TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


1.A.75.1.4
Piezo protein homolog of 2462 aas and possibly 42 TMSs in an approximately 4 x 10 + 2 TMS arrangement. This piezo-like protein suppresses systemic movement of plant viruses in Arabidopsis thaliana (Zhang et al. 2019). It plays a role in root cap mechanotransduction (Fang et al. 2021) and modulates vacuole morphology during tip growth (Radin et al. 2021). Arabidopsis PIEZO1 localizes to the tonoplast and is required for vacuole tubulation in the tips of pollen tubes. .

Accession Number:F4IN58
Protein Name:Uncharacterized protein
Length:2462
Molecular Weight:282275.00
Species:Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:30
Substrate cation

Cross database links:

Entrez Gene ID: 819418   
Pfam: PF12166   
KEGG: ath:AT2G48060   

References (1)

[1] “Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana.”  Lin X.et.al.   10617197

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence
1:	MASFLVGFLL PSLLLAAALI NWSVISFLDL IAFLLVHYIA PEIGYRFQRR HWLLWPIFIF 
61:	SFAVFLAQVV YLVIWAALGQ DWDTPDTGWM RVIGFMILKS WRNPTVMYFL ALQLLTSLVA 
121:	LADIYSSRFG FARWRDTWWS HFSGIFEHLG SHLRVASCLL LPAVQLAVGI CNPSWVSLPF 
181:	FIGSCAGLVD WSLTSNVSGL FRWWRVLYIY AGFNIVLLYL YQLPINFSDM IRWIASFIGL 
241:	FRISLETEGP DICSGLFLVL FYIMLSYVRS DLEDMDFIMS TSENNLAERL LPPKYSFFIR 
301:	ESRAGVRHTN VLLRGAVFKT FSINFFTYGF PVSLFALSFW SFHFASLCAF GLLAYVGYII 
361:	YAFPSLFQLH RLNGLLLVFI LLWAVSTYIF NVAFSFLNTK VGKFGLGMLV ALGNLVNNSV 
421:	FLYLSEESSR SSNERSYVEA DEETKVLVVA TIAWGLRKCS RAIMLALIFL IAMKPGFFHA 
481:	VYVIFFLMYL LSHNINRKIR KSLILLCEVH FALLYILEID LVSNSLKQEG SASREVLFQL 
541:	GLLRSESSWD FLEIALLACF CAIHNHGFEV LFSFSAIVRH TPSPPIGFSI LKAGLNKSVL 
601:	LSVYSSPSSS YSQDNTTYER HIASFLSAIG QKFLSMYRSC GTYIAFITIL ISVYLVKPNY 
661:	VSFGYIFLLL LWITGRQLFE ETKRRLWFPL KAYAVLVFMF IYCLSSFVSL QLWLSGFIDL 
721:	YFYLGYNSKA PLLDNVWESL AVLIVMQLYS YERRQSGHYI PGQSSLLHPG VFGFFERFLA 
781:	WHGQKILFAA LFYASLSPIS VFGFVYLLGL VICTTFPKSS SIPSKSFLIY TGFLVSAEYL 
841:	FQLWGMQAQM FPGQKYAELS FYLGLRVYEP GFWGIESGLR GKVLVVAACT LQYNVFRWLE 
901:	RTSGLTVIKG KYEEPCPLFV SAEDTTASVS SSNGENPSST DHASISMKQG EATSNSWPFF 
961:	SPRGNQGAGF LHPKTGGSES GSSRKFSFGH FWGSIKESHR WNRRRILALK KERFETQKNL 
1021:	LKIYLKFWIE NMFNLYGLEI NMIALLLASF ALLNAISMVY IALLAACVLL RRRVIQKLWP 
1081:	VVVFLFASIL AIEYVATWNS FLPSDQAPSE TSVHCHDCWS IAALYFKFCR ECWLGVRVDD 
1141:	PRTLISYFVV FMLACFKLRA DHISSFSESS TYHQMKSQRK NSFVWRDLSF ETKSMWTVLD 
1201:	YLRLYCYVHL LDVVLILILI TGTLEYDILH LGYLAFALVF ARMRLEILKK KNKIFRFLRV 
1261:	YNFVLIIFSL AYQSPFVGNF NDGKCETVDY IYEVIGFYKY DYGFRITARS ALVEIIIFML 
1321:	VSLQSYMFSS QEFDYVSRYL EAEQIGAIVR EQEKKAARKT EQLQQIREAE EKKRQRNLQV 
1381:	EKMKSEMLNL RVQLHRMNSD SNFGVASPRT EGLRRRKSPY LIPDSGAASP EIDGVVHRKE 
1441:	EQPIDEDSQY PFEAHEFPVS TTPEALDSPE YSFGASPCEI TEVQQDLDVM SMERERKQKS 
1501:	EGKENPLISA VQLIGDGVSQ VQFIGNQAVN NLVNFLNISP ENSDTNEQSS VDDEVYDEME 
1561:	SQKRKHTPFE RSTSLQSDRS SDGTSFQIGR IFRHIWSRMQ SNNDIVCYCC FIIAFLWNFS 
1621:	LLSMVYLAAL FLYALCVHTG PTHIFWVIML MYTEIYILLQ YLYQIIIQHC GLSIDAPLLH 
1681:	ELGFPTQRIK SSFVVSSLPL FLIYIFTLIQ SSITVKDGDW VPSADFTSRR NARGSQKDLT 
1741:	RIRLSQRILD VFKKLRDSAK LVIRSIYRYW ISLTRGAESP PYFVQVTMDV HMWPEDGIQP 
1801:	ERVECRMNQL LRLVHNERCE KGNPDLCPYS SRVHVQSIER STETPNEALV VLEVEYASPT 
1861:	NGCSSAEWYK SLTPASDVAK EIRKAQHSGL GEGTGFPYPI LSVIGGGKRD TDLYAYIFGA 
1921:	DLIVFFLVAI FYQSVIKNKS EFIDVYQLED QFPFDFVIIL MVIFFLIVVD RVIYLCSFAT 
1981:	GKVVYYLFSL ILFTYAVTEY AWSIYPTQQH AAGLALRIIF LAKAMSLALQ AIQIRYGLPH 
2041:	KSTLYRQFLT SEVSRINYYG YRLYRALPFL YELRCVLDWS CTATSLTMYD WLKLEDVNAS 
2101:	LYLVKCDTVL NRATHKHGEK QTKMTKCCNG ICLFFILLCV IWAPMLMYSS GNPTNIANPI 
2161:	KDASVQIDLK TVGGKLTLYQ TTLCERISGD NIDLGLDLGS QSFLPTYNKN DIQLICCQAD 
2221:	ASVLWLVPDT VVTRFIQSLD WDTDMDITFT WVLNRDRPKG KETVKYERSV DPLDLPKRSD 
2281:	IQMVLNGSMD GFRVHNLYPK FFRVTGSGDV RSFEDQTDEV SADILINHAN FKWWWSFHNL 
2341:	KASENISACE GMDGPVAIIM SEETPPQGFL GDTLSKFSIW GLYITFVLAV GRFIRLQCSD 
2401:	LRMRIPYENL PSCDRLIAIC EDLYAARAEG ELGVEEVLYW TLVKIYRSPH MLLEYTKLDY 
2461:	DA