Structure of PDB 1xoc Chain A Binding Site BS01

Receptor Information
>1xoc Chain A (length=504) Species: 1423 (Bacillus subtilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KPQQGGDLVVGSIGEPTLFNSLYSTDDASTDIENMLYSFLTKTDEKLNVK
LSLAESIKELDGGLAYDVKIKKGVKFHDGKELTADDVVFTYSVPLSKDYK
GERGSTYEMLKSVEKKGDYEVLFKLKYKDGNFYNNALDSTAILPKHILGN
VPIADLEENEFNRKKPIGSGPFKFKEWKQGQYIKLEANDDYFEGRPYLDT
VTYKVIPDANAAEAQLQAGDINFFNVPATDYKTAEKFNNLKIVTDLALSY
VYIGWNEKNELFKDKKVRQALTTALDRESIVSQVLDGDGEVAYIPESPLS
WNYPKDIDVPKFEYNEKKAKQMLAEAGWKDTNGDGILDKDGKKFSFTLKT
NQGNKVREDIAVVVQEQLKKIGIEVKTQIVEWSALVEQMNPPNWDFDAMV
MGWSLSTFPDQYDIFHSSQIKKGLNYVWYKNAEADKLMKDAKSISDRKQY
SKEYEQIYQKIAEDQPYTFLYYPNNHMAMPENLEGYKYHPKRDLYNIEKW
WLAK
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1xoc The structure of the oligopeptide-binding protein, AppA, from Bacillus subtilis in complex with a nonapeptide.
Resolution1.55 Å
Binding residue
(original residue number in PDB)		T41 D42 D43 T46 R119 N151 D154 S155 A263 S265 N367 N370 R373 W398 M405 G418 W419 S420 S422 T423 Y442 Y487 P489 N491 K507
Binding residue
(residue number reindexed from 1)		T25 D26 D27 T30 R103 N135 D138 S139 A247 S249 N351 N354 R357 W382 M389 G402 W403 S404 S406 T407 Y426 Y471 P473 N475 K491
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:1904680 peptide transmembrane transporter activity
Biological Process
GO:0015031 protein transport
GO:0015833 peptide transport
GO:0030420 establishment of competence for transformation
GO:0030435 sporulation resulting in formation of a cellular spore
GO:0055085 transmembrane transport
Cellular Component
GO:0005886 plasma membrane
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:1xoc, PDBe:1xoc, PDBj:1xoc
PDBsum1xoc
PubMed15588833
UniProtP42061|APPA_BACSU Oligopeptide-binding protein AppA (Gene Name=appA)

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