Structure of PDB 4pft Chain A

Receptor sequence
>4pftA (length=537) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence]
FERNKTLYWGGALWSPPSNWNPFTPWNAVAGTIGLVYEPLFLYDPLNDKF
EPWLAEKGEWVSNNEYVLTLRKGLRWQDGVPLTADDVVFTFEIAKKYTGI
SYSPVWNWLGRIERVDERTLKFVFSDPRYQEWKQMLINTPIVPKHIWENK
TEEEVLQAANENPVGSGPYYVESWADDRCVFKKNGNWWGIRELGYDPKPE
RIVELRVLSNNVAVGMLMKGELDWSNFFLPGVPVLKKAYGIVTWYENAPY
MLPANTAGIYINVNKYPLSIPEFRRAMAYAINPEKIVTRAYENMVTAANP
AGILPLPGYMKYYPKEVVDKYGFKYDPEMAKKILDELGFKDVNKDGFRED
PNGKPFKLTIECPYGWTDWMVSIQSIAEDLVKVGINVEPKYPDYSKYADD
LYGGKFDLILNNFTTGVSATIWSYFNGVFYPDAVESEYSYSGNFGKYANP
EVETLLDELNRSNDDAKIKEVVAKLSEILLKDLPFIPLWYNGAWFQASEA
VWTNWPTEKNPYAVPIGWNGWWQLTGIKTLFGIEAKH
3D structure
PDB4pft Duplication of Genes in an ATP-binding Cassette Transport System Increases Dynamic Range While Maintaining Ligand Specificity.
ChainA
Resolution1.747 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 BMA A A33 W35 W387 N433 F434 W539 A12 W14 W366 N412 F413 W518
BS02 BMA A W35 N231 N247 F248 F249 W387 D389 W390 W515 W14 N210 N226 F227 F228 W366 D368 W369 W494
BS03 MG A D362 N364 D366 F368 E370 D341 N343 D345 F347 E349
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
GO:1904680 peptide transmembrane transporter activity
Biological Process
GO:0015833 peptide transport
GO:0055085 transmembrane transport
Cellular Component
GO:0030288 outer membrane-bounded periplasmic space
GO:0042597 periplasmic space
GO:0043190 ATP-binding cassette (ABC) transporter complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4pft, PDBe:4pft, PDBj:4pft
PDBsum4pft
PubMed25210043
UniProtQ9X0V0

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