Structure of PDB 8agb Chain A

Receptor sequence
>8agbA (length=642) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence]
CVLSVFQTILKLVIFVAIFGAAISSRLFAVIKFESIIHEFDPWFNYRATK
YLVNNSFYKFLNWFDDRTWYPLGRVTGGTLYPGLMTTSAFIWHALRNWLG
LPIDIRNVCVLFAPLFSGVTAWATYEFTKEIKDASAGLLAAGFIAIVPGY
ISRSVAGSYDNEAIAITLLMVTFMFWIKAQKTGSIMHATCAALFYFYMVS
AWGGYVFITNLIPLHVFLLILMGRYSSKLYSAYTTWYAIGTVASMQIPFV
GFLPIRSNDHMAALGVFGLIQIVAFGDFVKGQISTAKFQPVSWPAFFFDT
HFLIWLFPAGVFLLFLDLKDEHVFVIAYSVLCSYFAGVMVRLMLTLTPVI
CVSAAVALSKIFDIYLDFKIKPAALLAKLIVSGSFIFYLYLFVFHSTWVT
RTAYSSPSVVLPKLALIDDFREAYYWLRMNSDEDSKVAAWWDYGYQIGGM
ADRTTLVDNNTWNNTHIAIVGKAMASPEEKSYEILKEHDVDYVLVIFGGL
IGFGGDDINKFLWMIRISEGIWPEEIKERDFYTAEGEYRVDARASETMRN
SLLYKMSYKDFPQLFNGGQATDRVRQQMITPLDVPPLDYFDEVFTSENWM
VRIYQLKKDDAQGRTLRDVGELTRSSTKTRRSIKRPELGLRV
3D structure
PDB8agb Molecular basis for glycan recognition and reaction priming of eukaryotic oligosaccharyltransferase.
ChainA
Resolution3.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.99.18: dolichyl-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 CPL A L33 I109 R112 N113 L117 L121 L27 I103 R106 N107 L111 L115
BS02 ELU A W208 F213 N216 F398 R404 W202 F207 N210 F335 R341
Gene Ontology
Molecular Function
GO:0004576 oligosaccharyl transferase activity
GO:0004579 dolichyl-diphosphooligosaccharide-protein glycotransferase activity
GO:0005515 protein binding
GO:0016757 glycosyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0006486 protein glycosylation
GO:0006487 protein N-linked glycosylation
GO:0018279 protein N-linked glycosylation via asparagine
GO:0043687 post-translational protein modification
Cellular Component
GO:0005783 endoplasmic reticulum
GO:0005789 endoplasmic reticulum membrane
GO:0008250 oligosaccharyltransferase complex
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:8agb, PDBe:8agb, PDBj:8agb
PDBsum8agb
PubMed36435935
UniProtP39007|STT3_YEAST Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3 (Gene Name=STT3)

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