ID   HS22C_CHLRE             Reviewed;         157 AA.
AC   P12811;
DT   01-OCT-1989, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1989, sequence version 1.
DT   25-MAY-2022, entry version 100.
DE   RecName: Full=Heat shock 22 kDa protein, chloroplastic;
OS   Chlamydomonas reinhardtii (Chlamydomonas smithii).
OC   Eukaryota; Viridiplantae; Chlorophyta; core chlorophytes; Chlorophyceae;
OC   CS clade; Chlamydomonadales; Chlamydomonadaceae; Chlamydomonas.
OX   NCBI_TaxID=3055;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   STRAIN=Y-1;
RX   PubMed=2473899; DOI=10.1111/j.1432-1033.1989.tb14861.x;
RA   Grimm B., Ish-Shalom D., Even D., Glaczinski H., Ottersbach P.,
RA   Kloppstech K., Ohad I.;
RT   "The nuclear-coded chloroplast 22-kDa heat-shock protein of Chlamydomonas.
RT   Evidence for translocation into the organelle without a processing step.";
RL   Eur. J. Biochem. 182:539-546(1989).
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- INDUCTION: Regulated by light only upon heat shock.
CC   -!- SIMILARITY: Belongs to the small heat shock protein (HSP20) family.
CC       {ECO:0000255|PROSITE-ProRule:PRU00285}.
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DR   EMBL; X15053; CAA33152.1; -; mRNA.
DR   PIR; S04939; S04939.
DR   RefSeq; XP_001701015.1; XM_001700963.1.
DR   AlphaFoldDB; P12811; -.
DR   SMR; P12811; -.
DR   STRING; 3055.EDP07269; -.
DR   EnsemblPlants; PNW80468; PNW80468; CHLRE_07g318800v5.
DR   GeneID; 5726379; -.
DR   Gramene; PNW80468; PNW80468; CHLRE_07g318800v5.
DR   KEGG; cre:CHLRE_07g318800v5; -.
DR   eggNOG; KOG0710; Eukaryota.
DR   HOGENOM; CLU_046737_12_0_1; -.
DR   OMA; DESAQWL; -.
DR   OrthoDB; 1187096at2759; -.
DR   GO; GO:0009507; C:chloroplast; 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   Chloroplast; Plastid; Stress response.
FT   CHAIN           1..157
FT                   /note="Heat shock 22 kDa protein, chloroplastic"
FT                   /id="PRO_0000126002"
FT   DOMAIN          40..155
FT                   /note="sHSP"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00285"
SQ   SEQUENCE   157 AA;  16704 MW;  5A56FAE54D76F2AF CRC64;
     MALSNYVFGN SAADPFFTEM DRAVNRMINN ALGVAPTSAG KAGHTHAPMD IIESPTAFEL
     HADAPGMGPD DVKVELQEGV LMVTGERKLS HTTKEAGGKV WRSERTAYSF SRAFSLPENA
     NPDGITAAMD KGVLVVTVPK REPPAKPEPK RIAVTGA