Structure of PDB 5fra Chain A

Receptor sequence
>5fraA (length=197) Species: 1502 (Clostridium perfringens) [Search protein sequence]
SPDPNWELLSSLGEYKDINLESSNASNITYDLEKYKNLDEGTIVVRFNSK
DSKIQSLLGISNSKTKNGYFNFYVTNSRVGFELRNQKNEGNTQNGTENLV
HMYKDVALNDGDNTVALKIEKNKGYKLFLNGKMIKEVKDTNTKFLNNIEN
LDSAFIGKTNRYGQSNEYNFKGNIGFMNIYNEPLGDDYLLSKTGETK
3D structure
PDB5fra Characterization of a High-Affinity Sialic Acid-Specific Cbm40 from Clostridium Perfringens and Engineering of a Divalent Form.
ChainA
Resolution2.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.18: exo-alpha-sialidase.
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 SIA A I46 Y65 E74 R76 R153 N158 Y160 I54 Y73 E82 R84 R161 N166 Y168
Gene Ontology
Molecular Function
GO:0004308 exo-alpha-sialidase activity
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:5fra, PDBe:5fra, PDBj:5fra
PDBsum5fra
PubMed27208171
UniProtA0A0H2YQR1

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