PDB entry 5b3a

View 5b3a on RCSB PDB site
Description: Crystal Structure of O-Phoshoserine Sulfhydrylase from Aeropyrum pernix in Complexed with the alpha-Aminoacrylate Intermediate
Class: transferase
Keywords: Cysteine Biosynthesis, sulfhydrylase, intermediate, External Schiff base of PLP with alpha-amino acrylate, TRANSFERASE
Deposited on 2016-02-12, released 2016-03-16
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-05-10, with a file datestamp of 2017-05-05.
Experiment type: XRAY
Resolution: 2.14 Å
R-factor: N/A
AEROSPACI score: 0.28 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Protein CysO
    Species: Aeropyrum pernix K1 [TaxId:272557]
    Gene: cysO, APE_1586
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d5b3aa_
  • Chain 'B':
    Compound: Protein CysO
    Species: Aeropyrum pernix K1 [TaxId:272557]
    Gene: cysO, APE_1586
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d5b3ab_
  • Heterogens: MPD, 0JO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >5b3aA (A:)
    maladisgyldvldsvrgfsylenarevlrsgearclgnprsepeyvkalyvigasripv
    gdgcshtleelgvfdisvpgemvfpspldffergkptplvrsrlqlpngvrvwlklewyn
    pfslsvkdrpaveiisrlsrrvekgslvadatssnfgvalsavarlygyrarvylpgaae
    efgkllprllgaqvivdpeapstvhllprvmkdsknegfvhvnqfyndanfeahmrgtar
    eifvqsrrgglalrgvagslgtsghmsaaafylqsvdpsiravlvqpaqgdsipgirrve
    tgmlwinmldisytlaevtleeameavvevarsdglvigpsggaavkalakkaaegdlep
    gdyvvvvpdtgfkylslvqnalegagdsv
    

    Sequence, based on observed residues (ATOM records): (download)
    >5b3aA (A:)
    aladisgyldvldsvrgfsylenarevlrsgearclgnprsepeyvkalyvigasripvg
    dgcshtleelgvfdisvpgemvfpspldffergkptplvrsrlqlpngvrvwlklewynp
    fslsvkdrpaveiisrlsrrvekgslvadatssnfgvalsavarlygyrarvylpgaaee
    fgkllprllgaqvivdpeapstvhllprvmkdsknegfvhvnqfyndanfeahmrgtare
    ifvqsrrgglalrgvagslgtsghmsaaafylqsvdpsiravlvqpaqgdsipgirrvet
    gmlwinmldisytlaevtleeameavvevarsdglvigpsggaavkalakkaaegdlepg
    dyvvvvpdtgfkylslvqnale
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >5b3aB (B:)
    maladisgyldvldsvrgfsylenarevlrsgearclgnprsepeyvkalyvigasripv
    gdgcshtleelgvfdisvpgemvfpspldffergkptplvrsrlqlpngvrvwlklewyn
    pfslsvkdrpaveiisrlsrrvekgslvadatssnfgvalsavarlygyrarvylpgaae
    efgkllprllgaqvivdpeapstvhllprvmkdsknegfvhvnqfyndanfeahmrgtar
    eifvqsrrgglalrgvagslgtsghmsaaafylqsvdpsiravlvqpaqgdsipgirrve
    tgmlwinmldisytlaevtleeameavvevarsdglvigpsggaavkalakkaaegdlep
    gdyvvvvpdtgfkylslvqnalegagdsv
    

    Sequence, based on observed residues (ATOM records): (download)
    >5b3aB (B:)
    aladisgyldvldsvrgfsylenarevlrsgearclgnprsepeyvkalyvigasripvg
    dgcshtleelgvfdisvpgemvfpspldffergkptplvrsrlqlpngvrvwlklewynp
    fslsvkdrpaveiisrlsrrvekgslvadatssnfgvalsavarlygyrarvylpgaaee
    fgkllprllgaqvivdpeapstvhllprvmkdsknegfvhvnqfyndanfeahmrgtare
    ifvqsrrgglalrgvagslgtsghmsaaafylqsvdpsiravlvqpaqgdsipgirrvet
    gmlwinmldisytlaevtleeameavvevarsdglvigpsggaavkalakkaaegdlepg
    dyvvvvpdtgfkylslvqnaleg