Structure of PDB 7bzl Chain A

Receptor sequence
>7bzlA (length=657) Species: 565042 (Bifidobacterium longum subsp. longum JCM 1217) [Search protein sequence]
MNVTITSPFWKRRRDQIVESVIPYQWGVMNDEIDTTVPDDPAGNQLADSK
SHAVANLKVAAGELDDEFHGMVFQDSDVYKWLEEAAYALAYHPDPELKAL
CDRTVDLIARAQQSDGYLDTPYQIKSGVWADRPRFSLIQQSHEMYVMGHY
IEAAVAYHQVTGNEQALEVAKKMADCLDANFGPEEGKIHGADGHPEIELA
LAKLYEETGEKRYLTLSQYLIDVRGQDPQFYAKQLKAMNGDNIFHGFYKP
TYFQAAEPVRDQQTADGHAVRVGYLCTGVAHVGRLLGDQGLIDTAKRFWK
NIVTRRMYVTGAIGSTHVGESFTYDYDLPNDTMYGETCASVAMSMFAQQM
LDLEPKGEYADVLEKELFNGSIAGISLDGKQYYYVNALETTPDGLDNPDR
HHVLSHRVDWFGCACCPANIARLIASVDRYIYTERDGGKTVLSHQFIANT
AEFASGLTVEQRSNFPWDGHVEYTVSLPASATDSSVRFGLRIPGWSRGSY
TLTVNGKPAVGSLEDGFVYLVVNAGDTLEIALELDMSVKFVRANSRVRSD
AGQVAVMRGPLVYCAEQVDNPGDLWNYRLADGVTGADAAVAFQADLLGGV
DTVDLPAVREHADEDDAPLYVDADEPRAGEPATLRLVPYYSWANREIGEM
RVFQRRA
3D structure
PDB7bzl Cysteine Nucleophiles in Glycosidase Catalysis: Application of a Covalent beta-l-Arabinofuranosidase Inhibitor.
ChainA
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.185: non-reducing end beta-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 ZN A E338 C340 C417 C418 E336 C338 C415 C416
BS02 FE0 A F73 H142 Y145 H194 H270 V272 E338 Y386 C415 C417 F73 H142 Y145 H194 H268 V270 E336 Y384 C413 C415
Gene Ontology
Molecular Function
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0046872 metal ion binding
GO:0102478 beta-L-arabinofuranosidase activity
Biological Process
GO:0000272 polysaccharide catabolic process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:7bzl, PDBe:7bzl, PDBj:7bzl
PDBsum7bzl
PubMed33528085
UniProtE8MGH8|HYBA1_BIFL2 Non-reducing end beta-L-arabinofuranosidase (Gene Name=hypBA1)

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