Structure of PDB 6dht Chain A

Receptor sequence
>6dhtA (length=547) Species: 411476 (Bacteroides ovatus ATCC 8483) [Search protein sequence]
IPNDAIRLNQLGYYPNQEKIAVVDSGKVEEFVIWDAVSGEQVFVGKSLYT
AKSAWSDKTRTTLDFSAVTTPGKYILKVNGASVTFLIKDSVLSPLADAAL
KSFYYQRTAMPIEEQYAGQWHRMAGHPDNHVLIHPSAASPDRPAGTIVSS
SKGWYDAGDYNKYIVNSGYSIGLMQSIYQLFLDYFSRQKINIPESNNHTP
DLLDEMQFNLDWMLTMQDPEDGGVYHKLTTPFFEGFVKPVDCKQQRYVVQ
KSVTAALDFAAVMAQSSRLFASYEEDYPGFSKRALLAAEKAYAWAEKHPE
AYYNQNLLNQKYQPAIATGEYGDTHADDEFFWAASELYFSTGKEIYREEA
IKKAPQIYTAPGWGNTFALGIFAWLQPGRELNEADRRFADSLKTELLKYA
DKVIEGAEQTPFHAPYGNDAKDFFWGCLAEKCMNQGVSLMYAYLQTGKDV
YLTNAYRNMDYILGRNATGFCYVTGLGTKSPKHPHHRLSASDDIEDPIPG
FLVGGPNPASPDESYVDTEDSYASNEVAINWNAALVALASSLDALAV
3D structure
PDB6dht A Cell-Surface GH9 Endo-Glucanase Coordinates with Surface Glycan-Binding Proteins to Mediate Xyloglucan Uptake in the Gut Symbiont Bacteroides ovatus.
ChainA
Resolution1.42 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.151: xyloglucan-specific endo-beta-1,4-glucanase.
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 CA A D349 H351 D354 E355 G390 D323 H325 D328 E329 G364
BS02 CA A E220 S221 N223 T225 D227 D230 E194 S195 N197 T199 D201 D204
BS03 MG A S515 D518 I520 S489 D492 I494
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0008810 cellulase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0033946 xyloglucan-specific endo-beta-1,4-glucanase activity
Biological Process
GO:0000272 polysaccharide catabolic process
GO:0005975 carbohydrate metabolic process
GO:0085030 symbiotic process benefiting host
GO:2000899 xyloglucan catabolic process
Cellular Component
GO:0009279 cell outer membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6dht, PDBe:6dht, PDBj:6dht
PDBsum6dht
PubMed30668971
UniProtA7LXT3|BGH9A_BACO1 Xyloglucan-specific endo-beta-1,4-glucanase BoGH9A (Gene Name=BACOVA_02649)

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