AC PRU01132; DC Domain; TR PROSITE; PS51796; MSS4; 1; level=0 XX Names: Mss4 domain Function: Although it was first proposed to function as a guanine exchange factor (GEF) for Rab GTPases, it was soon described as a quite inefficient GEF and was thus suggested to function rather as a chaperone, protecting nucleotide free Rabs from degradation, than as a GEF. XX CC -!- SIMILARITY: Belongs to the DSS4/MSS4 family. XX case GO GO:0008270; F:zinc ion binding XX KW Metal-binding KW Zinc end case XX FT From: PS51796 FT DOMAIN from..to FT /note="MSS4 #" FT BINDING 15 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT Group: 1; Condition: C FT BINDING 18 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT Group: 1; Condition: C FT BINDING 86 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT Group: 1; Condition: C FT BINDING 89 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT Group: 1; Condition: C XX Chop: Nter=0; Cter=0; Size: 76-141; Related: None; Repeats: 1; Topology: Undefined; Example: Q9U1X4; Scope: Eukaryota Comments: None; XX # Revision 1.5 2022/11/19 //