Structure of PDB 7byt Chain A

Receptor sequence
>7bytA (length=427) [Search protein sequence]
NQIVSGAAWTDTAGNTIQAHGAGILQVGSTFYWFGEDKSHNSALFKAVSC
YTSSDLVNWSRQNDALSPIAGTMISTSNVVERPKVIFNQKNSEYVMWFHS
DSSNYGAAMVGVATAKTPCGPYTYKGSFKPLGADSRDESIFQDDDSAQTA
YLLYASDNNQNFKISRLDANYYNVTAQVSVMNGATLEAPGIVKHNGEYFL
IASHTSGWAPNPNKWFSASSLAGPWSAQQDIAPSATRTWYSQNAFDLPLG
SNAIYMGDRWRPSLLGSSRYIWYPLDFSSGAPQIVHADVWSVNVQAGTYS
VASGTSYEAENGQRGGSSTILSGSGFSGGKAVGYLGHGGTVTINNVQSNG
GSHWVALYFANGDSTYRNVTVSVNGGPSVLVDQPDSGGGNVVISVPVKLN
LNSGENSITFGSGQSNYAADLDKIIVY
3D structure
PDB7byt Unique active-site and subsite features in the arabinogalactan-degrading GH43 exo-beta-1,3-galactanase from Phanerochaete chrysosporium .
ChainA
Resolution1.5 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.145: galactan 1,3-beta-galactosidase.
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 E329 E331 S348 K351 D443 E308 E310 S327 K330 D422
BS02 GLA A E102 R103 Y126 D158 G228 W229 Q263 E81 R82 Y105 D137 G207 W208 Q242
BS03 GAL A G354 Y355 R388 Y438 D441 G333 Y334 R367 Y417 D420
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0030246 carbohydrate binding
GO:0033943 galactan 1,3-beta-galactosidase activity
GO:0046872 metal ion binding
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:7byt, PDBe:7byt, PDBj:7byt
PDBsum7byt
PubMed33093171
UniProtQ50KB2

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