Structure of PDB 4bq5 Chain B

Receptor sequence
>4bq5B (length=749) Species: 203122 (Saccharophagus degradans 2-40) [Search protein sequence]
GSHMLFDFENDQVPSNIHFLNARASIETYTGINGEPSKGLKLAMQSKQHS
YTGLAIVPEQPWDWSEFTSASLYFDIVSVGDHSTQFYLDVTDQNGAVFTR
SIDIPVGKMQSYYAKLSGHDLEVPSGDVNDLNLASGLRSNPPTWTSDDRQ
FVWMWGVKNLDLSGIAKISLSVQSAMHDKTVIIDNIRIQPNPPQDENFLV
GLVDEFGQNAKVDYKGKIHSLEELHAARDVELAELDGKPMPSRSKFGGWL
AGPKLKATGYFRTEKINGKWMLVDPEGYPYFATGLDIIRLSNSSTMTGYD
YDQATVAQRSADDVTPEDSKGLMAVSEKSFATRHLASPTRAAMFNWLPDY
DHPLANHYNYRRSAHSGPLKRGEAYSFYSANLERKYGETYPGSYLDKWRE
VTVDRMLNWGFTSLGNWTDPAYYDNNRIPFFANGWVIGDFKTVSSGADFW
GAMPDVFDPEFKVRAMETARVVSEEIKNSPWCVGVFIDNQKSFGRPDSDK
AQYGIPIHTLGRPSEGVPTRQAFSKLLKAKYKTIAALNNAWGLKLSSWAE
FDLGVDVKALPVTDTLRADYSMLLSAYADQYFKVVHGAVEHYMPNHLYLG
ARFPDWGMPMEVVKAAAKYADVVSYNSYKEGLPKQKWAFLAELDKPSIIG
EFHIGAMDHGSYHPGLIHAASQADRGEMYKDYMQSVIDNPYFVGAHWFQY
MDSPLTGRAYDGENYNVGFVDVTDTPYQEMVDAAKEVNAKIYTERLGSK
3D structure
PDB4bq5 Substrate Recognition and Hydrolysis by a Family 50 Exo-Beta-Agarase Aga50D from the Marine Bacterium Saccharophagus Degradans
ChainB
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.81: beta-agarase.
Interaction with ligand
Gene Ontology
Molecular Function
GO:0004565 beta-galactosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0033916 beta-agarase activity
GO:0046872 metal ion binding
Biological Process
GO:0005975 carbohydrate metabolic process
Cellular Component
GO:0009341 beta-galactosidase complex
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4bq5, PDBe:4bq5, PDBj:4bq5
PDBsum4bq5
PubMed23921382
UniProtQ21HC5

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