Structure of PDB 8bms Chain B

Receptor sequence
>8bmsB (length=281) Species: 390333 (Lactobacillus delbrueckii subsp. bulgaricus ATCC 11842 = JCM 1002) [Search protein sequence]
AIKFENVSYVYSPGSPLEAIGLDQLNFSLEEGKFIALVGHTGSGKSTLMQ
HFNALLKPTSGKIEIAGYTITPETGNKGLKDLRRKVSLAFQFSEAQLFEN
TVLKDVEYGPRNFGFSEDEAREAALKWLKKVGLKDDLIEHSPFDLSGGQM
RRVALAGVLAYEPEIICLDQPAAGLDPMGRLEMMQLFKDYQAAGHTVILV
THNMDDVADYADDVLALEHGRLIKHASPKEVFKDSEWLQKHHLAEPRSAR
FAAKLEAAGLKLPGQPLTMPELADAIKQSLK
3D structure
PDB8bms Expulsion mechanism of the substrate-translocating subunit in ECF transporters.
ChainB
Resolution2.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.3.-
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 ATP B D145 S147 G149 D144 S146 G148
BS02 ATP B Y12 T42 G43 G45 K46 S47 T48 Q92 H203 Y11 T41 G42 G44 K45 S46 T47 Q91 H202
BS03 MG B S47 Q92 S46 Q91
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016787 hydrolase activity
GO:0016887 ATP hydrolysis activity
GO:0022857 transmembrane transporter activity
GO:0042626 ATPase-coupled transmembrane transporter activity
Biological Process
GO:0055085 transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0043190 ATP-binding cassette (ABC) transporter complex

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Cellular Component
External links
PDB RCSB:8bms, PDBe:8bms, PDBj:8bms
PDBsum8bms
PubMed37491368
UniProtQ1GBI9|ECFA2_LACDA Energy-coupling factor transporter ATP-binding protein EcfA2 (Gene Name=ecfA2)

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