ID NHP6_CRYNB Reviewed; 116 AA.
AC P0CO25; Q55RH4; Q5KEP6;
DT 28-JUN-2011, integrated into UniProtKB/Swiss-Prot.
DT 28-JUN-2011, sequence version 1.
DT 27-MAR-2024, entry version 43.
DE RecName: Full=Non-histone chromosomal protein 6;
GN Name=NHP6; OrderedLocusNames=CNBF0170;
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;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B-3501A;
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).
CC -!- FUNCTION: DNA-binding protein that induces severe bending of DNA.
CC Required for DNA-binding by the FACT complex, a general chromatin
CC factor that acts to reorganize nucleosomes. The FACT complex is
CC involved in multiple processes that require DNA as a template such as
CC mRNA elongation, DNA replication and DNA repair. Also augments the
CC fidelity of transcription by RNA polymerase III independently of any
CC role in the FACT complex (By similarity). {ECO:0000250}.
CC -!- SUBUNIT: Weakly associates with the stable SPT16-POB3 heterodimer to
CC form the FACT complex. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00267}.
CC Chromosome {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the NHP6 family. {ECO:0000305}.
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DR EMBL; AAEY01000030; EAL20205.1; -; Genomic_DNA.
DR RefSeq; XP_774852.1; XM_769759.1.
DR AlphaFoldDB; P0CO25; -.
DR SMR; P0CO25; -.
DR EnsemblFungi; AAW44308; AAW44308; CNF04730.
DR GeneID; 4936569; -.
DR KEGG; cnb:CNBF0170; -.
DR VEuPathDB; FungiDB:CNBF0170; -.
DR HOGENOM; CLU_082854_10_0_1; -.
DR OrthoDB; 1222485at2759; -.
DR GO; GO:0005694; C:chromosome; IEA:UniProtKB-SubCell.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-KW.
DR CDD; cd01390; HMG-box_NHP6-like; 1.
DR Gene3D; 1.10.30.10; High mobility group box domain; 1.
DR InterPro; IPR009071; HMG_box_dom.
DR InterPro; IPR036910; HMG_box_dom_sf.
DR PANTHER; PTHR48112; HIGH MOBILITY GROUP PROTEIN DSP1; 1.
DR PANTHER; PTHR48112:SF32; HIGH MOBILITY GROUP PROTEIN DSP1; 1.
DR Pfam; PF00505; HMG_box; 1.
DR SMART; SM00398; HMG; 1.
DR SUPFAM; SSF47095; HMG-box; 1.
DR PROSITE; PS50118; HMG_BOX_2; 1.
PE 3: Inferred from homology;
KW Chromosome; DNA damage; DNA repair; DNA-binding; Nucleus; Transcription;
KW Transcription regulation.
FT CHAIN 1..116
FT /note="Non-histone chromosomal protein 6"
FT /id="PRO_0000410117"
FT DNA_BIND 28..96
FT /note="HMG box"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00267"
FT REGION 1..32
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 68..116
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1..22
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 68..110
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 116 AA; 13250 MW; 269A4552FD5FB94A CRC64;
MPKVSTKDSK KSTASDAKKR TKKDPNKPKR ALSAYMFFVQ DYRERIKTEN PEATFGDVGK
LLGIKWREMN ENEKKPYEAK AKADKERADR ENADYKAEGK ASKKAAKADE ESDDDE
//
