ID   NAC_PICTO               Reviewed;         108 AA.
AC   Q6L1N3;
DT   25-OCT-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 78.
DE   RecName: Full=Nascent polypeptide-associated complex protein {ECO:0000255|HAMAP-Rule:MF_00814};
GN   Name=nac {ECO:0000255|HAMAP-Rule:MF_00814}; OrderedLocusNames=PTO0534;
OS   Picrophilus torridus (strain ATCC 700027 / DSM 9790 / JCM 10055 / NBRC
OS   100828).
OC   Archaea; Candidatus Thermoplasmatota; Thermoplasmata; Thermoplasmatales;
OC   Picrophilaceae; Picrophilus.
OX   NCBI_TaxID=263820;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700027 / DSM 9790 / JCM 10055 / NBRC 100828;
RX   PubMed=15184674; DOI=10.1073/pnas.0401356101;
RA   Fuetterer O., Angelov A., Liesegang H., Gottschalk G., Schleper C.,
RA   Schepers B., Dock C., Antranikian G., Liebl W.;
RT   "Genome sequence of Picrophilus torridus and its implications for life
RT   around pH 0.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:9091-9096(2004).
CC   -!- FUNCTION: Contacts the emerging nascent chain on the ribosome.
CC       {ECO:0000255|HAMAP-Rule:MF_00814}.
CC   -!- SUBUNIT: Homodimer. Interacts with the ribosome. Binds ribosomal RNA.
CC       {ECO:0000255|HAMAP-Rule:MF_00814}.
CC   -!- SIMILARITY: Belongs to the NAC-alpha family. {ECO:0000255|HAMAP-
CC       Rule:MF_00814}.
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DR   EMBL; AE017261; AAT43119.1; -; Genomic_DNA.
DR   RefSeq; WP_011177335.1; NC_005877.1.
DR   AlphaFoldDB; Q6L1N3; -.
DR   SMR; Q6L1N3; -.
DR   STRING; 263820.PTO0534; -.
DR   EnsemblBacteria; AAT43119; AAT43119; PTO0534.
DR   GeneID; 2843976; -.
DR   KEGG; pto:PTO0534; -.
DR   PATRIC; fig|263820.9.peg.562; -.
DR   eggNOG; arCOG04061; Archaea.
DR   HOGENOM; CLU_146475_1_0_2; -.
DR   OMA; PRKMKQM; -.
DR   OrthoDB; 105165at2157; -.
DR   Proteomes; UP000000438; Chromosome.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-UniRule.
DR   Gene3D; 2.20.70.30; -; 1.
DR   HAMAP; MF_00814; NAC_arch; 1.
DR   InterPro; IPR044034; NAC-like_UBA.
DR   InterPro; IPR038187; NAC_A/B_dom_sf.
DR   InterPro; IPR005231; NAC_arc.
DR   InterPro; IPR002715; Nas_poly-pep-assoc_cplx_dom.
DR   InterPro; IPR009060; UBA-like_sf.
DR   Pfam; PF19026; HYPK_UBA; 1.
DR   Pfam; PF01849; NAC; 1.
DR   SMART; SM01407; NAC; 1.
DR   SUPFAM; SSF46934; SSF46934; 1.
DR   PROSITE; PS51151; NAC_AB; 1.
PE   3: Inferred from homology;
KW   Protein transport; Reference proteome; RNA-binding; Transport.
FT   CHAIN           1..108
FT                   /note="Nascent polypeptide-associated complex protein"
FT                   /id="PRO_0000135606"
FT   DOMAIN          1..68
FT                   /note="NAC-A/B"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00814"
SQ   SEQUENCE   108 AA;  12204 MW;  B6983551BC6E4DC5 CRC64;
     MNPREIRRMM AQMGIKSTEM SDVKQVIFKG KDKDYIIDNA SVTMIEAQGQ KTFQVLGNLR
     EVKKEVEQYS EDDIKLVMEQ AKVTREKAIE ALKAANGEPA QAILNLTS