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7K9M

Crystal structure of the complex of M. tuberculosis PheRS with cognate precursor tRNA and 5'-O-(N-phenylalanyl)sulfamoyl-adenosine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1APhenylalanine--tRNA ligase alpha subunitpolymer34137415.31UniProt (P9WFU3)
Pfam (PF02912)
Pfam (PF01409)
In PDB
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)Phenylalanyl-tRNA synthetase alpha subunit,PheRS
2BPhenylalanine--tRNA ligase beta subunitpolymer83588867.21UniProt (P9WFU1)
Pfam (PF01588)
Pfam (PF03483)
Pfam (PF03484)
Pfam (PF17759)
Pfam (PF03147)
In PDB
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)Phenylalanyl-tRNA synthetase beta subunit,PheRS
3CtRNA(Phe)polymer7724842.81GenBank (1251771558)Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
4A5'-O-(L-phenylalanylsulfamoyl)adenosinenon-polymer493.51Chemie (W5Y)
5AMAGNESIUM IONnon-polymer24.33Chemie (MG)
6A, BGLYCEROLnon-polymer92.17Chemie (GOL)
7BHEXAETHYLENE GLYCOLnon-polymer282.31Chemie (P6G)
8BTRIETHYLENE GLYCOLnon-polymer150.21Chemie (PGE)
9waterwater18.0322Chemie (HOH)
Sequence modifications
B: 1 - 831 (UniProt: P9WFU1)
PDBExternal DatabaseDetails
Gln -3-expression tag
Ser -2-expression tag
Asn -1-expression tag
Ala 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight151125.3
Non-Polymers*Number of molecules13
Total formula weight1643.6
All*Total formula weight152768.9
*Water molecules are not included.

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PDB entries from 2024-07-17

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