Structure of PDB 3wnp Chain B

Receptor sequence
>3wnpB (length=699) Species: 1397 (Niallia circulans) [Search protein sequence]
GGIERVFTDKARYNPGDAVSIRVQAKNGTGSSWSGAARLEIFHLENSVYT
SSQSLSLTNGQSTTLTFTWTAPSTDFRGYFVRIDAGTLGQGATAIDVSSD
FTKYPRYGYISEFESGETALESKAKVDQLAQDYHINAWQFYDWMWRHDKM
IKRTGGSIDSTWLDLFNREISWSTLQNQIDAVHDVNGKAMAYAMIYASRE
NYSPLGISPTWGIYEDSSHTNQFDVDVGDGSTYLYMFDPQNPNWQNYIHA
EYIDSINTAGFDGIHVAQMGQRSNVYDYNGNSIDLSTRFSPFLDQAKSVL
SANNPARDNLTYNIVDGTVNGWAVNDVSKNADLDFLYSEIWYLSDSYNQL
KNYIEQLRANGGNKAVVLAAYMNYADNAGTRYEAESASMTNVSTNTNHAG
YTGSGFVDQFASTGDKVSFAINAPEAGYYSLVFRYGNNTGANSTLNLYVD
GNFVQKLYFFNQSSWGTWKHDVWSQVPLTQGAHTVELRYESGNVGAVNLD
SLTLGTFDEHSVRLADAMMSASGATHIELGDDNQMLPHEYYPNRSKTMRS
SLKNAMKDHYNFITAYENLLFDSDVVPNDTGSQFVNLTGVSASGDGSANT
VWYINKRTSDYNIVHLINLLGNDNQWRNTASQPSFQTNLPAKIYIGADET
ISDVYLASPDLSGGETQELAFTSGTDAGGKYVSFTVPELKYWNMIYMLE
3D structure
PDB3wnp Molecular engineering of cycloisomaltooligosaccharide glucanotransferase from Bacillus circulans T-3040: structural determinants for the reaction product size and reactivity.
ChainB
Resolution2.8 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 2.4.1.248: cycloisomaltooligosaccharide glucanotransferase.
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 BGC B Y182 Y233 N354 E380 E580 Y141 Y192 N313 E339 E539
BS02 GLC B Y182 D183 H188 F207 Y233 Y581 Y141 D142 H147 F166 Y192 Y540
BS03 GLC B E580 Y581 E539 Y540
BS04 CA B E424 E426 T443 G446 D541 E383 E385 T402 G405 D500
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:3wnp, PDBe:3wnp, PDBj:3wnp
PDBsum3wnp
PubMed25649478
UniProtP94286|CTA1_NIACI Cycloisomaltooligosaccharide glucanotransferase

[Back to BioLiP]