High Resolution Structures of Thermus aquaticus Glyceraldehyde-3-Phosphate Dehydrogenase: Role of 220's Loop Motion in Catalysis
Jenkins, J.L., Buencamino, R., Tanner, J.J.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Glyceraldehyde-3-phosphate dehydrogenase | 331 | Thermus aquaticus | Mutation(s): 1  Gene Names: gap EC: 1.2.1.12 | ![]() | |
UniProt | |||||
Find proteins for P00361 (Thermus aquaticus) Explore P00361  Go to UniProtKB:  P00361 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P00361 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 5 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAD Query on NAD | I [auth O] J [auth P] K [auth Q] N [auth R] P [auth A] | NICOTINAMIDE-ADENINE-DINUCLEOTIDE C21 H27 N7 O14 P2 BAWFJGJZGIEFAR-NNYOXOHSSA-N | |||
PGE Query on PGE | T [auth C] | TRIETHYLENE GLYCOL C6 H14 O4 ZIBGPFATKBEMQZ-UHFFFAOYSA-N | |||
GOL Query on GOL | M [auth Q], O [auth R], W [auth D] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N | |||
IPA Query on IPA | L [auth Q], U [auth C] | ISOPROPYL ALCOHOL C3 H8 O KFZMGEQAYNKOFK-UHFFFAOYSA-N | |||
NA Query on NA | R [auth C] | SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
CSD Query on CSD | A [auth O] B [auth P] C [auth Q] D [auth R] E [auth A] A [auth O], B [auth P], C [auth Q], D [auth R], E [auth A], F [auth B], G [auth C], H [auth D] | L-PEPTIDE LINKING | C3 H7 N O4 S | CYS |
Length ( Å ) | Angle ( ˚ ) |
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a = 141.549 | α = 90 |
b = 147.403 | β = 90 |
c = 147.669 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
PDB_EXTRACT | data extraction |
HKL-2000 | data reduction |
SCALEPACK | data scaling |
CNS | phasing |