Structure of PDB 3ijr Chain H

Receptor sequence

>3ijrH (length=289) Species: 261594 (Bacillus anthracis str. 'Ames Ancestor') [Search protein sequence]

AMPQQKNFVTMPAQHQNKQPGIESLMNPLPQFEDPNYKGSEKLKGKNVLI
TGGDSGIGRAVSIAFAKEGANIAIAYLDEEGDANETKQYVEKEGVKCVLL
PGDLSDEQHCKDIVQETVRQLGSLNILVNNVAQQYPQQGLEYITAEQLEK
TFRINIFSYFHVTKAALSHLKQGDVIINTASIVAYEGNETLIDYSATKGA
IVAFTRSLSQSLVQKGIRVNGVAPGPIWTPLIPSSFDEKKVSQFGSNVPM
QRPGQPYELAPAYVYLASSDSSYVTGQMIHVNGGVIVNG

3D structure

PDB

3ijr 2.05 Angstrom resolution crystal structure of a short chain dehydrogenase from Bacillus anthracis str. 'Ames Ancestor' in complex with NAD+

Chain

Resolution

2.05 Å

3D
structure

Catalytic site residues are labeled in the structure
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Enzymatic activity

Catalytic site (original residue number in PDB)	G55 S180 L190 Y193 K197 K238
Catalytic site (residue number reindexed from 1)	G56 S181 L191 Y194 K198 K239
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	NAD	H	D53 S54 G55 I56 Y75 L76 E78 G101 D102 L103 N129 V130 A131 Q132 I153 T178 S180 Y193 K197 P223 G224 P225 I226 T228 L230 I231	D54 S55 G56 I57 Y76 L77 E79 G102 D103 L104 N130 V131 A132 Q133 I154 T179 S181 Y194 K198 P224 G225 P226 I227 T229 L231 I232
BS02	MG	H	D53 S54 E78	D54 S55 E79

Gene Ontology

	Molecular Function
GO:0000166	nucleotide binding
GO:0016491	oxidoreductase activity
GO:0016614	oxidoreductase activity, acting on CH-OH group of donors
GO:0046872	metal ion binding

View graph for
Molecular Function

External links

PDB	RCSB:3ijr, PDBe:3ijr, PDBj:3ijr
PDBsum	3ijr
PubMed
UniProt	A0A6L8PL20

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