Structure of PDB 4q4a Chain A

Receptor sequence
>4q4aA (length=572) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence]
GGGSKTLARYLKPYWIFAVLAPLFMVVEVICDLSQPTLLARIVDEGIARG
DFSLVLKTGILMLIVALIGAVGGIGCTVFASYASQNFGADLRRDLFRKVL
SFSISNVNRFHTSSLITRLTNDVTQLQNLVMMLLRIVVRAPLLFVGGIVM
AVSINVKLSSVLIFLIPPIVLLFVWLTKKGNPLFRKIQESTDEVNRVVRE
NLLGVRVVRAFRREEYENENFRKANESLRRSIISAFSLIVFALPLFIFIV
NMGMIAVLWFGGVLVRNNQMEIGSIMAYTNYLMQIMFSLMMIGNILNFIV
RASASAKRVLEVLNEKPAIEEADNALALPNVEGSVSFENVEFRYFENTDP
VLSGVNFSVKPGSLVAVLGETGSGKSTLMNLIPRLIDPERGRVEVDELDV
RTVKLKDLRGHISAVPQETVLFSGTIKENLKWGREDATDDEIVEAAKIAQ
IHDFIISLPEGYDSRVERGGRNFSGGQKQRLSIARALVKKPKVLILDDCT
SSVDPITEKRILDGLKRYTKGCTTFIITQKIPTALLADKILVLHEGKVAG
FGTHKELLEHCKPYREIYESQF
3D structure
PDB4q4a Structural basis for allosteric cross-talk between the asymmetric nucleotide binding sites of a heterodimeric ABC exporter.
ChainA
Resolution2.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 ANP A N105 Y341 V348 T368 G369 G371 K372 S373 T374 Q414 N108 Y344 V351 T371 G372 G374 K375 S376 T377 Q417
BS02 MG A S373 Q414 S376 Q417
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
GO:0042626 ATPase-coupled transmembrane transporter activity
GO:0046872 metal ion binding
GO:0140359 ABC-type transporter activity
Biological Process
GO:0055085 transmembrane transport
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4q4a, PDBe:4q4a, PDBj:4q4a
PDBsum4q4a
PubMed25030449
UniProtQ9WYC3

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