Protein families

Protein family	Code	No of genes	No of antibodies	Source
Blood group antigen proteins	Ba	31	24368	UniProt
Cancer-related genes	Ca	1674	1362804
Candidate cardiovascular disease genes	Cv	155	204600	Plasma Proteome Institute
CD markers	Cd	384	519837	UniProt
Citric acid cycle related proteins	Qc	30	13253	KEGG
Disease related genes	Dr	4511	1913760	UniProt
Enzymes	Ez	3706	1352929
FDA approved drug targets	Fa	809	669929	Drugbank
G-protein coupled receptors	Gr	764	162532	UniProt
Human disease related genes	Ha	4085	1795657	KEGG
Immunoglobulin genes	Im	0	0	Ensembl
Mapped to neXtProt	Nx	19061	5066874	neXtProt
Mapped to UniProt SWISS-PROT	Up	19064	5066874	UniProt
Metabolic proteins	Mp	3616	1259960	Metabolic Atlas
Nuclear receptors	Nr	49	38680	NucleaRDB
Plasma proteins	Pp	3748	1858321	Plasma Proteome Database
Potential drug targets	Pd	1575	590949	HPA
Predicted intracellular proteins	Za	15591	4050994	HPA
Predicted membrane proteins	Ma	5525	1540743	MDM
Predicted secreted proteins	Se	1755	752455	HPA
Protein evidence (Ezkurdia et al 2014)	Eb	11658	3849227	Ezkurdia et al 2014
Protein evidence (Kim et al 2014)	Ea	12308	3800887	Kim et al 2014
RAS pathway related proteins	Ra	231	206122	KEGG
Ribosomal proteins	Ri	178	35581	UniProt
RNA polymerase related proteins	Rp	31	6618	KEGG
T-cell receptor genes	Tr	0	0	Ensembl
Transcription factors	Tf	1490	464057	UMG
Transporters	Ja	1894	623333	TCDB
Voltage-gated ion channels	Ic	132	31450	IUPHAR-DB