| + |
SYK | up-regulates activity 
phosphorylation
|
GCSAM |
0.365 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273570 |
Tyr106 |
SGNSAEEyYENVPCK |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273571 |
Tyr107 |
GNSAEEYyENVPCKA |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273573 |
Tyr128 |
LGGTETEySLLHMPS |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273572 |
Tyr80 |
QDNVDQTySEELCYT |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273574 |
Tyr86 |
TYSEELCyTLINHRV |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Publications: |
5 |
Organism: |
In Vitro |
| + |
LYN | up-regulates activity
phosphorylation
|
GCSAM |
0.248 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273556 |
Tyr106 |
SGNSAEEyYENVPCK |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273557 |
Tyr107 |
GNSAEEYyENVPCKA |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273559 |
Tyr128 |
LGGTETEySLLHMPS |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273558 |
Tyr80 |
QDNVDQTySEELCYT |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273560 |
Tyr86 |
TYSEELCyTLINHRV |
in vitro |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate phosphorylation of HGAL by Syk and Lyn kinases at tyrosines Y80, Y86, Y106Y107, Y128, and Y148. Y148 (in black) was already phosphorylated before the addition of kinases. We demonstrate that Grb2 facilitates HGAL and Syk binding following BCR stimulation but does not affect the HGAL-mediated increase in Syk kinase activity. Previous studies showed that Grb2 inhibits BCR signaling by decreasing the activation of Syk by Lyn.11 Thus, while HGAL and Grb2 oppositely affect Syk kinase activity, this is not due to direct Grb2 effects on HGAL-mediated Syk kinase activation. |
|
| Publications: |
5 |
Organism: |
In Vitro |
| + |
GCSAM | down-regulates activity 
binding
|
GRB2 |
0.2 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-273608 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 31362927 |
Herein, we demonstrate that the adaptor protein HGAL, specifically expressed in GC lymphocytes and GC-derived lymphomas, directly binds to Grb2 upon BCR activation and negates the inhibitory effects of Grb2 on the BCR-induced biochemical signaling cascade. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
3.0
GCSAM
- 
- 