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About SUBA3
The SubCellular Proteomic Database (SUBA3) houses large scale proteomic and GFP localisation sets from cellular compartments of Arabidopsis. It also contains precompiled bioinformatic predictions for protein subcellular localisations.
A new dataset of protein-protein interactions has recently been added.
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Subcellular Localization
min: :max.
SUBAcon:plastid 1.000 Gold Standard: plastid |
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| Description (TAIR10) | protein_coding :FtsH extracellular protease family |
| Curator Summary (TAIR10) |
Metalloprotease that functions in thylakoid membrane biogenesis. Involved in the repair of PSII following damaged incurred during photoinhibition. Forms a complex with VAR1. Mutants show a variegated phenotype, which decreases during development. Transcript and protein levels increase with light intensity. |
| Computational Description (TAIR10) |
VARIEGATED 2 (VAR2); FUNCTIONS IN: metallopeptidase activity, ATP-dependent peptidase activity, ATPase activity, zinc ion binding; INVOLVED IN: photoinhibition, oxygen and reactive oxygen species metabolic process, thylakoid membrane organization, PSII associated light-harvesting complex II catabolic process, protein catabolic process; LOCATED IN: in 6 components; EXPRESSED IN: 26 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Peptidase M41, FtsH (InterPro:IPR005936), ATPase, AAA+ type, core (InterPro:IPR003593), ATPase, AAA-type, core (InterPro:IPR003959), ATPase, AAA-type, conserved site (InterPro:IPR003960), Peptidase M41 (InterPro:IPR000642), Peptidase M41, FtsH extracellular (InterPro:IPR011546); BEST Arabidopsis thaliana protein match is: FTSH protease 8 (TAIR:AT1G06430.1); Has 42824 Blast hits to 40381 proteins in 3333 species: Archae - 1597; Bacteria - 18199; Metazoa - 4991; Fungi - 3835; Plants - 3350; Viruses - 34; Other Eukaryotes - 10818 (source: NCBI BLink). |
| Coordinates (TAIR10) | chr2:+:13174692..13177064 |
| Molecular Weight (calculated) | 74161.8 Da |
| IEP (calculated) | 6.24 |
| GRAVY (calculated) | -0.14 |
| Length | 694 amino acids |
| Sequence (TAIR10) (BLAST) |
MAASSACL VGNGLSVN TTTKQRLS KHFSGRQT SFSSVIRT SKVNVVKA SLDGKKKQ EGRRDFLK ILLGNAGV GLVASGKA NADEQGVS SSRMSYSR FLEYLDKD RVNKVDLY ENGTIAIV EAVSPELG NRVERVRV QLPGLSQE LLQKLRAK NIDFAAHN AQEDQGSV LFNLIGNL AFPALLIG GLFLLSRR SGGGMGGP GGPGNPLQ FGQSKAKF QMEPNTGV TFDDVAGV DEAKQDFM EVVEFLKK PERFTAVG AKIPKGVL LIGPPGTG KTLLAKAI AGEAGVPF FSISGSEF VEMFVGVG ASRVRDLF KKAKENAP CIVFVDEI DAVGRQRG TGIGGGND EREQTLNQ LLTEMDGF EGNTGVIV VAATNRAD ILDSALLR PGRFDRQV SVDVPDVK GRTDILKV HAGNKKFD NDVSLEII AMRTPGFS GADLANLL NEAAILAG RRARTSIS SKEIDDSI DRIVAGME GTVMTDGK SKSLVAYH EVGHAVCG TLTPGHDA VQKVTLIP RGQARGLT WFIPSDDP TLISKQQL FARIVGGL GGRAAEEI IFGDSEVT TGAVGDLQ QITGLARQ MVTTFGMS DIGPWSLM DSSAQSDV IMRMMARN SMSEKLAE DIDSAVKK LSDSAYEI ALSHIKNN REAMDKLV EVLLEKET IGGDEFRA ILSEFTEI PPENRVPS STTTTPAS APTPAAV |
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Hydropathy Plot (raw data) |
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| See Also | Aramemnon AtProteome DBGET Inparanoid MIPS MPSS Plus PPDB PlantSpecDB ProMEX Proteins Wiki SALK (inserts) SALK (signal) TAIR SwissProt |