ID   PROQ_HISS2              Reviewed;         211 AA.
AC   B0UUT2;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   08-APR-2008, sequence version 1.
DT   03-AUG-2022, entry version 72.
DE   RecName: Full=RNA chaperone ProQ {ECO:0000255|HAMAP-Rule:MF_00749};
GN   Name=proQ {ECO:0000255|HAMAP-Rule:MF_00749}; OrderedLocusNames=HSM_1555;
OS   Histophilus somni (strain 2336) (Haemophilus somnus).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Histophilus.
OX   NCBI_TaxID=228400;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=2336;
RG   US DOE Joint Genome Institute;
RA   Siddaramappa S., Duncan A.J., Challacombe J.F., Rainey D., Gillaspy A.F.,
RA   Carson M., Gipson J., Gipson M., Bruce D., Detter J.C., Han C.S., Land M.,
RA   Tapia R., Thompson L.S., Orvis J., Zaitshik J., Barnes G., Brettin T.S.,
RA   Dyer D.W., Inzana T.J.;
RT   "Complete sequence of Haemophilus somnus 2336.";
RL   Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: RNA chaperone with significant RNA binding, RNA strand
CC       exchange and RNA duplexing activities. {ECO:0000255|HAMAP-
CC       Rule:MF_00749}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00749}.
CC   -!- SIMILARITY: Belongs to the ProQ family. {ECO:0000255|HAMAP-
CC       Rule:MF_00749}.
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DR   EMBL; CP000947; ACA31313.1; -; Genomic_DNA.
DR   RefSeq; WP_012340694.1; NC_010519.1.
DR   AlphaFoldDB; B0UUT2; -.
DR   SMR; B0UUT2; -.
DR   STRING; 228400.HSM_1555; -.
DR   EnsemblBacteria; ACA31313; ACA31313; HSM_1555.
DR   KEGG; hsm:HSM_1555; -.
DR   HOGENOM; CLU_113254_0_0_6; -.
DR   OMA; HKSAVIF; -.
DR   OrthoDB; 1659673at2; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0033592; F:RNA strand annealing activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0034057; F:RNA strand-exchange activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0010608; P:post-transcriptional regulation of gene expression; IEA:InterPro.
DR   Gene3D; 1.10.1710.10; -; 1.
DR   HAMAP; MF_00749; ProQ; 1.
DR   InterPro; IPR023529; ProQ.
DR   InterPro; IPR016103; ProQ/FinO.
DR   InterPro; IPR036442; ProQ/FinO_sf.
DR   InterPro; IPR035236; ProQ_C.
DR   PANTHER; PTHR38106; PTHR38106; 1.
DR   Pfam; PF04352; ProQ; 1.
DR   Pfam; PF17516; ProQ_C; 1.
DR   SMART; SM00945; ProQ; 1.
DR   SUPFAM; SSF48657; SSF48657; 1.
PE   3: Inferred from homology;
KW   Chaperone; Cytoplasm; RNA-binding.
FT   CHAIN           1..211
FT                   /note="RNA chaperone ProQ"
FT                   /id="PRO_1000083487"
FT   REGION          112..148
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        131..147
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   211 AA;  23366 MW;  FC0D50CE65EB2A75 CRC64;
     MTEIQKLTNN KEIIAYLAEK FPLCFSLEGE AKPLKIGLFQ DLAEALANDE KVSKTQLRQA
     LRQYTSNWRY LHGCRAGAVR VDLNGEPAGI LEQEHVEHAA AKLAEAKAKV AERRAVEKAN
     NPKANKKRSV HHSGNKSENK KSAGKKFSNP RQVEQIFVNV DLANLQKGDV VRVKAGDKTT
     KAEILEVVKE GARVELENGL ILTVSADRLF A