Kinase, in vitro: 

An enzyme-substrate reaction that occurs in non-living experimental conditions such as a test tube. For example, a purified enzyme is reacted with a substrate protein or mixture of proteins or peptides.

P38A S532-p
PRKD2 S535-p
 Putative in vivo kinases: 

An enzyme-substrate reaction that occurs within living cells; includes cultured cells, ex vivo samples, and intact organisms. In the case of kinases, the large number of protein kinases in intact cells makes exact identification of the responsible kinase challenging.

CK1A S535-p
P38A S532-p
PRKD2 S535-p
Tyk2 Y466-p , Y481-p
Phosphatases, in vitro:
PTP1B Y466-p
Putative upstream phosphatases:
PTP1B Y466-p
Regulatory protein:
GADD34 S532-p
P38A S535-p
TAK1 S532-p
TRAF6 S532-p
Tyk2 S535-p
UBE2N S532-p
conditioned medium S532-p
CpG S532-p , S535-p
D4476 S532-p , S535-p
Epo S535-p
IFN-alpha S495-p , S535-p
IFN-beta S535-p
IL-1a S532-p
IL-1b S532-p , S535-p
LPS S532-p , S535-p
muramyl_dipeptide S532-p
PKR_inhibitor S532-p
poly(I-C) S532-p
SB203580 S532-p , S535-p
siRNA S532-p
SP600125 S532-p
thapsigargin S532-p , S535-p
TNF S532-p , S535-p
UV S532-p
virus infection S532-p , S535-p , S539-p
VX702 S532-p