PDB entry 2y3y
View 2y3y on RCSB PDB site
Description: Holo-Ni(II) HpNikR is a symmetric tetramer containing four canonic square-planar Ni(II) ions at physiological pH
Class: transcription
Keywords: transcription, metal binding
Deposited on
2011-01-04, released
2011-08-17
The last revision prior to the SCOPe 2.08 freeze date was dated
2019-07-17, with a file datestamp of
2019-07-12.
Experiment type: XRAY
Resolution: 2.39 Å
R-factor: N/A
AEROSPACI score: 0.22
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: putative nickel-responsive regulator
Species: HELICOBACTER PYLORI G27 [TaxId:563041]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d2y3ya_ - Chain 'B':
Compound: putative nickel-responsive regulator
Species: HELICOBACTER PYLORI G27 [TaxId:563041]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d2y3yb_ - Chain 'C':
Compound: putative nickel-responsive regulator
Species: HELICOBACTER PYLORI G27 [TaxId:563041]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d2y3yc_ - Chain 'D':
Compound: putative nickel-responsive regulator
Species: HELICOBACTER PYLORI G27 [TaxId:563041]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d2y3yd_ - Chain 'Q':
Compound: undecapeptide-gsssgsasgag
Species: unidentified [TaxId:32644]
Database cross-references and differences (RAF-indexed):
- Heterogens: NI, EPE, PEG, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2y3yA (A:)
npndeskiavlvviydhhqrelnqrmidiqhasgthvlctthihmdehncletiilqgns
feiqrlqleigglrgvkfakltkassfehne
Sequence, based on observed residues (ATOM records): (download)
>2y3yA (A:)
ndeskiavlvviydhhqrelnqrmidiqhasgthvlctthihmdehncletiilqgnsfe
iqrlqleigglrgvkfakltkas
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2y3yB (B:)
npndeskiavlvviydhhqrelnqrmidiqhasgthvlctthihmdehncletiilqgns
feiqrlqleigglrgvkfakltkassfehne
Sequence, based on observed residues (ATOM records): (download)
>2y3yB (B:)
ndeskiavlvviydhhqrelnqrmidiqhasgthvlctthihmdehncletiilqgnsfe
iqrlqleigglrgvkfakltkas
- Chain 'C':
Sequence, based on SEQRES records: (download)
>2y3yC (C:)
npndeskiavlvviydhhqrelnqrmidiqhasgthvlctthihmdehncletiilqgns
feiqrlqleigglrgvkfakltkassfehne
Sequence, based on observed residues (ATOM records): (download)
>2y3yC (C:)
deskiavlvviydhhqrelnqrmidiqhasgthvlctthihmdehncletiilqgnsfei
qrlqleigglrgvkfakltka
- Chain 'D':
Sequence, based on SEQRES records: (download)
>2y3yD (D:)
npndeskiavlvviydhhqrelnqrmidiqhasgthvlctthihmdehncletiilqgns
feiqrlqleigglrgvkfakltkassfehne
Sequence, based on observed residues (ATOM records): (download)
>2y3yD (D:)
ndeskiavlvviydhhqrelnqrmidiqhasgthvlctthihmdehncletiilqgnsfe
iqrlqleigglrgvkfakltkas
- Chain 'Q':
No sequence available.