ID   YBP3_ACIAM              Reviewed;         164 AA.
AC   P32987;
DT   01-OCT-1993, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1993, sequence version 1.
DT   25-MAY-2022, entry version 49.
DE   RecName: Full=Uncharacterized 17.7 kDa protein in bps2 3'region;
DE   AltName: Full=ORF3;
OS   Acidianus ambivalens (Desulfurolobus ambivalens).
OC   Archaea; Crenarchaeota; Thermoprotei; Sulfolobales; Sulfolobaceae;
OC   Acidianus.
OX   NCBI_TaxID=2283;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=Lei 10 / DSM 3772 / JCM 9191;
RA   Kletzin A.;
RL   Submitted (JAN-1992) to the EMBL/GenBank/DDBJ databases.
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DR   EMBL; X64202; CAA45529.1; -; Genomic_DNA.
DR   PIR; S22196; S22196.
DR   AlphaFoldDB; P32987; -.
DR   SMR; P32987; -.
DR   Gene3D; 3.10.580.10; -; 1.
DR   InterPro; IPR000644; CBS_dom.
DR   InterPro; IPR046342; CBS_dom_sf.
DR   Pfam; PF00571; CBS; 2.
DR   SMART; SM00116; CBS; 2.
DR   SUPFAM; SSF54631; SSF54631; 1.
DR   PROSITE; PS51371; CBS; 2.
PE   4: Predicted;
KW   CBS domain; Repeat.
FT   CHAIN           1..164
FT                   /note="Uncharacterized 17.7 kDa protein in bps2 3'region"
FT                   /id="PRO_0000066152"
FT   DOMAIN          9..66
FT                   /note="CBS 1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00703"
FT   DOMAIN          72..128
FT                   /note="CBS 2"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00703"
SQ   SEQUENCE   164 AA;  17731 MW;  2AD6E7E45D5EA16B CRC64;
     MATKVSQIAT TKVYVVKPNV TIAEAAKEMK EHNLGSLVVI DSQNRVVGII TERDIVKAAS
     NRDIDSPVEK YMTKDVKGVT EDTEVTDALD IMLNNGFRHL PIIKSNGKLY GIVSIRDLAR
     ALLDVHTMQF GKPAEEVKGT GVICPVCGME IDEYGYCGCG TGSG