PDB entry 2qq4

View 2qq4 on RCSB PDB site
Description: Crystal structure of Iron-sulfur cluster biosynthesis protein IscU (TTHA1736) from thermus thermophilus HB8
Class: metal binding protein
Keywords: IscU, Zinc binding, Iron-sulfur cluster binding, three conserved CYS, Three Beta Strands, four alapha helixes, METAL BINDING PROTEIN, Structural Genomics, NPPSFA, National Project on Protein Structural and Functional Analyses, RIKEN Structural Genomics/Proteomics Initiative, RSGI
Deposited on 2007-07-26, released 2008-07-29
The last revision prior to the SCOPe 2.04 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.225
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4a_
  • Chain 'B':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4b_
  • Chain 'C':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4c_
  • Chain 'D':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4d_
  • Chain 'E':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4e_
  • Chain 'F':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4f_
  • Chain 'G':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4g_
  • Chain 'H':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4h_
  • Chain 'I':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4i_
  • Chain 'J':
    Compound: Iron-sulfur cluster biosynthesis protein IscU
    Species: Thermus thermophilus [TaxId:274]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d2qq4j_
  • Heterogens: ZN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2qq4A (A:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2qq4B (B:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

    Sequence, based on observed residues (ATOM records): (download) 
    >2qq4B (B:)
svldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfqg
qgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklpa
rvkcatlawhaleealr

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2qq4C (C:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2qq4D (D:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

    Sequence, based on observed residues (ATOM records): (download) 
    >2qq4D (D:)
svldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfqg
qgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklpa
rvkcatlawhaleealr

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >2qq4E (E:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

    Sequence, based on observed residues (ATOM records): (download) 
    >2qq4E (E:)
svldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfqg
qgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklpa
rvkcatlawhaleealr

  • Chain 'F':
    Sequence, based on SEQRES records: (download) 
    >2qq4F (F:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

    Sequence, based on observed residues (ATOM records): (download) 
    >2qq4F (F:)
vldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfqgq
gcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklpar
vkcatlawhaleealr

  • Chain 'G':
    Sequence, based on SEQRES records: (download) 
    >2qq4G (G:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

    Sequence, based on observed residues (ATOM records): (download) 
    >2qq4G (G:)
svldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfqg
qgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklpa
rvkcatlawhaleealr

  • Chain 'H':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2qq4H (H:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

  • Chain 'I':
    Sequence, based on SEQRES records: (download) 
    >2qq4I (I:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

    Sequence, based on observed residues (ATOM records): (download) 
    >2qq4I (I:)
delyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfqgqgc
aistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklparvk
catlawhaleealr

  • Chain 'J':
    Sequence, based on SEQRES records: (download) 
    >2qq4J (J:)
msvldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfq
gqgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklp
arvkcatlawhaleealr

    Sequence, based on observed residues (ATOM records): (download) 
    >2qq4J (J:)
svldelyreilldhyqsprnfgvlpqatkqaggmnpscgdqvevmvllegdtiadirfqg
qgcaistasaslmteavkgkkvaealelsrkfqamvvegappdptlgdllalqgvaklpa
rvkcatlawhaleealr