Q9GZZ9 (UBA5_HUMAN) Homo sapiens (Human)

Ubiquitin-like modifier-activating enzyme 5 UniProtKBInterProSTRINGInteractive Modelling

404 aa; Sequence (Fasta) ; (Isoform 2; )

Sequence Features

 250Glycyl thioester intermediate.
 226Zinc.
 229Zinc.
 303Zinc.
 308Zinc.
 55R -> H (in EIEE44; reduces UFM1 activating enzyme activity; dbSNP:rs774318611). VAR_077153 dbSNP
 57M -> V (in EIEE44; reduces UFM1 activating enzyme activity; reduces UFM1- DDRGK1 formation; dbSNP:rs532178791). VAR_077154 dbSNP
 168G -> E (in EIEE44; abolishes UFM1 activating enzyme activity; dbSNP:rs886039761). VAR_077155 dbSNP
 260V -> M (in EIEE44; reduces UFM1 activating enzyme activity; dbSNP:rs886039759). VAR_077156 dbSNP
 310K -> E (in SCAR24; does not affect cytoplasm localization; decreases protein stability; does not affect interaction with UFM1; dbSNP:rs886039762). VAR_077157 dbSNP
 371A -> T (in EIEE44; reduces UFM1 activating enzyme activity; reduces UFM1 activating enzyme activity; reduces UFM1- DDRGK1 formation; dbSNP:rs114925667). VAR_077158 dbSNP
 389D -> Y (in EIEE44; no effect on UFM1 activating enzyme activity; dbSNP:rs886039760). VAR_077159 dbSNP
 246-404Missing (in SCAR24; delocalizes protein to the nucleus; activates degradation through the ubiquitin proteasome pathway; decreases protein stability; disrupts interaction with UFM1). VAR_080409
 53-308THIF-type NAD/FAD binding fold
IPR000594PF00899

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
E1 enzyme for ubiquitin like protein activation in complex with UBL Heteromer
P61960;
MG;ZN;ATP; 18×EDO;6h7736-346
Crystal structure of human UBA5 in complex with UFM1 Heteromer
P61960;
ZN;5iaa68-346
Crystal structure of human UBA5 in complex with UFM1 and AMP Heteromer
P61960;
AMP;ZN;5l9568-346
Structure of the human GABARAPL2 protein in complex with the UBA5 LIR motif Heteromer
P60520;
6h8c333-348
Crystal structure of Ufm1 in complex with UBA5 Heteromer
P61960;
5hkh338-346
E1 enzyme for ubiquitin like protein activation.homo-2-mer MG;ZN;ATP;EDO;6h7836-322
Human Ubiquitin-activating Enzyme 5 in Complex with AMPPNPhomo-2-mer ZN;ANP;3guc69-329
Human Ubiquitin-activating Enzyme 5 in Complex with ATPhomo-2-mer ZN;ATP;3h8v69-320
Structure of a Ubiquitin like protein with an E1 fragmentmonomer 5ia8334-350

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
2monomerZN;0.066h77.1.B1-287
100.00