Structure of PDB 2bwm Chain A

Receptor sequence

>2bwmA (length=400) Species: 71681 (Lacrymaria velutina) [Search protein sequence]

SVVVISQALPVPTRIPGVADLVGFGNGGVYIIRNSLLIQVVKVINNFGYD
AGGWRVEKHVRLLADTTGDNQSDVVGFGENGVWISTNNGNNTFVDPPKMV
LANFAYAAGGWRVEKHIRFMADLRKTGRADIVGFGDGGIYISRNNGGGQF
APAQLALNNFGYAQGWRLDRHLRFLADVTGDGLLDVVGFGENQVYIARNS
GNGTFQPAQAVVNNFCIGAGGWTISAHPRVVADLTGDRKADILGFGVAGV
YTSLNNGNGTFGAVNLVLKDFGVNSGWRVEKHVRCVSSLTNKKVGDIIGF
GDAGVYVALNNGNGTFGPVKRVIDNFGYNQGWRVDKHPRFVVDLTGDGCA
DIVGFGENSVWACMNKGDGTFGPIMKLIDDMTVSKGWTLQKTVRYAANLY

3D structure

PDB

2bwm Beta-Propeller Crystal Structure of Psathyrella Velutina Lectin: An Integrin-Like Fungal Protein Interacting with Monosaccharides and Calcium.

Chain

Resolution

1.8 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)
BS01	CA	A	D343 T345 D347 C349 D351 Y400	D343 T345 D347 C349 D351 Y400
BS02	CA	A	D177 T179 D181 L183 D185	D177 T179 D181 L183 D185
BS03	SNG	A	N46 G52 W54 H59 G78 E79	N46 G52 W54 H59 G78 E79
BS04	SNG	A	N103 G109 W111 G135 D136 Y140	N103 G109 W111 G135 D136 Y140
BS05	SNG	A	N159 Q164 G165 W166 G190 E191 Y195	N159 Q164 G165 W166 G190 E191 Y195
BS06	SNG	A	N214 G220 W222 G246 V247	N214 G220 W222 G246 V247
BS07	SNG	A	D270 G276 W277 G301 D302	D270 G276 W277 G301 D302

Gene Ontology

	Molecular Function
GO:0046872	metal ion binding

View graph for
Molecular Function

External links

PDB	RCSB:2bwm, PDBe:2bwm, PDBj:2bwm
PDBsum	2bwm
PubMed	16497330
UniProt	Q309D1

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