Structure of PDB 5yn2 Chain A

Receptor sequence
>5yn2A (length=1054) Species: 573 (Klebsiella pneumoniae) [Search protein sequence]
PQDVVVRLPDVAVPGEAVQASARQAVIHLVDIAGITSSTPADYATKNLYL
WNNETCDALSAPVADWNDVSTTPTGSDKYGPYWVIPLTKESGCINVIVRD
GTNKLIDSDLRVSFSDFTDRTVSVIAGNSAVYDSRADAFRAAFGVALADA
HWVDKTTLLWPGGENKPIVRLYYSHSSKVAADSNGEFSDKYVKLTPTTVN
QQVSMRFPHLASYPAFKLPDDVNVDELLQGETVAIAAESDGILSSATQVQ
TAGVLDDTYAAAAEALSYGAQLTDSGVTFRVWAPTAQQVELVIYSADKKV
IASHPMTRDSASGAWSWQGGSDLKGAFYRYAMTVYHPQSRKVEQYEVTDP
YAHSLSTNSEYSQVVDLNDSALKPEGWDGLTMPHAQKTKADLAKMTIHES
HIRDLSAWDQTVPAELRGKYLALTAQESNMVQHLKQLSASGVTHIELLPV
FDLATVNEFSDKVADIQQPFSRLCEVNSAVKSSEFAGYCDSGSTVEEVLT
QLKQNDSKDNPQVQALNTLVAQTDSYNWGYDPFHYTVPEGSYATDPEGTA
RIKEFRTMIQAIKQDLGMNVIMDVVYNHTNAAGPTDRTSVLDKIVPWYYQ
RLNETTGSVESATCCSDSAPEHRMFAKLIADSLAVWTTDYKIDGFRFDLM
LYHPKAQILSAWERIKALNPDIYFFGEGWDSNQSDRFEIASQINLKGTGI
GTFSDRLRDAVRGGGPFDSGDALRQNQGVGSGAGVLPNELTTLSDDQARH
LADLTRLGMAGNLADFVLIDKDGAVKRGSEIDYNGAPGGYAADPTEVVNY
VSKHDNQTLWDMISYKAAQEADLDTRVRMQAVSLATVMLGQGIAFDQQGS
ELLRSKSFTRDSYDSGDWFNRVDYSLQDNNYNVGMPRSSDDGSNYDIIAR
VKDAVATPGETELKQMTAFYQELTALRKSSPLFTLGDGATVMKRVDFRNT
GADQQTGLLVMTIDDGMQAGASLDSRVDGIVVAINAAPESRTLQDFAGTS
LQLSAIQQAAGDRSLASGVQVAADGSVTLPAWSVAVLELPQGESQGAGLP
VSSK
3D structure
PDB5yn2 Elucidation of the mechanism of interaction between Klebsiella pneumoniae pullulanase and cyclodextrin
ChainA
Resolution2.301 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.41: pullulanase.
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 CA A A550 D553 Y555 D893 A521 D524 Y526 D864
BS02 CA A D481 L482 E487 E568 D452 L453 E458 E539
BS03 CA A D148 T150 D162 D119 T121 D133
BS04 CA A D994 S1001 D1003 V1006 Q1070 D965 S972 D974 V977 Q1041
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0030246 carbohydrate binding
GO:0051060 pullulanase activity
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:5yn2, PDBe:5yn2, PDBj:5yn2
PDBsum5yn2
PubMed30387770
UniProtW9BQ28

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