PDB entry 3fna

View 3fna on RCSB PDB site
Description: Crystal structure of the CBS pair of possible D-arabinose 5-phosphate isomerase yrbH from Escherichia coli CFT073
Class: isomerase
Keywords: CBS pair, structural genomics, D-arabinose 5-phosphate isomerase, PSI-2, Protein Structure Initiative, Midwest Center for Structural Genomics, MCSG, CBS domain, Isomerase, Lipopolysaccharide biosynthesis
Deposited on 2008-12-23, released 2009-01-27
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-11-01, with a file datestamp of 2017-10-27.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: N/A
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Possible arabinose 5-phosphate isomerase
    Species: Escherichia coli [TaxId:199310]
    Gene: c3957
    Database cross-references and differences (RAF-indexed):
    • PDB 3FNA
    Domains in SCOPe 2.08: d3fnaa_
  • Chain 'B':
    Compound: Possible arabinose 5-phosphate isomerase
    Species: Escherichia coli [TaxId:199310]
    Gene: c3957
    Database cross-references and differences (RAF-indexed):
    • PDB 3FNA
    Domains in SCOPe 2.08: d3fnab_
  • Heterogens: AMP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3fnaA (A:)
snakargftaedfalshpggalgrklllrvndimhtgdeiphvkktaslrdallevtrkn
lgmtvicddnmmiegiftdgdlrrvfdmgvdvrrlsiadvmtpggirvrpgilavealnl
mqsrhitsvmvadgdhllgvlhmhdllra

    Sequence, based on observed residues (ATOM records): (download) 
    >3fnaA (A:)
lgrklllrvndimhtgdeiphvkktaslrdallevtrknlgmtvicddnmmiegiftdgd
lrrvfdrlsiadvmtpggirvrpgilavealnlmqsrhitsvmvadgdhllgvlhmhdll

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3fnaB (B:)
snakargftaedfalshpggalgrklllrvndimhtgdeiphvkktaslrdallevtrkn
lgmtvicddnmmiegiftdgdlrrvfdmgvdvrrlsiadvmtpggirvrpgilavealnl
mqsrhitsvmvadgdhllgvlhmhdllra

    Sequence, based on observed residues (ATOM records): (download) 
    >3fnaB (B:)
grklllrvndimhtgdeiphvkktaslrdallevtrknlgmtvicddnmmiegiftdgdl
rrvfdmvrrlsiadvmtpggirvrpgilavealnlmqsrhitsvmvadgdhllgvlhmhd
llr