PDB entry 2pb0

View 2pb0 on RCSB PDB site
Description: Structure of biosynthetic N-acetylornithine aminotransferase from Salmonella typhimurium: studies on substrate specificity and inhibitor binding
Class: Transferase
Keywords: ArgD, Pyridoxal-5'-phosphate, Arginine metabolism, Lysine biosynthesis, Gabaculine, Transferase
Deposited on 2007-03-28, released 2007-12-25
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.96 Å
R-factor: 0.199
AEROSPACI score: 0.46 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Acetylornithine/succinyldiaminopimelate aminotransferase
    Species: SALMONELLA TYPHIMURIUM [TaxId:99287]
    Gene: argD
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d2pb0a_
  • Chain 'B':
    Compound: Acetylornithine/succinyldiaminopimelate aminotransferase
    Species: SALMONELLA TYPHIMURIUM [TaxId:99287]
    Gene: argD
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d2pb0b_
  • Heterogens: PLP, EDO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2pb0A (A:)
    mrgshhhhhhgmashmateqtaitratfdevilpvyapadfipvkgkgsrvwdqqgkeyi
    dfaggiavtalghchpalvealksqgetlwhtsnvftnepalrlgrklidatfaervlfm
    nsgteanetafklarhyacvrhspfktkiiafhnafhgrslftvsvggqpkysdgfgpkp
    adiihvpfndlhavkavmddhtcavvvepiqgeggvqaatpeflkglrdlcdehqallvf
    devqcgmgrtgdlfaymhygvtpdiltsakalgggfpvsamlttqeiasafhvgshgsty
    ggnplacavagaafdiintpevlqgihtkrqqfvqhlqaideqfdifsdirgmglligae
    lkpkykgrardflyagaeagvmvlnagadvmrfapslvveeadihegmqrfaqavgkvva
    

    Sequence, based on observed residues (ATOM records): (download)
    >2pb0A (A:)
    tfdevilpvyapadfipvkgkgsrvwdqqgkeyidfaggiavtalghchpalvealksqg
    etlwhtsnvftnepalrlgrklidatfaervlfmnsgteanetafklarhyacvrhspfk
    tkiiafhnafhgrslftvsvggqpkysdgfgpkpadiihvpfndlhavkavmddhtcavv
    vepiqgeggvqaatpeflkglrdlcdehqallvfdevqcgmgrtgdlfaymhygvtpdil
    tsakalgggfpvsamlttqeiasafgstyggnplacavagaafdiintpevlqgihtkrq
    qfvqhlqaideqfdifsdirgmglligaelkpkykgrardflyagaeagvmvlnagadvm
    rfapslvveeadihegmqrfaqavgkvva
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >2pb0B (B:)
    mrgshhhhhhgmashmateqtaitratfdevilpvyapadfipvkgkgsrvwdqqgkeyi
    dfaggiavtalghchpalvealksqgetlwhtsnvftnepalrlgrklidatfaervlfm
    nsgteanetafklarhyacvrhspfktkiiafhnafhgrslftvsvggqpkysdgfgpkp
    adiihvpfndlhavkavmddhtcavvvepiqgeggvqaatpeflkglrdlcdehqallvf
    devqcgmgrtgdlfaymhygvtpdiltsakalgggfpvsamlttqeiasafhvgshgsty
    ggnplacavagaafdiintpevlqgihtkrqqfvqhlqaideqfdifsdirgmglligae
    lkpkykgrardflyagaeagvmvlnagadvmrfapslvveeadihegmqrfaqavgkvva
    

    Sequence, based on observed residues (ATOM records): (download)
    >2pb0B (B:)
    lpvyapadfipvkgkgsrvwdqqgkeyidfaggiavtalghchpalvealksqgetlwht
    snvftnepalrlgrklidatfaervlfmnsgteanetafklarhyacvrhspfktkiiaf
    hnafhgrslftvsvggqpkysdgfgpkpadiihvpfndlhavkavmddhtcavvvepiqg
    eggvqaatpeflkglrdlcdehqallvfdevqcgmgrtgdlfaymhygvtpdiltsakal
    gggfpvsamlttqeiasafhvgshgstyggnplacavagaafdiintpevlqgihtkrqq
    fvqhlqaideqfdifsdirgmglligaelkpkykgrardflyagaeagvmvlnagadvmr
    fapslvveeadihegmqrfaqavgkvv