ID   HMC1A_METSH             Reviewed;          89 AA.
AC   P15249;
DT   01-APR-1990, integrated into UniProtKB/Swiss-Prot.
DT   01-APR-1990, sequence version 1.
DT   25-MAY-2022, entry version 69.
DE   RecName: Full=Chromosomal protein MC1a;
OS   Methanothrix soehngenii (Methanosaeta concilii).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC   Methanotrichales; Methanotrichaceae; Methanothrix.
OX   NCBI_TaxID=2223;
RN   [1]
RP   PROTEIN SEQUENCE.
RX   PubMed=2507537; DOI=10.1016/s0021-9258(18)71451-8;
RA   Chartier F., Laine B., Belaiche D., Sautiere P.;
RT   "Primary structure of the chromosomal proteins MC1a, MC1b, and MC1c from
RT   the archaebacterium Methanothrix soehngenii.";
RL   J. Biol. Chem. 264:17006-17015(1989).
CC   -!- FUNCTION: Protects DNA against thermal denaturation and modulates
CC       transcription.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   PIR; A34455; A34455.
DR   AlphaFoldDB; P15249; -.
DR   SMR; P15249; -.
DR   OMA; NAPAWIQ; -.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0042262; P:DNA protection; IEA:InterPro.
DR   Gene3D; 3.10.470.10; -; 1.
DR   InterPro; IPR008674; MC1.
DR   InterPro; IPR036620; MC1_sf.
DR   Pfam; PF05854; MC1; 1.
DR   SUPFAM; SSF102875; SSF102875; 1.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; DNA-binding.
FT   CHAIN           1..89
FT                   /note="Chromosomal protein MC1a"
FT                   /id="PRO_0000083999"
SQ   SEQUENCE   89 AA;  10111 MW;  3CA9FC228B0A5D3E CRC64;
     AETRNFALRD KKGNEIGVFT GKQPRQAALK AANRGHKDIR LRERGTKKVH IFAGERVKVK
     KPKGAPAWMP NEIWKPKVKK IGVEKLDEI