HS26M_ARATH
ID HS26M_ARATH Reviewed; 232 AA.
AC Q9SSQ8; B3H5Q4;
DT 03-NOV-2009, integrated into UniProtKB/Swiss-Prot.
DT 01-MAY-2000, sequence version 1.
DT 25-MAY-2022, entry version 109.
DE RecName: Full=26.5 kDa heat shock protein, mitochondrial;
DE Short=AtHsp26.5;
DE Flags: Precursor;
GN Name=HSP26.5; OrderedLocusNames=At1g52560; ORFNames=F6D8.22;
OS Arabidopsis thaliana (Mouse-ear cress).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX NCBI_TaxID=3702;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia;
RX PubMed=11130712; DOI=10.1038/35048500;
RA Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O.,
RA Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E.,
RA Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K., Conn L.,
RA Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P.,
RA Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D.,
RA Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J.,
RA Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L.,
RA Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A.,
RA Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A.,
RA Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M.,
RA Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M.,
RA Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P.,
RA Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D.,
RA Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D.,
RA Yu G., Fraser C.M., Venter J.C., Davis R.W.;
RT "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana.";
RL Nature 408:816-820(2000).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=cv. Columbia;
RX PubMed=27862469; DOI=10.1111/tpj.13415;
RA Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA Town C.D.;
RT "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT genome.";
RL Plant J. 89:789-804(2017).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
RC STRAIN=cv. Columbia;
RA Cheuk R.F., Chen H., Kim C.J., Shinn P., Ecker J.R.;
RT "Arabidopsis ORF clones.";
RL Submitted (JAN-2004) to the EMBL/GenBank/DDBJ databases.
CC -!- SUBUNIT: May form oligomeric structures.
CC -!- SUBCELLULAR LOCATION: Mitochondrion {ECO:0000305}.
CC -!- ALTERNATIVE PRODUCTS:
CC Event=Alternative splicing; Named isoforms=2;
CC Name=1;
CC IsoId=Q9SSQ8-1; Sequence=Displayed;
CC Name=2;
CC IsoId=Q9SSQ8-2; Sequence=VSP_038274;
CC -!- SIMILARITY: Belongs to the small heat shock protein (HSP20) family.
CC {ECO:0000255|PROSITE-ProRule:PRU00285}.
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DR EMBL; AC008016; AAD55608.1; -; Genomic_DNA.
DR EMBL; CP002684; AEE32822.1; -; Genomic_DNA.
DR EMBL; CP002684; AEE32823.1; -; Genomic_DNA.
DR EMBL; BT010839; AAR24206.1; -; mRNA.
DR EMBL; BT011308; AAR92344.1; -; mRNA.
DR PIR; C96566; C96566.
DR RefSeq; NP_001117476.1; NM_001124004.2. [Q9SSQ8-2]
DR RefSeq; NP_175665.1; NM_104134.4. [Q9SSQ8-1]
DR AlphaFoldDB; Q9SSQ8; -.
DR SMR; Q9SSQ8; -.
DR BioGRID; 26912; 8.
DR IntAct; Q9SSQ8; 7.
DR STRING; 3702.AT1G52560.1; -.
DR PaxDb; Q9SSQ8; -.
DR PRIDE; Q9SSQ8; -.
DR ProteomicsDB; 230269; -. [Q9SSQ8-1]
DR EnsemblPlants; AT1G52560.1; AT1G52560.1; AT1G52560. [Q9SSQ8-1]
DR EnsemblPlants; AT1G52560.2; AT1G52560.2; AT1G52560. [Q9SSQ8-2]
DR GeneID; 841687; -.
DR Gramene; AT1G52560.1; AT1G52560.1; AT1G52560. [Q9SSQ8-1]
DR Gramene; AT1G52560.2; AT1G52560.2; AT1G52560. [Q9SSQ8-2]
DR KEGG; ath:AT1G52560; -.
DR Araport; AT1G52560; -.
DR TAIR; locus:2035079; AT1G52560.
DR eggNOG; KOG0710; Eukaryota.
DR InParanoid; Q9SSQ8; -.
DR OMA; NMNLTPW; -.
DR OrthoDB; 1187096at2759; -.
DR PhylomeDB; Q9SSQ8; -.
DR PRO; PR:Q9SSQ8; -.
DR Proteomes; UP000006548; Chromosome 1.
DR ExpressionAtlas; Q9SSQ8; baseline and differential.
DR Genevisible; Q9SSQ8; AT.
DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-SubCell.
DR Gene3D; 2.60.40.790; -; 1.
DR InterPro; IPR002068; A-crystallin/Hsp20_dom.
DR InterPro; IPR008978; HSP20-like_chaperone.
DR Pfam; PF00011; HSP20; 1.
DR SUPFAM; SSF49764; SSF49764; 1.
DR PROSITE; PS01031; SHSP; 1.
PE 2: Evidence at transcript level;
KW Alternative splicing; Mitochondrion; Reference proteome; Stress response;
KW Transit peptide.
FT TRANSIT 1..42
FT /note="Mitochondrion"
FT /evidence="ECO:0000255"
FT CHAIN 43..232
FT /note="26.5 kDa heat shock protein, mitochondrial"
FT /id="PRO_0000387494"
FT DOMAIN 114..232
FT /note="sHSP"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00285"
FT REGION 44..82
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT VAR_SEQ 94..100
FT /note="Missing (in isoform 2)"
FT /evidence="ECO:0000305"
FT /id="VSP_038274"
SQ SEQUENCE 232 AA; 26545 MW; D1C25FAEA3ADEB6F CRC64;
MALARLALRN LQQKLSPSLM GQSCERGLVG NRHNPMKLNR FMATSAGEQE DKMNTEVSVS
EKKSPRQNFP RRRGRKSLWR NTDDHGYFTP TLNEFFPPTI GNTLIQATEN MNRIFDNFNV
NPFQLMGQVK EQDDCYKLRY EVPGLTKEDV KITVNDGILT IKGDHKAEEE KGSPEEDEYW
SSKSYGYYNT SLSLPDDAKV EDIKAELKNG VLNLVIPRTE KPKKNVQEIS VE
