Structure of PDB 5joz Chain B

Receptor sequence

>5jozB (length=504) Species: 28116 (Bacteroides ovatus)

KTFRNPIITGMNPDPSICRVGDDFYLVTSTFEYFPGLPVYHSKDLVHWKL
IGHALSRPENNPLMGCNASTGGQYAPTLRYHDGTFYVIGTNYGGKGSQGV
FYVTAKNPAGPWSDPVWVGNWYVDPSIEFIDGKMYFLSPDNQGSFLLGVM
DPETGTFVEALRKVASGLGGSSPEGPHFYKIGDYYYIMSAEGGTGYEHRE
VIQRSKSPWGPYEPSPVNPVLSNMNCPDHPFQAIGHADLVQLKDGSWWAV
CLGIRPVNGKYQHLGRETFLAPVTWDADGWPKVGKDGVVQETYLFPNLPS
HVWMEQPVRDDFDQETLGLDWTFIRNPAHSFWSLTEKPGSLRLKGTAINF
TTNDSPSFIGRRQAAFNLTASAKVNFIPKVENEEAGLVVRADDKNHYDLL
ITERNGQRVAMIRKTLKDKVVDTTCKELPATGEVILSITATETTYTFEIK
AAHVSAILGTASTRDVSNEVVGGFTGVFIGMYASGNGQANTNPADFDWFD
FRCL

3D structure

• PDB: 5joz Structural dissection of a complex Bacteroides ovatus gene locus conferring xyloglucan metabolism in the human gut.
• Chain: B
• Resolution: 2.28 Å

Enzymatic activity

• Enzyme Commision number: 3.2.1.55: non-reducing end alpha-L-arabinofuranosidase.

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	B	D335 G363 D521	D311 G339 D497

Gene Ontology

Molecular Function

• GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
• GO:0016798 hydrolase activity, acting on glycosyl bonds
• GO:0046556 alpha-L-arabinofuranosidase 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:0042597 periplasmic space

External links

• PDB: RCSB:5joz, PDBe:5joz, PDBj:5joz
• PDBsum: 5joz
• PubMed: 27466444
• UniProt: A7LXU0|GH43B_BACO1 Non-reducing end alpha-L-arabinofuranosidase BoGH43B (Gene Name=BACOVA_02656)