CATH Classification

Domain Context

CATH Clusters

Superfamily 1.20.1260.70
Functional Family

Enzyme Information

2.7.7.n6
Guanine phosphate-protein transferase.
based on mapping to UniProt Q29ST3
GTP + [protein]-L-tyrosine = diphosphate + [protein]-O(4)-(5'-guanylyl)- L-tyrosine.
-!- The enzyme from Legionella also functions as EC 2.7.7.n1.
2.7.7.n1
Protein adenylyltransferase.
based on mapping to UniProt Q29ST3
(1) ATP + [protein]-L-tyrosine = diphosphate + [protein]-O(4)- (5'-adenylyl)-L-tyrosine. (2) ATP + [protein]-L-threonine = diphosphate + [protein]-O(4)- (5'-adenylyl)-L-threonine.

UniProtKB Entries (2)

Q29ST3
DRRA_LEGPN
Legionella pneumophila
Multifunctional virulence effector protein DrrA
Q9H0U4
RAB1B_HUMAN
Homo sapiens
Ras-related protein Rab-1B

PDB Structure

PDB 5O74
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Proximity-Triggered Covalent Stabilization of Low-Affinity Protein Complexes In Vitro and In Vivo.
Cigler, M., Muller, T.G., Horn-Ghetko, D., von Wrisberg, M.K., Fottner, M., Goody, R.S., Itzen, A., Muller, M.P., Lang, K.
Angew. Chem. Int. Ed. Engl.