PDB entry 3iq1
View 3iq1 on RCSB PDB site
Description: Crystal structure of DPS protein from Vibrio cholerae O1, a member of a broad superfamily of ferritin-like diiron-carboxylate proteins
Class: metal transport
Keywords: CSGID, DPS family protein, SAD, NIAID, METAL TRANSPORT, Structural Genomics, Center for Structural Genomics of Infectious Diseases
Deposited on
2009-08-18, released
2009-09-08
The last revision prior to the SCOPe 2.03 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 1.67 Å
R-factor: 0.141
AEROSPACI score: 0.63
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Dps family protein
Species: Vibrio cholerae O1 biovar El Tor [TaxId:243277]
Gene: VC_0139
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.03: d3iq1a_ - Chain 'B':
Compound: Dps family protein
Species: Vibrio cholerae O1 biovar El Tor [TaxId:243277]
Gene: VC_0139
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.03: d3iq1b_ - Chain 'C':
Compound: Dps family protein
Species: Vibrio cholerae O1 biovar El Tor [TaxId:243277]
Gene: VC_0139
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.03: d3iq1c_ - Chain 'D':
Compound: Dps family protein
Species: Vibrio cholerae O1 biovar El Tor [TaxId:243277]
Gene: VC_0139
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.03: d3iq1d_ - Heterogens: CL, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3iq1A (A:)
snamatnligldttqsqklanalnnllanyqvfymntrgyhwniqgkeffelhakfeeiy
tdlqlkidelaeriltlsarpmhsfsgylkaaqikehtdsidgrssmqglvdgfsillhq
qrdilelagetgdegtsalmsdyireqeklvwmlnawlk
Sequence, based on observed residues (ATOM records): (download)
>3iq1A (A:)
matnligldttqsqklanalnnllanyqvfymntrgyhwniqgkeffelhakfeeiytdl
qlkidelaeriltlsarpmhsfsgylkaaqikehtdsidgrssmqglvdgfsillhqqrd
ilelagetgdegtsalmsdyireqeklvwmlnawlk
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>3iq1B (B:)
snamatnligldttqsqklanalnnllanyqvfymntrgyhwniqgkeffelhakfeeiy
tdlqlkidelaeriltlsarpmhsfsgylkaaqikehtdsidgrssmqglvdgfsillhq
qrdilelagetgdegtsalmsdyireqeklvwmlnawlk
- Chain 'C':
Sequence, based on SEQRES records: (download)
>3iq1C (C:)
snamatnligldttqsqklanalnnllanyqvfymntrgyhwniqgkeffelhakfeeiy
tdlqlkidelaeriltlsarpmhsfsgylkaaqikehtdsidgrssmqglvdgfsillhq
qrdilelagetgdegtsalmsdyireqeklvwmlnawlk
Sequence, based on observed residues (ATOM records): (download)
>3iq1C (C:)
amatnligldttqsqklanalnnllanyqvfymntrgyhwniqgkeffelhakfeeiytd
lqlkidelaeriltlsarpmhsfsgylkaaqikehtdsidgrssmqglvdgfsillhqqr
dilelagetgdegtsalmsdyireqeklvwmlnawlk
- Chain 'D':
Sequence; same for both SEQRES and ATOM records: (download)
>3iq1D (D:)
snamatnligldttqsqklanalnnllanyqvfymntrgyhwniqgkeffelhakfeeiy
tdlqlkidelaeriltlsarpmhsfsgylkaaqikehtdsidgrssmqglvdgfsillhq
qrdilelagetgdegtsalmsdyireqeklvwmlnawlk