Crystal structure of a putative 4-Oxalocrotonate Tautomerase from Nostoc sp. PCC 7120
Kumaran, D., Almo, S.C., Swaminathan, S.To be published.
Experimental Data Snapshot
wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
hypothetical protein alr4568/putative 4-Oxalocrotonate Tautomerase | 151 | Nostoc sp. PCC 7120 = FACHB-418 | Mutation(s): 0  Gene Names: alr4568 | ||
UniProt | |||||
Find proteins for Q8YNJ7 (Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)) Explore Q8YNJ7  Go to UniProtKB:  Q8YNJ7 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q8YNJ7 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
SO4 Query on SO4 | H [auth F], I [auth B], L [auth D], M [auth D], O [auth E] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
GOL Query on GOL | G [auth F], J [auth C], K [auth D], N [auth E] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
MSE Query on MSE | A [auth F] B C D E A [auth F], B, C, D, E, F [auth A] | L-PEPTIDE LINKING | C5 H11 N O2 Se | MET |
Length ( Å ) | Angle ( ˚ ) |
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a = 111.022 | α = 90 |
b = 132.926 | β = 90 |
c = 133.121 | γ = 90 |
Software Name | Purpose |
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CBASS | data collection |
SHELXD | phasing |
SHELXE | model building |
ARP/wARP | model building |
Coot | model building |
REFMAC | refinement |
HKL-2000 | data reduction |
HKL-2000 | data scaling |