ID   VIRB1_RHIRD             Reviewed;         239 AA.
AC   P0A3V6; P05350;
DT   15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   15-MAR-2005, sequence version 1.
DT   25-MAY-2022, entry version 53.
DE   RecName: Full=Protein virB1;
DE   Flags: Precursor;
GN   Name=virB1;
OS   Rhizobium radiobacter (Agrobacterium tumefaciens) (Agrobacterium
OS   radiobacter).
OG   Plasmid pTiA6.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Rhizobium/Agrobacterium group; Agrobacterium;
OC   Agrobacterium tumefaciens complex.
OX   NCBI_TaxID=358;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=3281947; DOI=10.1016/s0021-9258(18)60637-4;
RA   Ward J.E., Akiyoshi D.E., Regier D., Datta A., Gordon M.P., Nester E.W.;
RT   "Characterization of the virB operon from an Agrobacterium tumefaciens Ti
RT   plasmid.";
RL   J. Biol. Chem. 263:5804-5814(1988).
CC   -!- FUNCTION: VirB proteins are suggested to act at the bacterial surface
CC       and there play an important role in directing T-DNA transfer to plant
CC       cells.
CC   -!- SIMILARITY: Belongs to the virb1 family. {ECO:0000305}.
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DR   EMBL; J03216; AAA88645.1; -; Genomic_DNA.
DR   PIR; S00777; B1AG55.
DR   RefSeq; NP_059799.1; NC_002377.1.
DR   RefSeq; WP_010892487.1; NZ_QSNU01000012.1.
DR   AlphaFoldDB; P0A3V6; -.
DR   OrthoDB; 1444566at2; -.
DR   InterPro; IPR023346; Lysozyme-like_dom_sf.
DR   InterPro; IPR008258; Transglycosylase_SLT_dom_1.
DR   Pfam; PF01464; SLT; 1.
DR   SUPFAM; SSF53955; SSF53955; 1.
PE   3: Inferred from homology;
KW   Crown gall tumor; Plasmid; Signal.
FT   SIGNAL          1..28
FT                   /evidence="ECO:0000255"
FT   CHAIN           29..239
FT                   /note="Protein virB1"
FT                   /id="PRO_0000022659"
FT   REGION          202..232
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   239 AA;  25952 MW;  BAC623AE2C3860DB CRC64;
     MFKRSGSLSL ALMSSFCSSS LATPLSSAEF DHVARKCAPS VATSTLAAIA KVESRFDPLA
     IHDNTTGETL HWQDHTQATQ VVRHRLDARH SLDVGLMQIN SRNFSMLGLT PDGALKACPS
     LSAAANMLKS RYAGGETIDE KQIALRRAIS AYNTGNFIRG FANGYVRKVE TAAQSLVPAL
     IEPPQDDHKA LKSEDTWDVW GSYQRRSQED GVGGSIAPQP PDQDNGKSAD DNQVLFDLY