Structure of PDB 1gxo Chain A

Receptor sequence

>1gxoA (length=320) Species: 155077 (Cellvibrio japonicus) [Search protein sequence]

RMLTLDGNPAANWLNNARTKWSASRADVVLSYQQNNGGWPKNLDYNSVGN
GGGGNESGTIANGATITEMVFLAEVYKSGGNTKYRDAVRKAANFLVNSQY
STGALPQFYPLKGGYSDHATFNDNGMAYALTVLDFAANKRAPFDTDVFSD
NDRTRFKTAVTKGTDYILKAQWKQNGVLTVWCAQHGALDYQPKKARAYEL
ESLSGSESVGVLAFLMTQPQTAEIEQAVRAGVAWFNSPRTYLEGYTYDSS
LAATNPIVPRAGSKMWYRFYDLNTNRGFFSDRDGSKFYDITQMSLERRTG
YSWGGNYGTSIINFAQKVGY

3D structure

PDB

1gxo Convergent Evolution Sheds Light on the Anti-Beta-Elimination Mechanism Common to Family 1 and 10 Polysaccharide Lyases

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)	N390 R524
Catalytic site (residue number reindexed from 1)	N62 R196
Enzyme Commision number	4.2.2.2: pectate lyase.

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	ADA	A	R524 Y526 R610	R196 Y198 R282
BS02	ADA	A	R524 R625 G628	R196 R297 G300
BS03	ADA	A	R596 Y629 S630	R268 Y301 S302

External links

PDB	RCSB:1gxo, PDBe:1gxo, PDBj:1gxo
PDBsum	1gxo
PubMed	12221284
UniProt	Q9F7L3

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