PDB entry 3frq

View 3frq on RCSB PDB site
Description: Structure of the macrolide biosensor protein, MphR(A), with erythromcyin
Deposited on 2009-01-08, released 2009-03-24
The last revision was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.76 Å
R-factor: 0.183
AEROSPACI score: 0.56 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Repressor protein MphR(A)
    Species: Escherichia coli [TaxId:562]
    Gene: mphR(A)
    Database cross-references and differences (RAF-indexed):
  • Chain 'B':
    Compound: Repressor protein MphR(A)
    Species: Escherichia coli [TaxId:562]
    Gene: mphR(A)
    Database cross-references and differences (RAF-indexed):
  • Heterogens: ERY, GOL, CL, HOH

PDB Chain Sequences:
This PDB entry is not classified in SCOPe 2.08, so the chain sequences below are not included in the ASTRAL sequence sets.

  • Chain 'A':
    Sequence, based on SEQRES records:
    >3frqA (A:)
gmprpklksddevleaatvvlkrcgpieftlsgvakevglsraaliqrftnrdtllvrmm
ergveqvrhylnaipigagpqglweflqvlvrsmntrndfsvnyliswyelqvpelrtla
iqrnravvegirkrlppgapaaaelllhsviagatmqwavdpdgeladhvlaqiaailcl
mfpehddfqllqaha

    Sequence, based on observed residues (ATOM records):
    >3frqA (A:)
klksddevleaatvvlkrcgpieftlsgvakevglsraaliqrftnrdtllvrmmergve
qvrhylnaipigagpqglweflqvlvrsmntrndfsvnyliswyelqvpelrtlaiqrnr
avvegirkrlppgapaaaelllhsviagatmqwavdpdgeladhvlaqiaailclmfpeh
ddfql

  • Chain 'B':
    Sequence, based on SEQRES records:
    >3frqB (B:)
gmprpklksddevleaatvvlkrcgpieftlsgvakevglsraaliqrftnrdtllvrmm
ergveqvrhylnaipigagpqglweflqvlvrsmntrndfsvnyliswyelqvpelrtla
iqrnravvegirkrlppgapaaaelllhsviagatmqwavdpdgeladhvlaqiaailcl
mfpehddfqllqaha

    Sequence, based on observed residues (ATOM records):
    >3frqB (B:)
lksddevleaatvvlkrcgpieftlsgvakevglsraaliqrftnrdtllvrmmergveq
vrhylnaipigagpqglweflqvlvrsmntrndfsvnyliswyelqvpelrtlaiqrnra
vvegirkrlppgapaaaelllhsviagatmqwavdpdgeladhvlaqiaailclmfpehd
dfql