Structure of PDB 2ar6 Chain B

Receptor sequence
>2ar6B (length=240) Species: 182271 (Pterocarpus angolensis) [Search protein sequence]
QDSLSFGFPTFPSDQKNLIFQGDAQIKNNAVQLTKTDSNGNPVASTVGRI
LFSAQVHLWEKSSSRVANFQSQFSFSLKSPLSNGADGIAFFIAPPDTTIP
SGSGGGLLGLFAPGTAQNTSANQVIAVEFDTFYAQDSNTWDPNYPHIGID
VNSIRSVKTVKWDRRDGQSLNVLVTFNPSTRNLDVVATYSDGTRYEVSYE
VDVRSVLPEWVRVGFSAASGEQYQTHTLESWSFTSTLLYT
3D structure
PDB2ar6 Structural basis for the recognition of complex-type biantennary oligosaccharides by Pterocarpus angolensis lectin.
ChainB
Resolution1.8 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 MAN B D136 S137 E221 Q222 D136 S137 E221 Q222
BS02 MAN B N83 D136 N83 D136
BS03 MAN B D86 G106 F132 G220 E221 Q222 D86 G106 F132 G220 E221 Q222
BS04 MN B E128 D130 D141 H146 E128 D130 D141 H146
BS05 CA B D130 F132 N138 D141 D130 F132 N138 D141
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:2ar6, PDBe:2ar6, PDBj:2ar6
PDBsum2ar6
PubMed16704415
UniProtQ8GSD2

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