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BioLiP

Structure of PDB 7bsp Chain A

Receptor sequence
>7bspA (length=1028) Species: 9606 (Homo sapiens) [Search protein sequence]
TRTVFVGNHPVQRFCDNRIVSSKYTLWNFLPKNLFEQFRRIANFYFLIIF
LVQVTVDTPTSPVTSGLPLFFVITVTAIKQGYEDWLRHRADNEVNKSTVY
IIENAKRVRKESEKIKVGDVVEVQADETFPCDLILLSSCTTDGTCYVTTA
SLDGESNCKTHYAVRDTIALCTAESIDTLRAAIECEQPQPDLYKFVGRIN
IYSNSLEAVARSLGPENLLLKGATLKNTEKIYGVAVYTGMETKMALNYQG
KSQKRSAVEKSINAFLIVYLFILLTKAAVCTTLKYVWQSTPYNDEPWYNQ
KTQKERETLKVLKMFTDFLSFMVLFNFIIPVSMYVTVEMQKFLGSFFISW
DKDFYDEEINEGALVNTSDLNEELGQVDYVFTDKTGTLTENSMEFIECCI
DGHKYKVDKNREELFLRALCLCHTVEIKTNDAVDGATESAELTYISSSPD
EIALVKGAKRYGFTFLGNRNGYMRVENQRKEIEEYELLHTLNFDAVRRRM
SVIVKTQEGDILLFCKGADSAVFPRVQNHEIELTKVHVERNAMDGYRTLC
VAFKEIAPDDYERINRQLIEAKMALQDREEKMEKVFDDIETNMNLIGATA
VEDKLQDQAAETIEALHAAGLKVWVLTGDKMETAKSTCYACRLFQTNTEL
LELTTKTIEESERKEDRLHELLIEYRKKLEHQEYGLIIDGSTLSLILNSS
QDSSSNNYKSIFLQICMKCTAVLCCRMAPLQKAQIVRMVKNLKGSPITLS
IGDGANDVSMILESHVGIGIKGKEGRQAARNSDYSVPKFKHLKKLLLAHG
HLYYVRIAHLVQYFFYKNLCFILPQFLYQFFCGFSQQPLYDAAYLTMYNI
CFTSLPILAYSLLEQHINIDTLTSDPRLYMKISGNAMLQLGPFLYWTFLA
AFEGTVFFFGTYFLFQTASLEENGKVYGNWTFGTIVFTVLVFTVTLKLAL
DTRFWTWINHFVIWGSLAFYVFFSFFWGGIIWPFLKQQRMYFVFAQMLSS
VSTWLAIILLIFISLFPEILLIVLKNVR
3D structure
PDB7bsp Transport Cycle of Plasma Membrane Flippase ATP11C by Cryo-EM.
ChainA
Resolution4.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 7.6.2.1: P-type phospholipid transporter.
Interaction with ligand
Site
#
Ligand Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01 ACP A D409 T411 E498 F540 K563 G564 A565 L596 G675 D676 D816 N819 D383 T385 E451 F493 K516 G517 A518 L549 G628 D629 D753 N756
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0000287 magnesium ion binding
GO:0005215 transporter activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
GO:0046872 metal ion binding
GO:0090555 phosphatidylethanolamine flippase activity
GO:0090556 phosphatidylserine floppase activity
GO:0140326 ATPase-coupled intramembrane lipid transporter activity
GO:0140346 phosphatidylserine flippase activity
Biological Process
GO:0006869 lipid transport
GO:0015914 phospholipid transport
GO:0034220 monoatomic ion transmembrane transport
GO:0045332 phospholipid translocation
GO:0140331 aminophospholipid translocation
Cellular Component
GO:0005765 lysosomal membrane
GO:0005768 endosome
GO:0005783 endoplasmic reticulum
GO:0005789 endoplasmic reticulum membrane
GO:0005886 plasma membrane
GO:0012505 endomembrane system
GO:0016020 membrane
GO:0031901 early endosome membrane
GO:0055037 recycling endosome
GO:0055038 recycling endosome membrane
GO:1990531 phospholipid-translocating ATPase complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:7bsp, PDBe:7bsp, PDBj:7bsp
PDBsum7bsp
PubMed32997992
UniProtQ8NB49|AT11C_HUMAN Phospholipid-transporting ATPase IG (Gene Name=ATP11C)

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