Structure of PDB 4tuf Chain A

Receptor sequence
>4tufA (length=346) Species: 190485 (Xanthomonas campestris pv. campestris str. ATCC 33913) [Search protein sequence]
YSINNSRQIVDDSGKVVQLKGVNVFGFETGNHVMHGLWARNWKDMIVQMQ
GLGFNAVRLPFCPATLRSDTMPASIDYSRNADLQGLTSLQILDKVIAEFN
ARGMYVLLDHHTPDCAGISELWYTGSYTEAQWLADLRFVANRYKNVPYVL
GLDLKNEPHGAATWGTGNAATDWNKAAERGSAAVLAVAPKWLIAVEGITD
NPVCSTNGGIFWGGNLQPLACTPLNIPANRLLLAPHVYGPDVFVQSYFND
SNFPNNMPAIWERHFGQFAGTHALLLGEFGGKYGEGDARDKTWQDALVKY
LRSKGINQGFYWSWNPNSGDTGGILRDDWTSVRQDKMTLLRTLWGT
3D structure
PDB4tuf Substrate cleavage pattern, biophysical characterization and crystallographic structure of the major endoglucanase from Xanthomonas campestris pv. campestris
ChainA
Resolution2.7 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 3.2.1.4: cellulase.
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 2HP A D107 K119 D82 K94
BS02 2HP A Q156 D160 Q131 D135
BS03 2HP A G192 D197 G167 D172
BS04 2HP A D139 G142 D114 G117
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
Biological Process
GO:0000272 polysaccharide catabolic process
GO:0005975 carbohydrate metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4tuf, PDBe:4tuf, PDBj:4tuf
PDBsum4tuf
PubMed
UniProtP19487|GUNA_XANCP Major extracellular endoglucanase (Gene Name=engXCA)

[Back to BioLiP]