Structure of PDB 3drg Chain A

Receptor sequence
>3drgA (length=562) Species: 416870 (Lactococcus cremoris subsp. cremoris MG1363) [Search protein sequence]
KLKAGNFDVAYQNPDKAIKGGNLKVAYQSDSPMKAQWLSGLSNDATFATM
SGPGGGQDGLFFTDSGFKFIKGGAADVALDKESKTATITLRKDLKWSDGS
EVTAKDYEFTYETIANPAYGSDRWTDSLANIVGLSDYHTGKAKTISGITF
PDGENGKVIKVQFKEMKPGMTQSGNGYFLETVAPYQYLKDVAPKDLASSP
KTTTKPLVTGPFKPENVVAGESIKYVPNPYYWGEKPKLNSITYEVVSTAK
SVAALSSSKYDIINGMVSSQYKQVKNLKGYKVLGQQAMYISLMYYNLGHY
DAKNSINVQDRKTPLQDQNVRQAIGYARNVAEVDNKFSNGLSTPANSLIP
PIFKQFTSSSVKGYEKQDLDKANKLLDEDGWKLNKSTGYREKDGKELSLV
YAARVGDANAETIAQNYIQQWKKIGVKVSLYNGKLMEFNSWVDHMTTPPG
ANDWDITDGSWSLASEPSQQDLFSAAAPYNFGHFNDSEITKDLNDIDSAK
SENPTYRKAAFVKYQEDMNKKAYVIPTNFMLNYTPVNKRVVGMTLDYGAM
NTWSEIGVSSAK
3D structure
PDB3drg The structural basis for peptide selection by the transport receptor OppA
ChainA
Resolution2.5 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 peptide A S51 N55 D56 A57 R135 G186 E192 T193 R416 F450 T458 S472 W473 S474 A476 S477 S39 N43 D44 A45 R123 G174 E180 T181 R404 F438 T446 S460 W461 S462 A464 S465
Gene Ontology
Molecular Function
GO:1904680 peptide transmembrane transporter activity
Biological Process
GO:0015833 peptide transport
Cellular Component
GO:0030288 outer membrane-bounded periplasmic space
GO:0042597 periplasmic space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3drg, PDBe:3drg, PDBj:3drg
PDBsum3drg
PubMed19300437
UniProtA2RJ53

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