- PDB-2v2k: THE CRYSTAL STRUCTURE OF FDXA, A 7FE FERREDOXIN FROM MYCOBACTERIU... -
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Basic information
Entry
Database: PDB / ID: 2v2k
Title
THE CRYSTAL STRUCTURE OF FDXA, A 7FE FERREDOXIN FROM MYCOBACTERIUM SMEGMATIS
Components
FERREDOXIN
Keywords
ELECTRON TRANSPORT / IRON / TRANSPORT / IRON-SULFUR / MYCOBACTERIUM TUBERCULOSIS / FE-S CLUSTER / METAL-BINDING / 7FE FERREDOXIN / ELECTRON TRANSFER / MYCOBACTERIUM SMEGMATIS / 4FE-4S CLUSTER INSTABILITY
Function / homology
Function and homology information
3 iron, 4 sulfur cluster binding / 4 iron, 4 sulfur cluster binding / electron transfer activity / metal ion binding Similarity search - Function
Resolution: 1.6→67.73 Å / Cor.coef. Fo:Fc: 0.966 / Cor.coef. Fo:Fc free: 0.946 / SU B: 4.047 / SU ML: 0.067 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.083 / ESU R Free: 0.087 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. THIS ENTRY CONTAINS SOME ATOMS REFINED WITH ZERO OCCUPANCY FOR WHICH B-FACTORS HAVE BEEN REFINED.
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.202
1344
5 %
RANDOM
Rwork
0.165
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obs
0.167
25306
98.4 %
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Solvent computation
Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK