Protein families

Protein family	Code	No of genes	No of antibodies	Source
Blood group antigen proteins	Ba	31	24003	UniProt
Cancer-related genes	Ca	1674	1360239
Candidate cardiovascular disease genes	Cv	155	201301	Plasma Proteome Institute
CD markers	Cd	384	508534	UniProt
Citric acid cycle related proteins	Qc	30	12916	KEGG
Disease related genes	Dr	4511	1911816	UniProt
Enzymes	Ez	3706	1357425
FDA approved drug targets	Fa	809	668530	Drugbank
G-protein coupled receptors	Gr	764	164956	UniProt
Human disease related genes	Ha	4085	1794323	KEGG
Immunoglobulin genes	Im	0	0	Ensembl
Mapped to neXtProt	Nx	19061	5081418	neXtProt
Mapped to UniProt SWISS-PROT	Up	19064	5081418	UniProt
Metabolic proteins	Mp	3616	1264831	Metabolic Atlas
Nuclear receptors	Nr	49	40215	NucleaRDB
Plasma proteins	Pp	3748	1850133	Plasma Proteome Database
Potential drug targets	Pd	1575	590779	HPA
Predicted intracellular proteins	Za	15591	4069570	HPA
Predicted membrane proteins	Ma	5525	1536408	MDM
Predicted secreted proteins	Se	1755	743552	HPA
Protein evidence (Ezkurdia et al 2014)	Eb	11658	3849152	Ezkurdia et al 2014
Protein evidence (Kim et al 2014)	Ea	12308	3805740	Kim et al 2014
RAS pathway related proteins	Ra	231	208994	KEGG
Ribosomal proteins	Ri	178	35879	UniProt
RNA polymerase related proteins	Rp	31	6667	KEGG
T-cell receptor genes	Tr	0	0	Ensembl
Transcription factors	Tf	1490	473114	UMG
Transporters	Ja	1894	623661	TCDB
Voltage-gated ion channels	Ic	132	31819	IUPHAR-DB