Structure of PDB 5ocq Chain B

Receptor sequence
>5ocqB (length=279) Species: 227 (Pseudoalteromonas carrageenovora) [Search protein sequence]
MQPPIAKPGETWILQAKRSDEFNVKDATKWNFQTENYGVWSWKNENATVS
NGKLKLTTKRESHQRTFWDGCNQQQVANYPLYYTSGVAKSRATGNYGYYE
ARIKGASTFPGVSPAFWMYSTIDRSLTKEGDVQYSEIDVVDLTQKSAVRE
SDHDLHNIVVKNGKPTWMRPGSFPQTNHNGYHLPFDPRNDFHTYGVNVTK
DKITWYVDGEIVGEKDNLYWHRQMNLTLSQGLRAPHTQWKCNQFYPSANK
SAEGFPTSMEVDYVRTWVKVGNNNLEHHH
3D structure
PDB5ocq Structural insights into marine carbohydrate degradation by family GH16 kappa-carrageenases.
ChainB
Resolution1.7 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.83: kappa-carrageenase.
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 9RN B W95 Q102 R151 W68 Q75 R124
BS02 G4S B R151 W194 N269 R124 W167 N242
BS03 9RN B Y64 Y161 Y37 Y134
BS04 G4S B W67 A142 W144 E163 D165 D168 H183 R260 W40 A115 W117 E136 D138 D141 H156 R233
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:5ocq, PDBe:5ocq, PDBj:5ocq
PDBsum5ocq
PubMed29030427
UniProtP43478|CGKA_PSEVC Kappa-carrageenase (Gene Name=cgkA)

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