PDB entry 1tko

View 1tko on RCSB PDB site
Description: Iron-oxo clusters biomineralizing on protein surfaces. Structural analysis of H.salinarum DpsA in its low and high iron states
Class: metal binding protein
Keywords: DpsA, high iron, iron cluster
Deposited on 2004-06-09, released 2004-10-19
The last revision prior to the SCOP 1.73 freeze date was dated 2004-10-19, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.9 Å
R-factor: 0.184
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Iron-rich dpsA-homolog protein
    Species: Halobacterium salinarium
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1tkoa_
  • Chain 'B':
    Compound: Iron-rich dpsA-homolog protein
    Species: Halobacterium salinarium
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1tkob_
  • Chain 'C':
    Compound: Iron-rich dpsA-homolog protein
    Species: Halobacterium salinarium
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1tkoc_
  • Chain 'D':
    Compound: Iron-rich dpsA-homolog protein
    Species: Halobacterium salinarium
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1tkod_
  • Heterogens: SO4, FE, NA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1tkoA (A:)
mstqknaratagevegsdalrmdadraeqcvdalnadlanvyvlyhqlkkhhwnvegaef
rdlhlflgeaaetaeevadelaervqalggvphaspetlqaeasvdvededvydirtsla
ndmaiygdiieatrehtelaenlgdhatahmlreglieleddahhiehyleddtlvtqga
le

    Sequence, based on observed residues (ATOM records): (download) 
    >1tkoA (A:)
stqknaratagevegsdalrmdadraeqcvdalnadlanvyvlyhqlkkhhwnvegaefr
dlhlflgeaaetaeevadelaervqalggvphaspetlqaeasvdvededvydirtslan
dmaiygdiieatrehtelaenlgdhatahmlreglieleddahhiehyleddtlvtqgal

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1tkoB (B:)
mstqknaratagevegsdalrmdadraeqcvdalnadlanvyvlyhqlkkhhwnvegaef
rdlhlflgeaaetaeevadelaervqalggvphaspetlqaeasvdvededvydirtsla
ndmaiygdiieatrehtelaenlgdhatahmlreglieleddahhiehyleddtlvtqga
le

    Sequence, based on observed residues (ATOM records): (download) 
    >1tkoB (B:)
aratagevegsdalrmdadraeqcvdalnadlanvyvlyhqlkkhhwnvegaefrdlhlf
lgeaaetaeevadelaervqalggvphaspetlqaeasvdvededvydirtslandmaiy
gdiieatrehtelaenlgdhatahmlreglieleddahhiehyleddtlvtqgal

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1tkoC (C:)
mstqknaratagevegsdalrmdadraeqcvdalnadlanvyvlyhqlkkhhwnvegaef
rdlhlflgeaaetaeevadelaervqalggvphaspetlqaeasvdvededvydirtsla
ndmaiygdiieatrehtelaenlgdhatahmlreglieleddahhiehyleddtlvtqga
le

    Sequence, based on observed residues (ATOM records): (download) 
    >1tkoC (C:)
aratagevegsdalrmdadraeqcvdalnadlanvyvlyhqlkkhhwnvegaefrdlhlf
lgeaaetaeevadelaervqalggvphaspetlqaeasvdvededvydirtslandmaiy
gdiieatrehtelaenlgdhatahmlreglieleddahhiehyleddtlvtqgal

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1tkoD (D:)
mstqknaratagevegsdalrmdadraeqcvdalnadlanvyvlyhqlkkhhwnvegaef
rdlhlflgeaaetaeevadelaervqalggvphaspetlqaeasvdvededvydirtsla
ndmaiygdiieatrehtelaenlgdhatahmlreglieleddahhiehyleddtlvtqga
le

    Sequence, based on observed residues (ATOM records): (download) 
    >1tkoD (D:)
aratagevegsdalrmdadraeqcvdalnadlanvyvlyhqlkkhhwnvegaefrdlhlf
lgeaaetaeevadelaervqalggvphaspetlqaeasvdvededvydirtslandmaiy
gdiieatrehtelaenlgdhatahmlreglieleddahhiehyleddtlvtqgal