Macromolecule Annotations for the Entities in PDB 1KZ7

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF00621 RhoGEF RhoGEF domain Domain Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases Also called Dbl-homologous (DH) domain. It appears that Pfam:PF00169 domains invariably occur C-terminal to RhoGEF/DH domains. PFAM PF00621
B PF00071 Ras Ras family Domain Includes sub-families Ras, Rab, Rac, Ral, Ran, Rap Ypt1 and more. Shares P-loop motif with GTP_EFTU, arf and myosin_head. See Pfam:PF00009 Pfam:PF00025, Pfam:PF00063. As regards Rab GTPases, these are important regulators of vesicle formation, motility and fusion. They share a fold in common with all Ras GTPases: this is a six-stranded beta-sheet surrounded by five alpha-helices [1]. PFAM PF00071
A PF00169 PH PH domain Domain PH stands for pleckstrin homology. PFAM PF00169

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,C GUANINE NUCLEOTIDE EXCHANGE FACTOR DBS (1KZ7:A,C)
  • none
B,D CDC42 HOMOLOG (1KZ7:B,D)

Protein Modification Annotation

Type PDB Residue Nr. Description