Structure of PDB 3rce Chain A

Receptor sequence
>3rceA (length=683) Species: 201 (Campylobacter lari) [Search protein sequence]
ELQQNFTDNNSIKYTCILILIAFAFSVLCRLYWVAWASEFYEFFFNDQLM
ITTNDGYAFAEGARDMIAGFHQPNDLSYFGSSLSTLTYWLYSILPFSFES
IILYMSTFFASLIVVPIILIAREYKLTTYGFIAALLGSIANSYYNRTMSG
YYDTDMLVLVLPMLILLTFIRLTINKDIFTLLLSPIFIMIYLWWYPSSYS
LNFAMIGLFGLYTLVFHRKEKIFYLAIALMIIALSMLAWQYKLALIVLLF
AIFAFKEEKINFYMIWALIFISISILHLSGGAFMYFNVNETIMEVNTIDP
EVFMQRISSSVLVFILSFIGFILLCKDHKSMLLALPMLALGFMALRAGLR
FTIYAVPVMALGFGYFLYAFFNFLEKKQIKLSLRNKNILLILIAFFSISP
ALMHIYYYKSSTVFTSYEASILNDLKNKAQREDYVVAWWDYGYPIRYYSD
VKTLIDGGKHLGKDNFFSSFVLSKEQIPAANMARLSVEYTEKSFKENYPD
VLKAMVKDYNQTSAKDFLESLNDKNFKFDTNKTRDVYIYMPYRMLRIMPV
VAQFANTNPDNGEQEKSLFFSQANAIAQDGSVMLDNGVEIINDFRALKVE
GASIPLKAFVDIESITNGKFYYNEIDSKAQIYLLFLREYKSFVILDESLY
NSAYIQMFLLNQYDQDLFEQVTNDTRAKIYRLK
3D structure
PDB3rce X-ray structure of a bacterial oligosaccharyltransferase.
ChainA
Resolution3.4 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.99.19: undecaprenyl-diphosphooligosaccharide--protein glycotransferase.
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 T53 D56 R147 T316 I317 M318 E319 N321 R331 W464 D465 V575 T52 D55 R146 T291 I292 M293 E294 N296 R306 W439 D440 V550
BS02 MG A D56 D154 D55 D153
BS03 MG A Q73 D76 D475 Q72 D75 D450
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004576 oligosaccharyl transferase activity
GO:0016757 glycosyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0006486 protein glycosylation
GO:0018279 protein N-linked glycosylation via asparagine
Cellular Component
GO:0005886 plasma membrane
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:3rce, PDBe:3rce, PDBj:3rce
PDBsum3rce
PubMed21677752
UniProtB9KDD4|PGLB_CAMLR Undecaprenyl-diphosphooligosaccharide--protein glycotransferase (Gene Name=pglB)

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