ID   Y4BA_SINFN              Reviewed;         694 AA.
AC   P55368;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1997, sequence version 1.
DT   25-MAY-2022, entry version 118.
DE   RecName: Full=Uncharacterized protein y4bA/y4pH;
GN   OrderedLocusNames=NGR_a00280; ORFNames=y4bA;
GN   and
GN   OrderedLocusNames=NGR_a02040; ORFNames=y4pH;
OS   Sinorhizobium fredii (strain NBRC 101917 / NGR234).
OG   Plasmid sym pNGR234a.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Sinorhizobium/Ensifer group; Sinorhizobium.
OX   NCBI_TaxID=394;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NBRC 101917 / NGR234;
RX   PubMed=9163424; DOI=10.1038/387394a0;
RA   Freiberg C.A., Fellay R., Bairoch A., Broughton W.J., Rosenthal A.,
RA   Perret X.;
RT   "Molecular basis of symbiosis between Rhizobium and legumes.";
RL   Nature 387:394-401(1997).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NBRC 101917 / NGR234;
RX   PubMed=19376903; DOI=10.1128/aem.00515-09;
RA   Schmeisser C., Liesegang H., Krysciak D., Bakkou N., Le Quere A.,
RA   Wollherr A., Heinemeyer I., Morgenstern B., Pommerening-Roeser A.,
RA   Flores M., Palacios R., Brenner S., Gottschalk G., Schmitz R.A.,
RA   Broughton W.J., Perret X., Strittmatter A.W., Streit W.R.;
RT   "Rhizobium sp. strain NGR234 possesses a remarkable number of secretion
RT   systems.";
RL   Appl. Environ. Microbiol. 75:4035-4045(2009).
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000305}; Single-pass membrane
CC       protein {ECO:0000305}.
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DR   EMBL; U00090; AAB91617.1; -; Genomic_DNA.
DR   EMBL; U00090; AAB91818.1; -; Genomic_DNA.
DR   RefSeq; NP_443779.1; NC_000914.2.
DR   RefSeq; NP_444021.1; NC_000914.2.
DR   RefSeq; WP_010875070.1; NC_012587.1.
DR   RefSeq; YP_002822313.1; NC_012586.1.
DR   RefSeq; YP_002822373.1; NC_012586.1.
DR   RefSeq; YP_002823138.1; NC_012586.1.
DR   RefSeq; YP_002823201.1; NC_012586.1.
DR   RefSeq; YP_002823713.1; NC_012586.1.
DR   RefSeq; YP_002823883.1; NC_012586.1.
DR   RefSeq; YP_002826119.1; NC_012587.1.
DR   RefSeq; YP_002826760.1; NC_012587.1.
DR   AlphaFoldDB; P55368; -.
DR   STRING; 394.NGR_c16000; -.
DR   PRIDE; P55368; -.
DR   EnsemblBacteria; AAB91617; AAB91617; NGR_a02040.
DR   EnsemblBacteria; AAB91818; AAB91818; NGR_a00280.
DR   KEGG; rhi:NGR_a00280; -.
DR   KEGG; rhi:NGR_a02040; -.
DR   eggNOG; COG1961; Bacteria.
DR   HOGENOM; CLU_025318_2_0_5; -.
DR   OMA; LHNPRYA; -.
DR   OrthoDB; 1791095at2; -.
DR   Proteomes; UP000001054; Plasmid sym pNGR234a.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0000150; F:DNA strand exchange activity; IEA:InterPro.
DR   Gene3D; 3.40.50.1390; -; 1.
DR   Gene3D; 3.90.1750.20; -; 1.
DR   InterPro; IPR038109; DNA_bind_recomb_sf.
DR   InterPro; IPR011109; DNA_bind_recombinase_dom.
DR   InterPro; IPR006119; Resolv_N.
DR   InterPro; IPR036162; Resolvase-like_N_sf.
DR   InterPro; IPR025827; Zn_ribbon_recom_dom.
DR   Pfam; PF07508; Recombinase; 1.
DR   Pfam; PF00239; Resolvase; 1.
DR   Pfam; PF13408; Zn_ribbon_recom; 1.
DR   SMART; SM00857; Resolvase; 1.
DR   SUPFAM; SSF53041; SSF53041; 1.
DR   PROSITE; PS51737; RECOMBINASE_DNA_BIND; 1.
DR   PROSITE; PS51736; RECOMBINASES_3; 1.
PE   4: Predicted;
KW   DNA recombination; DNA-binding; Membrane; Plasmid; Reference proteome;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..694
FT                   /note="Uncharacterized protein y4bA/y4pH"
FT                   /id="PRO_0000200804"
FT   TRANSMEM        386..406
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   DOMAIN          17..168
FT                   /note="Resolvase/invertase-type recombinase catalytic"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01072"
FT   DNA_BIND        175..316
FT                   /note="Recombinase"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01073"
FT   ACT_SITE        25
FT                   /note="O-(5'-phospho-DNA)-serine intermediate"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01072"
SQ   SEQUENCE   694 AA;  78743 MW;  26242F62AA6C54DD CRC64;
     MSTDIAIKVD ADHLRRDAFL YVRQSSLRQV FENTESTKRQ YALRDRAVAL GWPIERVHVI
     DSDLGLSGAQ SQDRDGFQHL VSEVAMGHAG IVLGLEVSRL ARNNADWHRL LELAALSRTL
     IMDEDGVYDP AYFNDRMLLG LKGTMSEAEL HILKSRLQGG ILNKARRGEL EMPLPIGLVY
     TPDARVVLDP DRQIQDTVRL LFDTFRQTGS ACAVVRRLRG EKILFPRRIR RGIGKGDVLW
     NEIDHSRVLQ ILHNPRYAGA FAYGRTRTAY NAKLKPVQLR VARSDWQVLI PDAHDGYISW
     AEYERNQAAL EQNATGFSPG LRGRMPRQGS GLLQGRLLCG RCGARMRVHY EPFEGRLRPY
     YVCNEAVVRH AGKHCQWVRG APVDEAVSAL LLEVMAPAAI DVALAVQQEI TQRVEQAAAL
     RGTQLQRARY EAELARRRYL KVDPDNRLVA DALEADWNAR LRDLDALQRE HERQNEADHS
     LLDEPAQQRI RALTADFPRI WNDERTGAVE RKRMLGLLIE DVTLLVDDEV NINIRWRGGR
     TQSLSVARPR PMSVIRKTPA QVVALINELL EATNDRQIAA RLNELGHRNW RGEPFTPKKV
     MLVRRTYGLK SRYERLREGG MLTGEEVAQQ LGVCESTVHQ LGRKGTLKRH RYASNHRYLY
     EPPGNVRLEK GAGSRYGGRQ PRLIVAQPLQ QGAS