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2XHN

Rhamnogalacturonan lyase from Aspergillus aculeatus K150A active site mutant

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, BRHAMNOGALACTURONASE Bpolymer50854185.42UniProt (Q00019)
Pfam (PF09284)
Pfam (PF14686)
Pfam (PF14683)
In PDB
ASPERGILLUS ACULEATUSRHAMNOGALACTURONAN LYASE, RGASE B, RHG B
2A, BCALCIUM IONnon-polymer40.12Chemie (CA)
3A, BSULFATE IONnon-polymer96.18Chemie (SO4)
4A1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
5waterwater18.01880Chemie (HOH)
Sequence modifications
A, B: 1 - 508 (UniProt: Q00019)
PDBExternal DatabaseDetails
Ala 150Lys 169engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight108370.8
Non-Polymers*Number of molecules11
Total formula weight910.7
All*Total formula weight109281.6
*Water molecules are not included.

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PDB entries from 2024-06-12

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