Ligand binding at the Ni,Ni-[4Fe-4S] cluster of acetyl-CoA synthase
Kreibich, J., Jeoung, J.H., Dobbek, H.To be published.
Experimental Data Snapshot
Starting Model: experimental
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wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
CO-methylating acetyl-CoA synthase | 734 | Carboxydothermus hydrogenoformans Z-2901 | Mutation(s): 0  Gene Names: acsB, CHY_1222 EC: 2.3.1.169 | ||
UniProt | |||||
Find proteins for Q3ACS4 (Carboxydothermus hydrogenoformans (strain ATCC BAA-161 / DSM 6008 / Z-2901)) Explore Q3ACS4  Go to UniProtKB:  Q3ACS4 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q3ACS4 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 4 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
UW8 Query on UW8 | K [auth B], L [auth B] | 2-[3,8,8,12,12-pentakis(2-hydroxy-2-oxoethyl)-2,7,11-tris(oxidanylidene)-1,4,6,9,10,13-hexaoxa-5$l^{6}-titanaspiro[4.4^{5}.4^{5}]tridecan-3-yl]ethanoic acid C18 H18 O21 Ti MTEIPJBPJJNUGP-UHFFFAOYSA-K | |||
SF4 Query on SF4 | E [auth A], J [auth B] | IRON/SULFUR CLUSTER Fe4 S4 LJBDFODJNLIPKO-UHFFFAOYSA-N | |||
PEG Query on PEG | F [auth A], G [auth B] | DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N | |||
NI (Subject of Investigation/LOI) Query on NI | C [auth A], D [auth A], H [auth B], I [auth B] | NICKEL (II) ION Ni VEQPNABPJHWNSG-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 69.95 | α = 90 |
b = 99.478 | β = 90 |
c = 238.289 | γ = 90 |
Software Name | Purpose |
---|---|
XDS | data reduction |
PHENIX | refinement |
XSCALE | data scaling |
STARANISO | data scaling |
PHASER | phasing |
Funding Organization | Location | Grant Number |
---|---|---|
German Research Foundation (DFG) | Germany | DO785/5-2 |
German Research Foundation (DFG) | Germany | EXC 2008 - 390540038 - UniSysCat |