Gene Information
Gene NameA2M
OrganismHomo sapiens (Human)
Gene Length1474
Protein NamesAlpha-2-macroglobulin (Alpha-2-M) (C3 and PZP-like alpha-2-macroglobulin domain-containing protein 5)
Target Namealpha-2-macroglobulin
Target TypeNA
Gene Age950 ( ENSG00000175899 )
Evolutionary StageEuk+Bac
AlphaFoldDBP01023
Gene CardA2M
Uniprot IDP01023
PfamPF00207; PF07703; PF07677; PF01835; PF17791; PF17789; PF07678
In ASDno
Allosteric Predictionyes (1.329972385)
Ortholog in AnimalsAlpaca_ A2M ( ortholog_one2one )
Dog_ A2M ( ortholog_one2one )
GuineaPig_ A2M ( ortholog_one2one )
Mouse_ A2m ( ortholog_one2one )
Pig_ A2M ( ortholog_one2one )
Rat_ A2m ( ortholog_one2one )
Rabbit_ A2M ( ortholog_one2one )
OhnologsNA
ParalogsCPAMD8, C3, A2ML1, CD109, PZP, C5, C4B, C4A
TissueNA
Tissue SpecificitySecreted in plasma. {ECO:0000269|PubMed:6203908}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1BV8  (NMR  2P9R  (X-ray  2.30A  6TAV  (X-ray  4.20A  7O7L  (EM  4.50A  7O7M  (EM  6.60A  7O7N  (EM  7.30A  7O7O  (EM  4.80A  7O7P  (EM  4.60A  7O7Q  (EM  3.60A  7O7R  (EM  3.90A  7O7S  (EM  4.30A 
DBSNP rs226405  rs1800434  rs3180392  rs1800433  rs669 
Subcellular location [CC]Secreted {ECO:0000269|PubMed:6203908}.
Mouse PG classificationNA
click here to return to the previous page