Gene Symbol |
IER3
|
Entrez Gene |
8870
|
Alt Symbol |
DIF-2, DIF2, GLY96, IEX-1, IEX-1L, IEX1, PRG1
|
Species |
Human
|
Gene Type |
protein-coding
|
Description |
immediate early response 3
|
Other Description |
PACAP-responsive gene 1 protein|anti-death protein|differentiation-dependent gene 2 protein|expressed in pancreatic carcinoma|gly96, mouse, homolog of|immediate early protein GLY96|immediate early response 3 protein|immediately early gene X-1|protein DIF-2|radiation-inducible immediate-early gene IEX-1
|
Swissprots |
Q93044 P46695 Q5SU30 Q92691
|
Accessions |
AAC72344 BAB63319 BAC54933 BAE78619 BAF31268 CAA65304 CAA76350 EAX03329 EAX03330 EAX03331 P46695 AF039067 AAC32558 AF083421 AAC33793 AJ227914 AK222588 BAD96308 AK314162 BAG36846 BC000844 AAH00844 BC005080 AAH05080 BM915952 BT006703 AAP35349 DA893782 S81914 AAB36278 Y14551 CAA74886 NM_003897 NP_003888 NM_052815
|
Function |
May play a role in the ERK signaling pathway by inhibiting the dephosphorylation of ERK by phosphatase PP2A- PPP2R5C holoenzyme. Acts also as an ERK downstream effector mediating survival. As a member of the NUPR1/RELB/IER3 survival pathway, may provide pancreatic ductal adenocarcinoma with remarkable resistance to cell stress, such as starvation or gemcitabine treatment. {ECO:0000269|PubMed:12356731, ECO:0000269|PubMed:16456541, ECO:0000269|PubMed:22565310}.
|
Subcellular Location |
Membrane {ECO:0000269|PubMed:12356731}; Single-pass type II membrane protein {ECO:0000269|PubMed:12356731}.
|