HSP71_CRYNB
ID HSP71_CRYNB Reviewed; 640 AA.
AC F5HB71;
DT 10-FEB-2021, integrated into UniProtKB/Swiss-Prot.
DT 28-JUN-2011, sequence version 1.
DT 03-AUG-2022, entry version 51.
DE RecName: Full=Transcriptional coregulator SSA1 {ECO:0000303|PubMed:17040492};
GN Name=SSA1 {ECO:0000303|PubMed:17040492};
GN OrderedLocusNames=CNBC4920 {ECO:0000312|EMBL:EAL21790.1};
OS Cryptococcus neoformans var. neoformans serotype D (strain B-3501A)
OS (Filobasidiella neoformans).
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Tremellomycetes;
OC Tremellales; Cryptococcaceae; Cryptococcus;
OC Cryptococcus neoformans species complex.
OX NCBI_TaxID=283643 {ECO:0000312|Proteomes:UP000001435};
RN [1] {ECO:0000312|Proteomes:UP000001435}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B-3501A {ECO:0000312|Proteomes:UP000001435};
RX PubMed=15653466; DOI=10.1126/science.1103773;
RA Loftus B.J., Fung E., Roncaglia P., Rowley D., Amedeo P., Bruno D.,
RA Vamathevan J., Miranda M., Anderson I.J., Fraser J.A., Allen J.E.,
RA Bosdet I.E., Brent M.R., Chiu R., Doering T.L., Donlin M.J., D'Souza C.A.,
RA Fox D.S., Grinberg V., Fu J., Fukushima M., Haas B.J., Huang J.C.,
RA Janbon G., Jones S.J.M., Koo H.L., Krzywinski M.I., Kwon-Chung K.J.,
RA Lengeler K.B., Maiti R., Marra M.A., Marra R.E., Mathewson C.A.,
RA Mitchell T.G., Pertea M., Riggs F.R., Salzberg S.L., Schein J.E.,
RA Shvartsbeyn A., Shin H., Shumway M., Specht C.A., Suh B.B., Tenney A.,
RA Utterback T.R., Wickes B.L., Wortman J.R., Wye N.H., Kronstad J.W.,
RA Lodge J.K., Heitman J., Davis R.W., Fraser C.M., Hyman R.W.;
RT "The genome of the basidiomycetous yeast and human pathogen Cryptococcus
RT neoformans.";
RL Science 307:1321-1324(2005).
RN [2] {ECO:0000305}
RP FUNCTION, INTERACTION WITH HSF1, AND IDENTIFICATION BY MASS SPECTROMETRY.
RX PubMed=17040492; DOI=10.1111/j.1365-2958.2006.05422.x;
RA Zhang S., Hacham M., Panepinto J., Hu G., Shin S., Zhu X., Williamson P.R.;
RT "The Hsp70 member, Ssa1, acts as a DNA-binding transcriptional co-activator
RT of laccase in Cryptococcus neoformans.";
RL Mol. Microbiol. 62:1090-1101(2006).
CC -!- FUNCTION: Transcriptional coregulator that functions together with
CC transcription factor HSF1 (PubMed:17040492). Positively regulates the
CC expression of laccase LAC1 during glucose starvation (By similarity).
CC {ECO:0000250|UniProtKB:Q5KKP4, ECO:0000269|PubMed:17040492}.
CC -!- SUBUNIT: Interacts with transcription factor HSF1 on chromatin.
CC {ECO:0000269|PubMed:17040492}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250|UniProtKB:Q5KKP4}.
CC -!- SIMILARITY: Belongs to the heat shock protein 70 family.
CC {ECO:0000255|RuleBase:RU003322}.
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DR EMBL; AAEY01000015; EAL21790.1; -; Genomic_DNA.
DR RefSeq; XP_776437.1; XM_771344.1.
DR AlphaFoldDB; F5HB71; -.
DR SMR; F5HB71; -.
DR EnsemblFungi; EAL21790; EAL21790; CNBC4920.
DR GeneID; 4935157; -.
DR KEGG; cnb:CNBC4920; -.
DR VEuPathDB; FungiDB:CNBC4920; -.
DR HOGENOM; CLU_005965_3_2_1; -.
DR Proteomes; UP000001435; Chromosome 3.
DR GO; GO:0005634; C:nucleus; ISS:UniProtKB.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0140662; F:ATP-dependent protein folding chaperone; IEA:InterPro.
DR GO; GO:0003712; F:transcription coregulator activity; ISS:UniProtKB.
DR Gene3D; 1.20.1270.10; -; 1.
DR Gene3D; 2.60.34.10; -; 1.
DR InterPro; IPR043129; ATPase_NBD.
DR InterPro; IPR018181; Heat_shock_70_CS.
DR InterPro; IPR029048; HSP70_C_sf.
DR InterPro; IPR029047; HSP70_peptide-bd_sf.
DR InterPro; IPR013126; Hsp_70_fam.
DR PANTHER; PTHR19375; PTHR19375; 1.
DR Pfam; PF00012; HSP70; 1.
DR SUPFAM; SSF100920; SSF100920; 1.
DR SUPFAM; SSF100934; SSF100934; 1.
DR SUPFAM; SSF53067; SSF53067; 2.
DR PROSITE; PS00297; HSP70_1; 1.
DR PROSITE; PS00329; HSP70_2; 1.
DR PROSITE; PS01036; HSP70_3; 1.
PE 1: Evidence at protein level;
KW ATP-binding; Nucleotide-binding; Nucleus; Stress response; Transcription;
KW Transcription regulation.
FT CHAIN 1..640
FT /note="Transcriptional coregulator SSA1"
FT /id="PRO_0000452017"
FT REGION 606..640
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 640 AA; 69353 MW; C3B5F2AA81F25A98 CRC64;
MVKAVGIDLG TTYSCVAVWQ NDRVEIIAND QGNRTTPSYV AFNDSERLIG DAAKNQVAMN
PYNTVFDAKR LIGRKFEDAE VQADMKHWPF KVIDRAGKPA IQVEYRGEEK VFTPEEISSM
VLIKMKETAE AYLGGTVSKA VVTVPAYFND SQRQATKDAG AIAGLDVLRI INEPTAAAIA
YGLDKKSEGE KNVLIFDLGG GTFDVSLLTI EEGIFEVKAT AGDTHLGGED FDNRLVNHFV
QEFKRKNKKD LSSNARALRR LRTACERAKR TLSSAAQTSI EIDSLFDGID FYTSITRARF
EELCQDLFRS TMDPVEKVLR DSKIDKSSVN EIVLVGGSTR IPKIQKLVSD MFSGREPNRS
INPDEAVAYG AAVQAAILTG DTSEATQDLL LLDVAPLSMG IETAGGIMTP LIKRNTTVPT
KKSEVFSTYS DNQPGVLIQV FEGERAKTKD CNLLGKFDLS GIPPAPRGVP QIEVSFDVDA
NGILNVNAAD KSTGKSSKIT ITNDKGRLSK EEIERMLAEA EKFKAEDEAA AATVQAKNGL
ESYSYSLKTT LSDNQDKFDA ADHETLSKKV DEVISSLDTM QSASKEEFES LQKELEAVAN
PIMTKFYGAQ GGAPGGAPGG FPGAGGAPAQ EEGPSVEEVD