Structure of PDB 7xtj Chain A

Receptor sequence
>7xtjA (length=742) Species: 5061 (Aspergillus niger) [Search protein sequence]
PLSFPDCQNGPLRSHLICDESATPYDRAASLISLFTLDELIANTGNTGLG
VSRLGLPAYQVWSAALHGLDRANFSDSGSYNWATSFPQPILTTAALNRTL
IHQIASIISTQGRAFNNAGRYGLDVYAPNINTFRHPVWGRGQETPGEDVS
LAAVYAYEYITGIQGPDPDSNLKLAATAKHYAGYDIENWHNHSRLGNDMN
ITQQDLSEYYTPQFHVAARDAKVHSVMCAYNAVNGVPACADSYFLQTLLR
DTFGFVDHGYVSSDCDAAYNIYNPHGYASSQAAAAAEAILAGTDIDCGTT
YQWHLNESITAGDLSRDDIEKGVIRLYTTLVQAGYFDPYRDLTWSDVVET
DAWNISYQAATQGIVLLKNSNNVLPLTEKAYPPSNTTVALIGPWANATTQ
LLGNYYGNAPYMISPRAAFEEAGYNVNFAEGTGISSTSTSGFAAALSAAQ
SADVIIYAGGIDNTLEAEALDRESIAWPGNQLDLIQKLASSAGNKPLIVL
QMGGGQVDSSSLKNNTNVSALLWGGYPGQSGGFALRDIITGRKNPAGRLV
TTQYPASYAEEFPATDMNLRPEGDNPGQTYKWYTGEAVYEFGHGLFYTTF
AESSSNTREIKLNIQDILSQTHEDLASITQLPVLNFTANIQNTGKVESDY
TAMVFANTSDAGPAPYPVKWLVGWDRLGDVKVGETRELRVPIEVGSFARV
NEDGDWVLFPGTFELGLNLERKVRVKVVLSGEEEVVLKWPGK
3D structure
PDB7xtj Crystal structure and identification of amino acid residues for catalysis and binding of GH3 AnBX beta-xylosidase from Aspergillus niger.
ChainA
Resolution2.5 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.37: xylan 1,4-beta-xylosidase.
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 MAN A A384 N386 A352 N354
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0009044 xylan 1,4-beta-xylosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0046556 alpha-L-arabinofuranosidase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0031222 arabinan catabolic process
GO:0045493 xylan catabolic process
Cellular Component
GO:0009505 plant-type cell wall

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7xtj, PDBe:7xtj, PDBj:7xtj
PDBsum7xtj
PubMed36877249
UniProtA0A023J5W7

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