PDB entry 4rb1
View 4rb1 on RCSB PDB site
Description: Crystal structure of Magnetospirillum gryphiswaldense MSR-1 Fur-Mn2+-E. coli Fur box
Class: metal binding protein/DNA
Keywords: ferric uptake regulator (FUR), metal ion activation, operator recognition, cooperativity, broad substrate recognition, DNA shape readout, METAL BINDING PROTEIN-DNA complex
Deposited on
2014-09-12, released
2015-07-15
The last revision prior to the SCOPe 2.08 freeze date was dated
2015-07-15, with a file datestamp of
2015-07-10.
Experiment type: XRAY
Resolution: 2.75 Å
R-factor: N/A
AEROSPACI score: 0.16
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: DNA-binding transcriptional dual regulator of siderophore biosynthesis and transport(Fur family)
Species: Magnetospirillum gryphiswaldense [TaxId:1430440]
Gene: Fur, MGMSRv2_3137
Database cross-references and differences (RAF-indexed):
- Uniprot V6F4Q0
- engineered mutation (10)
- engineered mutation (15)
- engineered mutation (17)
Domains in SCOPe 2.08: d4rb1a_ - Chain 'B':
Compound: DNA-binding transcriptional dual regulator of siderophore biosynthesis and transport(Fur family)
Species: Magnetospirillum gryphiswaldense [TaxId:1430440]
Gene: Fur, MGMSRv2_3137
Database cross-references and differences (RAF-indexed):
- Uniprot V6F4Q0 (2-End)
- expression tag (1)
- engineered mutation (10)
- engineered mutation (15)
- engineered mutation (17)
Domains in SCOPe 2.08: d4rb1b1, d4rb1b2 - Chain 'D':
Compound: DNA (5'-d(*cp*gp*cp*gp*ap*tp*ap*ap*tp*gp*ap*tp*ap*ap*tp*cp*ap*tp*tp*ap*tp*cp*cp*gp*c)-3')
- Heterogens: MN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>4rb1A (A:)
ghmvsrieqrlidkglkvtdqrrviaqvlsdsadhpdveevyrratakdprisiatvyrt
vrlfeeesilerhdfgdgraryeeapsehhdhlidvnsarvieftspeiealqreiarkh
gfrlvghrlelygvpltsggdsddk
Sequence, based on observed residues (ATOM records): (download)
>4rb1A (A:)
vsrieqrlidkglkvtdqrrviaqvlsdsadhpdveevyrratakdprisiatvyrtvrl
feeesilerhdfgdgraryeeapsehhdhlidvnsarvieftspeiealqreiarkhgfr
lvghrlelygvp
- Chain 'B':
Sequence, based on SEQRES records: (download)
>4rb1B (B:)
ghmvsrieqrlidkglkvtdqrrviaqvlsdsadhpdveevyrratakdprisiatvyrt
vrlfeeesilerhdfgdgraryeeapsehhdhlidvnsarvieftspeiealqreiarkh
gfrlvghrlelygvpltsggdsddk
Sequence, based on observed residues (ATOM records): (download)
>4rb1B (B:)
hmvsrieqrlidkglkvtdqrrviaqvlsdsadhpdveevyrratakdpisiatvyrtvr
lfeeesilerhdfgdgraryeeapsehhdhlidvnarvieftspeiealqreiarkhgfr
lvghrlelygvp
- Chain 'D':
No sequence available.