Summary for TCF11 (NES ID: 101)

Full Name
Nuclear factor erythroid 2-related factor 1 (NFE2-related factor 1)     UniProt    
Alternative Names
Nuclear factor, erythroid derived 2, like 1
Transcription factor 11, Transcription factor HBZ17, Transcription factor LCR-F1, Locus control region-factor 1   
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
1MLSLKKYLTEGLLQFTILLSLIGVRVDVDTYLTSQLPPLREIILGPSSAYTQTQFHNLRN
TLDGYGIHPKSIDLDNYFTARRLLSQVRALDRFQVPTTEVNAWLVHRDPEGSVSGSQPNS
GLALESSSGLQDVTGPDNGVRESETEQGFGEDLEDLGAVAPPVSGDLTKEDIDLIDILWR
QDIDLGAGREVFDYSHRQKEQDVEKELRDGGEQDTWAGEGAEALARNLLVDGETGESFPA
QVPSGEDQTALSLEECLRLLEATCPFGENAEFPADISSITEAVPSESEPPALQNNLLSPL
LTGTESPFDLEQQWQDLMSIMEMQAMEVNTSASEILYSA339 Ref.1Cellular localisation and nuclear export of the human bZIP transcription factor TCF11, Husberg et al., Biochim Biophys Acta, 2003
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
MLSLKKYLTE GLLQFTILLS LIGVRVDVDT YLTSQLPPLR EIILGPSSAY TQTQFHNLRN
70 80 90 100 110 120
TLDGYGIHPK SIDLDNYFTA RRLLSQVRAL DRFQVPTTEV NAWLVHRDPE GSVSGSQPNS
130 140 150 160 170 180
GLALESSSGL QDVTGPDNGV RESETEQGFG EDLEDLGAVA PPVSGDLTKE DIDLIDILWR
190 200 210 220 230 240
QDIDLGAGRE VFDYSHRQKE QDVEKELRDG GEQDTWAGEG AEALARNLLV DGETGESFPA
250 260 270 280 290 300
QVPSGEDQTA LSLEECLRLL EATCPFGENA EFPADISSIT EAVPSESEPP ALQNNLLSPL
310 320 330 340 350 360
LTGTESPFDL EQQWQDLMSI MEMQAMEVNT SASEILYSAP PGDPLSTNYS LAPNTPINQN
370 380 390 400 410 420
VSLHQASLGG CSQDFLLFSP EVESLPVASS STLLPLAPSN STSLNSTFGS TNLTGLFFPP
430 440 450 460 470 480
QLNGTANDTA GPELPDPLGG LLDEAMLDEI SLMDLAIEEG FNPVQASQLE EEFDSDSGLS
490 500 510 520 530 540
LDSSHSPSSL SSSEGSSSSS SSSSSSSSSA SSSASSSFSE EGAVGYSSDS ETLDLEEAEG
550 560 570 580 590 600
AVGYQPEYSK FCRMSYQDPA QLSCLPYLEH VGHNHTYNMA PSALDSADLP PPSALKKGSK
610 620 630 640 650 660
EKQADFLDKQ MSRDEHRARA MKIPFTNDKI INLPVEEFNE LLSKYQLSEA QLSLIRDIRR
670 680 690 700 710 720
RGKNKMAAQN CRKRKLDTIL NLERDVEDLQ RDKARLLREK VEFLRSLRQM KQKVQSLYQE
730 740 750 760 770
VFGRLRDENG RPYSPSQYAL QYAGDGSVLL IPRTMADQQA RRQERKPKDR RK
3D Structures in PDB
Not Available
Comments
TCF11 is a ubiquitous transcription activator of the basic leucine zipper family. There are several isoforms of TCF11 due to alternative splicing and translation initiation. Only the full length form of 772 aa contains the NES. There are several sequences at the N-terminus that resemble NES. They can serve as negative control.
References
[1]. "Cellular localisation and nuclear export of the human bZIP transcription factor TCF11"
Husberg C, Murphy P, Bjørgo E, Kalland KH, Kolstø AB. (2003) Biochim Biophys Acta, 1640:143-151 PubMed
User Input
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