Structure of PDB 4pct Chain B

Receptor sequence
>4pctB (length=439) Species: 226186 (Bacteroides thetaiotaomicron VPI-5482) [Search protein sequence]
EIPLKYGATNEGKRQDPAMQKFRDNRLGAFIHWGLYAIPGGEWNGKVYGG
AAEWLKSWAKVPADEWLKLMDQWNPTKFDAKKWAKMAKEMGTKYVKITTK
HHEGFCLWPSKYTKYTVANTPYKRDILGELVKAYNDEGIDVHFYFSVMDW
SNPDYRYDIKSKEDSIAFSRFLEFTDNQLKELATRYPTVKDFWFDGTWDA
SVKKNGWWTAHAEQMLKELVPGVAINSRLRADDKGKRHFDSNGRLMGDYE
SGYERRLPDPVKDLKVTQWDWEACMTIPENQWGYHKDWSLSYVKTPIEVI
DRIVHAVSMGGNMVVNFGPQADGDFRPEEKAMATAIGKWMNRYGKAVYAC
DYAGFEKQDWGYYTRGKNDEVYMVVFNQPYSERLIVKTPKGITVEKATLL
TTGEDITVVETTRNEYNVSVPKKNPGEPYVIQLKVRAAK
3D structure
PDB4pct Exploiting the Hydrophobic Terrain in Fucosidases with Aryl-Substituted Pyrrolidine Iminosugars.
ChainB
Resolution2.1 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 3.2.1.51: alpha-L-fucosidase.
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 H76 B H66 E87 W88 H135 Y178 D229 W232 E288 W316 H32 E53 W54 H101 Y144 D195 W198 E254 W282
Gene Ontology
Molecular Function
GO:0004560 alpha-L-fucosidase activity
GO:0016787 hydrolase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0006004 fucose metabolic process
GO:0016139 glycoside catabolic process
Cellular Component
GO:0005764 lysosome

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:4pct, PDBe:4pct, PDBj:4pct
PDBsum4pct
PubMed25427942
UniProtQ8A3I4

[Back to BioLiP]