Gene Information
Gene NameHMX3
OrganismHomo sapiens (Human)
Gene Length1130
Protein NamesProline-, glutamic acid- and leucine-rich protein 1 (Modulator of non-genomic activity of estrogen receptor) (Transcription factor HMX3)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000188620 )
Evolutionary StageEumetazoa
AlphaFoldDBQ8IZL8
Gene CardPELP1
Uniprot IDQ8IZL8
PfamPF08166; PF08167
In ASDno
Allosteric Predictionno (-1.718941572)
Ortholog in AnimalsAlpaca_ HMX3 ( ortholog_one2one )
Dog_ HMX3 ( ortholog_one2one )
GuineaPig_ HMX3 ( ortholog_one2one )
Macaque_ HMX3 ( ortholog_one2one )
Mouse_ Hmx3 ( ortholog_one2one )
Pig_ HMX3 ( ortholog_one2one )
Rat_ Hmx3 ( ortholog_one2one )
Rabbit_ HMX3 ( ortholog_one2one )
OhnologsNA
ParalogsHMX2, HOXA9, HMX1
TissueNA
Tissue SpecificityWidely expressed. {ECO:0000269|PubMed:11481323}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs9436 
Subcellular location [CC]Nucleus, nucleolus {ECO:0000269|PubMed:21326211}. Nucleus, nucleoplasm {ECO:0000269|PubMed:21326211}. Nucleus {ECO:0000269|PubMed:11481323}. Cytoplasm {ECO:0000269|PubMed:11481323}. Note=Mainly found in the nucleoplasm, with low levels detected in the cytoplasm (By similarity). Also found associated with the plasma membrane. Mainly in cytoplasm in a subset of breast tumors. Localization is widely deregulated in endometrial cancers with predominantly cytoplasm localization in high-grade endometrial tumors (PubMed:16140940). {ECO:0000250|UniProtKB:Q9DBD5, ECO:0000269|PubMed:16140940}.
Mouse PG classificationNA
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