PDB entry 2xhk

View 2xhk on RCSB PDB site
Description: crystal structure of transcription factor ntca from synechococcus elongatus bound to 2-oxoglutarate
Deposited on 2010-06-17, released 2010-08-18
The last revision was dated 2010-09-15, with a file datestamp of 2010-09-10.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.20566
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Global nitrogen regulator
    Species: SYNECHOCOCCUS ELONGATUS [TaxId:1140]
    Database cross-references and differences (RAF-indexed):
  • Chain 'B':
    Compound: Global nitrogen regulator
    Species: SYNECHOCOCCUS ELONGATUS [TaxId:1140]
    Database cross-references and differences (RAF-indexed):
  • Heterogens: AKG, 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:
    >2xhkA (A:)
mlanenslltmfrelgsgklplqieqfergktiffpgdpaervyllvkgavklsrvyesg
eeitvallrensvfgvlslltgqrsdrfyhavaftpvqlfsvpiefmqkalierpelanv
mlqglssrilqtemmietlahrdmgsrlvsfllilcrdfgipspdgitidlklshqaiae
aigstrvtvtrllgdlreskliaihkkritvfnpvalsqqfs

    Sequence, based on observed residues (ATOM records):
    >2xhkA (A:)
enslltmfrelglplqieqfergktiffpgdpaervyllvkgavklsrvyesgeeitval
lrensvfgvlslltgqrsdrfyhavaftpvqlfsvpiefmqkalierpelanvmlqglss
rilqtemmietlahrdmgsrlvsfllilcrdfgipspdgitidlklshqaiaeaigstrv
tvtrllgdlreskliaihkkritvfnpvalsqqfs

  • Chain 'B':
    Sequence, based on SEQRES records:
    >2xhkB (B:)
mlanenslltmfrelgsgklplqieqfergktiffpgdpaervyllvkgavklsrvyesg
eeitvallrensvfgvlslltgqrsdrfyhavaftpvqlfsvpiefmqkalierpelanv
mlqglssrilqtemmietlahrdmgsrlvsfllilcrdfgipspdgitidlklshqaiae
aigstrvtvtrllgdlreskliaihkkritvfnpvalsqqfs

    Sequence, based on observed residues (ATOM records):
    >2xhkB (B:)
anenslltmfrelglplqieqfergktiffpgdpaervyllvkgavklsrvyesgeeitv
allrensvfgvlslltgqrsdrfyhavaftpvqlfsvpiefmqkalierpelanvmlqgl
ssrilqtemmietlahrdmgsrlvsfllilcrdfgipspdgitidlklshqaiaeaigst
rvtvtrllgdlreskliaihkkritvfnpvalsqqfs