PDB entry 1b5t

View 1b5t on RCSB PDB site
Description: escherichia coli methylenetetrahydrofolate reductase
Class: oxidoreductase
Keywords: beta alpha barrel, reductase, oxidoreductase
Deposited on 1999-01-07, released 1999-01-20
The last revision prior to the SCOPe 2.08 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.212
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: protein (methylenetetrahydrofolate reductase)
    Species: Escherichia coli [TaxId:562]
    Gene: METF
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00394 (0-274)
      • conflict (274)
    Domains in SCOPe 2.08: d1b5ta_
  • Chain 'B':
    Compound: protein (methylenetetrahydrofolate reductase)
    Species: Escherichia coli [TaxId:562]
    Gene: METF
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00394 (Start-274)
      • conflict (274)
    Domains in SCOPe 2.08: d1b5tb_
  • Chain 'C':
    Compound: protein (methylenetetrahydrofolate reductase)
    Species: Escherichia coli [TaxId:562]
    Gene: METF
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00394 (Start-274)
      • conflict (274)
    Domains in SCOPe 2.08: d1b5tc_
  • Heterogens: HG, FAD, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1b5tA (A:)
gqinvsfeffpprtsemeqtlwnsidrlsslkpkfvsvtygansgerdrthsiikgikdr
tgleaaphltcidatpdelrtiardywnngirhivalrgdlppgsgkpemyasdlvtllk
evadfdisvaaypevhpeaksaqadllnlkrkvdaganraitqfffdvesylrfrdrcvs
agidveiipgilpvsnfkqakkfadmtnvripawmaqmfdgldddaetrklvganiamdm
vkilsregvkdfhfytlnraemsyaichtlgvrpa

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1b5tB (B:)
gqinvsfeffpprtsemeqtlwnsidrlsslkpkfvsvtygansgerdrthsiikgikdr
tgleaaphltcidatpdelrtiardywnngirhivalrgdlppgsgkpemyasdlvtllk
evadfdisvaaypevhpeaksaqadllnlkrkvdaganraitqfffdvesylrfrdrcvs
agidveiipgilpvsnfkqakkfadmtnvripawmaqmfdgldddaetrklvganiamdm
vkilsregvkdfhfytlnraemsyaichtlgvrpa

    Sequence, based on observed residues (ATOM records): (download) 
    >1b5tB (B:)
qinvsfeffpprtsemeqtlwnsidrlsslkpkfvsvtygansgerdrthsiikgikdrt
gleaaphltcidatpdelrtiardywnngirhivalrgdlppgsgkpemyasdlvtllke
vadfdisvaaypevhpeaksaqadllnlkrkvdaganraitqfffdvesylrfrdrcvsa
gidveiipgilpvsnfkqakkfadmtnvripawmaqmfdgldddaetrklvganiamdmv
kilsregvkdfhfytlnraemsyaichtlgvrpa

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1b5tC (C:)
gqinvsfeffpprtsemeqtlwnsidrlsslkpkfvsvtygansgerdrthsiikgikdr
tgleaaphltcidatpdelrtiardywnngirhivalrgdlppgsgkpemyasdlvtllk
evadfdisvaaypevhpeaksaqadllnlkrkvdaganraitqfffdvesylrfrdrcvs
agidveiipgilpvsnfkqakkfadmtnvripawmaqmfdgldddaetrklvganiamdm
vkilsregvkdfhfytlnraemsyaichtlgvrpa

    Sequence, based on observed residues (ATOM records): (download) 
    >1b5tC (C:)
qinvsfeffpprtsemeqtlwnsidrlsslkpkfvsvtygansgerdrthsiikgikdrt
gleaaphltcidatpdelrtiardywnngirhivalrgdlppyasdlvtllkevadfdis
vaaypevhpeaksaqadllnlkrkvdaganraitqfffdvesylrfrdrcvsagidveii
pgilpvsnfkqakkfadmtnvripawmaqmfdgldddaetrklvganiamdmvkilsreg
vkdfhfytlnraemsyaichtlgvrpa