Protein families

Protein family	Code	No of genes	No of antibodies	Source
Blood group antigen proteins	Ba	31	23014	UniProt
Cancer-related genes	Ca	1674	1312167
Candidate cardiovascular disease genes	Cv	155	195172	Plasma Proteome Institute
CD markers	Cd	384	486897	UniProt
Citric acid cycle related proteins	Qc	30	12314	KEGG
Disease related genes	Dr	4511	1855086	UniProt
Enzymes	Ez	3706	1323906
FDA approved drug targets	Fa	809	647698	Drugbank
G-protein coupled receptors	Gr	764	163381	UniProt
Human disease related genes	Ha	4085	1741486	KEGG
Immunoglobulin genes	Im	0	0	Ensembl
Mapped to neXtProt	Nx	19061	4962929	neXtProt
Mapped to UniProt SWISS-PROT	Up	19064	4962929	UniProt
Metabolic proteins	Mp	3616	1234087	Metabolic Atlas
Nuclear receptors	Nr	49	37724	NucleaRDB
Plasma proteins	Pp	3748	1792499	Plasma Proteome Database
Potential drug targets	Pd	1575	574883	HPA
Predicted intracellular proteins	Za	15591	3965309	HPA
Predicted membrane proteins	Ma	5525	1503810	MDM
Predicted secreted proteins	Se	1755	729940	HPA
Protein evidence (Ezkurdia et al 2014)	Eb	11658	3745008	Ezkurdia et al 2014
Protein evidence (Kim et al 2014)	Ea	12308	3709112	Kim et al 2014
RAS pathway related proteins	Ra	231	203723	KEGG
Ribosomal proteins	Ri	178	34908	UniProt
RNA polymerase related proteins	Rp	31	6433	KEGG
T-cell receptor genes	Tr	0	0	Ensembl
Transcription factors	Tf	1490	455406	UMG
Transporters	Ja	1894	609141	TCDB
Voltage-gated ion channels	Ic	132	32094	IUPHAR-DB