Structure of PDB 6jr7 Chain A

Receptor sequence
>6jr7A (length=812) Species: 376686 (Flavobacterium johnsoniae UW101) [Search protein sequence]
EQYLGNCTAYSVKGNKVVFSCANNSKIMLQLCSGEVVKIWASADGNFVRN
NESFAVIEEDLGWKGNVTVKEEPSTYEIFTEQLRIRVNKAPFQLQIFDKY
QKLLFSDYAEKGFVNDNGKIRTNKVLRNDEQFFGLGEKSGNLNRRGSAYK
MWNSDQPCYGVNEDPLYKSIPFFMSSYRYGIFFDNTYKTEFKFGSESNDY
YSFEAPAGQMVYYFMFGNDYKEIIQNYIALTGKPIMPPKWALGFSQCRGD
YTREDQAREIAAEFRKRKIPCDIIYQDIGWTEGLQDFDWRKNNYNNPKGM
VKDLSDMGFKMIVSQDPVISQANQQQWKEADALGHLVKDVRTGKSYDMPW
PWGGNCGVVDFTKPEVADWWGSYQQKPLNDGVRGFWTDMGEPAWSNEDAV
DRLNMKHHLGMHNEIHNVYGFTWDKVVTEQFYKHNPNKRIFQMTRAAYAG
LQRYTFGWSGDSGNGSNVLDGWKQMANQIPVGLSAGMGLIPFWTCDISGY
CGDIKDYDAMAELYVRWLQFGVFTPLSRAHHEGGNAVEPWKFGTEAENIS
RKSIELKYKLFPYLYTYAREAHDTGLPIMRALLLEYPNDKETFKLNGQFL
VGKELLVAPVVEQGAVTKDVYLPEGEWIDFNNCKTKYKGEQWITVDAPLN
TIPVFVKKGSIIPQMPVMQYIDEKKVYPVTFDIFPGNLNKETSFTFYEDD
GESRDYERDVFCKTKITSKASNEEIKITVGEREYKGYSPAGPRNFILKIH
ASNKPKDVFAGGEKLKNVKPHVLEKNIEADFTKINWSWNEAENVISVRIP
DSGKNAVITIKN
3D structure
PDB6jr7 Structural insights into polysaccharide recognition by Flavobacterium johnsoniae dextranase, a member of glycoside hydrolase family 31.
ChainA
Resolution1.75 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.20: alpha-glucosidase.
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 GLC A D301 W376 W410 D412 R469 D485 Y524 H554 D277 W352 W386 D388 R445 D461 Y500 H530
BS02 GLC A G273 W376 G557 G249 W352 G533
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0004558 alpha-1,4-glucosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0030246 carbohydrate binding
Biological Process
GO:0005975 carbohydrate metabolic process

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:6jr7, PDBe:6jr7, PDBj:6jr7
PDBsum6jr7
PubMed31552702
UniProtA5FBI1

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