Human proteins containing this domain include:
* ABL1; ABL2
* BCAR3; BLK; BLNK; BMX; BTK
* CHN2; CISH; CRK; CRKL; CSK
* DAPP1
* FER; FES; FGR; FRK; FYN
* GRAP; GRAP2; GRB10; GRB14; GRB2; GRB7
* HCK; HSH2D
* INPP5D; INPPL1; ITK;  JAK2; LCK; LCP2; LYN
* MATK; NCK1; NCK2
* PIK3R1; PIK3R2; PIK3R3; PLCG1; PLCG2; PTK6; PTPN11; PTPN6; RASA1
* SH2B1; SH2B2; SH2B3; SH2D1A; SH2D1B; SH2D2A; SH2D3A; SH2D3C; SH2D4A; SH2D4B; SH2D5; SH2D6; SH3BP2; SHB; SHC1; SHC3; SHC4; SHD; SHE
* SLA; SLA2
* SOCS1; SOCS2; SOCS3; SOCS4; SOCS5; SOCS6; SOCS7
* SRC; SRMS
* STAT1; STAT2; STAT3; STAT4; STAT5A; STAT5B; STAT6
* SUPT6H; SYK
* TEC; TENC1; TNS; TNS1; TNS3; TNS4; TXK
* VAV1; VAV2; VAV3
* YES1;  ZAP70