Summary for ATF-2 (NES ID: 208)

Full Name
Cyclic AMP-dependent transcription factor ATF-2     UniProt    
Alternative Names
Activating transcription factor 2
Cyclic AMP-responsive element-binding protein 2
CREB-2
cAMP-responsive element-binding protein 2
cAMP response element-binding protein CRE-BP1
HB16   
Organism
Homo sapiens (Human)    
Experimental Evidence for CRM1-mediated Export
Mutations That Affect Nuclear Export
Mutations That Affect CRM1 Binding
Unknown
Functional Export Signals
*shown as underlined residues in the full sequence
400LLRNEVAQLKQLLLAH415
Secondary Structure of Export Signal
Unknown
Other Residues Important for Export
Unknown
Sequence
Show FASTA Format Show Domain Info by CDD Show Secondary Structure by PSIPRED Show Conservation Score by AL2CO
10 20 30 40 50 60
MKFKLHVNSA RQYKDLWNMS DDKPFLCTAP GCGQRFTNED HLAVHKHKHE MTLKFGPARN
70 80 90 100 110 120
DSVIVADQTP TPTRFLKNCE EVGLFNELAS PFENEFKKAS EDDIKKMPLD LSPLATPIIR
130 140 150 160 170 180
SKIEEPSVVE TTHQDSPLPH PESTTSDEKE VPLAQTAQPT SAIVRPASLQ VPNVLLTSSD
190 200 210 220 230 240
SSVIIQQAVP SPTSSTVITQ APSSNRPIVP VPGPFPLLLH LPNGQTMPVA IPASITSSNV
250 260 270 280 290 300
HVPAAVPLVR PVTMVPSVPG IPGPSSPQPV QSEAKMRLKA ALTQQHPPVT NGDTVKGHGS
310 320 330 340 350 360
GLVRTQSEES RPQSLQQPAT STTETPASPA HTTPQTQSTS GRRRRAANED PDEKRRKFLE
370 380 390 400 410 420
RNRAAASRCR QKRKVWVQSL EKKAEDLSSL NGQLQSEVTL LRNEVAQLKQ LLLAHKDCPV
430 440 450 460 470 480
TAMQKKSGYH TADKDDSSED ISVPSSPHTE AIQHSSVSTS NGVSSTSKAE AVATSVLTQM
490 500
ADQSTEPALS QIVMAPSSQS QPSGS
3D Structures in PDB
Not Available
Comments
ATF2 is a bZIP protein and transcription activator. Like many transcription factors, it shuttles between the nucleus and the cytoplasm. Heterodimerization with c-Jun prevents nuclear export of ATF-2.
References
[1]. "Mutual regulation of c-Jun and ATF2 by transcriptional activation and subcellular localization."
Liu H, Deng X, Shyu YJ, Li JJ, Taparowsky EJ, Hu CD (2006) EMBO J, 25:1058-69 PubMed
User Input
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