PDB entry 1vfs

View 1vfs on RCSB PDB site
Description: Crystal structure of D-cycloserine-bound form of alanine racemase from D-cycloserine-producing Streptomyces lavendulae
Class: isomerase
Keywords: TIM-barrel, Greek-key motief
Deposited on 2004-04-19, released 2004-09-14
The last revision prior to the SCOP 1.75 freeze date was dated 2004-09-14, with a file datestamp of 2007-06-28.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.209
AEROSPACI score: 0.41 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: alanine racemase
    Species: Streptomyces lavendulae
    Gene: alr
    Domains in SCOP 1.75: d1vfsa1, d1vfsa2
  • Chain 'B':
    Compound: alanine racemase
    Species: Streptomyces lavendulae
    Gene: alr
    Domains in SCOP 1.75: d1vfsb1, d1vfsb2
  • Heterogens: CL, DCS, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1vfsA (A:)
    mnetptrvyaeidldavranvralraraprsalmavvksnayghgavpcaraaqeagaaw
    lgtatpeealelraagiqgrimcwlwtpggpwreaietdidvsvsgmwaldevraaaraa
    grtariqlkadtglgrngcqpadwaelvgaavaaqaegtvqvtgvwshfacadepghpsi
    rlqldafrdmlayaekegvdpevrhianspatltlpethfdlvrtglavygvspspelgt
    paqlglrpamtlraslalvktvpaghgvsyghhyvtesethlalvpagyadgiprnasgr
    gpvlvagkirraagriamdqfvvdlgedlaeagdeavilgdaergeptaedwaqaahtia
    yeivtriggrvprvylgglehhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1vfsA (A:)
    etptrvyaeidldavranvralraraprsalmavvksnayghgavpcaraaqeagaawlg
    tatpeealelraagiqgrimcwlwtpggpwreaietdidvsvsgmwaldevraaaraagr
    tariqlkadtglgrngcqpadwaelvgaavaaqaegtvqvtgvwshfacadepghpsirl
    qldafrdmlayaekegvdpevrhianspatltlpethfdlvrtglavygvspspelgtpa
    qlglrpamtlraslalvktvpaghgvsyghhyvtesethlalvpagyadgiprnasgrgp
    vlvagkirraagriamdqfvvdlgedlaeagdeavilgdaergeptaedwaqaahtiaye
    ivtriggrvprvylgglehhhhh
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1vfsB (B:)
    mnetptrvyaeidldavranvralraraprsalmavvksnayghgavpcaraaqeagaaw
    lgtatpeealelraagiqgrimcwlwtpggpwreaietdidvsvsgmwaldevraaaraa
    grtariqlkadtglgrngcqpadwaelvgaavaaqaegtvqvtgvwshfacadepghpsi
    rlqldafrdmlayaekegvdpevrhianspatltlpethfdlvrtglavygvspspelgt
    paqlglrpamtlraslalvktvpaghgvsyghhyvtesethlalvpagyadgiprnasgr
    gpvlvagkirraagriamdqfvvdlgedlaeagdeavilgdaergeptaedwaqaahtia
    yeivtriggrvprvylgglehhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1vfsB (B:)
    etptrvyaeidldavranvralraraprsalmavvksnayghgavpcaraaqeagaawlg
    tatpeealelraagiqgrimcwlwtpggpwreaietdidvsvsgmwaldevraaaraagr
    tariqlkadtglgrngcqpadwaelvgaavaaqaegtvqvtgvwshfacadepghpsirl
    qldafrdmlayaekegvdpevrhianspatltlpethfdlvrtglavygvspspelgtpa
    qlglrpamtlraslalvktvpaghgvsyghhyvtesethlalvpagyadgiprnasgrgp
    vlvagkirraagriamdqfvvdlgedlaeagdeavilgdaergeptaedwaqaahtiaye
    ivtriggrvprvylgglehhhh