPR001757; P_typ_ATPase.
DR InterPro; IPR032630; P_typ_ATPase_c.
DR InterPro; IPR044492; P_typ_ATPase_HD_dom.
DR NCBIfam; TIGR01652; ATPase-Plipid; 1.
DR NCBIfam; TIGR01494; ATPase_P-type; 1.
DR PANTHER; PTHR24092:SF48; PHOSPHOLIPID-TRANSPORTING ATPASE IC; 1.
DR PANTHER; PTHR24092; PROBABLE PHOSPHOLIPID-TRANSPORTING ATPASE; 1.
DR Pfam; PF13246; Cation_ATPase; 1.
DR Pfam; PF00122; E1-E2_ATPase; 1.
DR Pfam; PF16212; PhoLip_ATPase_C; 1.
DR Pfam; PF16209; PhoLip_ATPase_N; 1.
DR PRINTS; PR00119; CATATPASE.
DR SFLD; SFLDS00003; Haloacid_Dehalogenase; 1.
DR SFLD; SFLDF00027; p-type_atpase; 1.
DR SUPFAM; SSF81653; Calcium ATPase, transduction domain A; 1.
DR SUPFAM; SSF81665; Calcium ATPase, transmembrane domain M; 1.
DR SUPFAM; SSF56784; HAD-like; 1.
DR SUPFAM; SSF81660; Metal cation-transporting ATPase, ATP-binding domain N; 1.
DR PROSITE; PS00154; ATPASE_E1_E2; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU362033};
KW Magnesium {ECO:0000256|RuleBase:RU362033};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU362033};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU362033};
KW Reference proteome {ECO:0000313|Proteomes:UP000248484};
KW Translocase {ECO:0000256|ARBA:ARBA00022967, ECO:0000256|RuleBase:RU362033};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU362033};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|RuleBase:RU362033}.
FT TRANSMEM 116..133
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 139..157
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 339..362
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 389..408
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 950..971
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 983..1003
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 1033..1057
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 1069..1088
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 1100..1124
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT TRANSMEM 1144..1167
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362033"
FT DOMAIN 75..145
FT /note="P-type ATPase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF16209"
FT DOMAIN 919..1173
FT /note="P-type ATPase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF16212"
FT REGION 1..54
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 13..38
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 39..54
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 1251 AA; 144071 MW; 741FCEDD1497CB65 CRC64;
MNTERDSETT FEEDSQPNDE VVPYSDDETE DELEDQEPAV EPEQNRVNRE AEENREPFKK
DCTWQVKAND RNFHEQPHFM NTKFFCIKES KYENNAIKTY KYNAFTFLPM NLFEQFKRAA
NFYFLVLLIL QAIPQITTLA WYTTLVPLLV VLGITAIKDL MDDVARHKMD NEINNRTCEV
IKDGRFKIAK WKEIQVGDVI RLKKNDFIPA DILLLSSSEP NSLCYVETAE LDGETNLKFK
MALEITHQYL QKENSLATFD GFIECEEPNN RLDKFTGTLF WRNTSFPLDA DKILLRGCVT
RNTDFCHGLV IFAGADTKIM KNSGKTRFKR TKIDYLMNYM VYTIFVVLTL LSAGLAIGHA
YWEAQVGNHS WYLYDGEDSA PSYRGFLNFW GYIIVLNTLV PISLYVSVEV IRLGQSYFIN
WDLQMYYPEK DTPAKARTTT LNEQLGQIHY IFSDKTGTLT QNIMTFKKCC INGQIYGDHR
DASQNSHSKI EPVDFSWNTY SDGKLVFYDH YLIEQIQSGK EPEVRQFFFL LAACHTVMVD
RLDGQLNYQA ASPDEGALVS AARNFGFAFL TRTQNTITIS ELGTERTYNV LAILDFNSDR
KRMSIIVRTP EGNIRLYCKG ADTVIYERLH RMNPMKQETQ DALDIFASET LRTLCLCYKE
IEEKEFEEWN KKFTAASIAS TNRDEALDKV YEEIEKDLIL LGATAIEDKL QDGVPETISK
LAKADIKIWV LTGDKKETAE NIGFACELLT EDTTICYGED ISALLHTRME NQRNRSGVYA
KFVPQAHEPF FPSGGNRALI ITGSWLNEIL LEKKTKRSKI LKLKFPRTEE ERRMRTQSKR
RLEAKKEQQQ QNFVDLACEC SAVICCRVTP KQKAMVVDLV KRYKKAITLA IGDGANDVNM
IKTAHIGVGI SGQEGMQAVM SSDYSFAQFR YLQRLLLVHG RWSYIRMCKF LRYFFYKNFA
FTLVHFWYSF FNGYSAQTAY EDWFITLYNV LYSSLPVLLM GLLDQDVSDK LSLRFPGLYV
VGQRDLLFNY RRFFVSLLHG VLTSLILFFI PLGAYLQTVG QDGEAPSDYQ SFAVTIASAL
VITVNFQIGL DTSYWTFVNA FSIFGSIAIY FGIMFDFHSA GIHVLFPSAF QFTGTASNAL
RQPYIWLTII LTVAVCLLPV VAIRFLSMTI WPSESDKIQK HRKQLKAEEQ WKRRQNVFRR
GVSTRRSAYA FSHQRGYADL ISSGRSIRKK RYPLDAVIAD GTAEYRRTME S
//