Structure of PDB 2vkd Chain B

Receptor sequence
>2vkdB (length=538) Species: 1505 (Paraclostridium sordellii) [Search protein sequence]
LVNKAQLQKMAYVKFRIQEDEYVAILNALEEYHNMSESSVVEKYLKLKDI
NNLTDNYLNTYKKSGRNKALKKFKEYLTMEVLELKNNSLTPVEKNLHFIW
IGGQINDTAINYINQWKDVNSDYTVKVFYDSNAFLINTLKKTIVESATNN
TLESFRENLNDPEFDYNKFYRKRMEIIYDKQKHFIDYYKSQIEENPEFII
DNIIKTYLSNEYSKDLEALNKYIEESLNKITANNGNDIRNLEKFADEDLV
RLYNQELVERWNLAAASDILRISMLKEDGGVYLDVDMLPGIQPDLFKSIN
KPDSITNTSWEMIKLEAIMKYKEYIPGYTSKNFDMLDEEVQRSFESALSS
KSDKSEIFLPLDDIKVSPLEVKIAFANNSVINQALISLKDSYCSDLVINQ
IKNRYKILNDNLNPSINEGTDFNTTMKIFSDKLASISNEDNMMFMIKITN
YLKVGFAPDVRSTINLSGPGVYTGAYQDLLMFKDNSTNIHLLEPELRNFE
FPKTKISQLTEQEITSLWSFNQARAKSQFEEYKKGYFE
3D structure
PDB2vkd Conformational Changes and Reaction of Clostridial Glycosylating Toxins.
ChainB
Resolution2.53 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.1.-
3.4.22.-
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 MN B D288 E515 D286 E513
BS02 UPG B I101 W102 I103 L265 S269 D270 R273 D286 N384 Q385 S518 L519 W520 I99 W100 I101 L263 S267 D268 R271 D284 N382 Q383 S516 L517 W518
Gene Ontology
Molecular Function
GO:0016757 glycosyltransferase activity

View graph for
Molecular Function
External links
PDB RCSB:2vkd, PDBe:2vkd, PDBj:2vkd
PDBsum2vkd
PubMed18325534
UniProtQ46342|TCSL1_PARSO Cytotoxin-L (Gene Name=tcsL)

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