ID   ALGF_PSESM              Reviewed;         222 AA.
AC   Q887Q8;
DT   25-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2003, sequence version 1.
DT   25-MAY-2022, entry version 89.
DE   RecName: Full=Alginate biosynthesis protein AlgF;
DE   Flags: Precursor;
GN   Name=algF; OrderedLocusNames=PSPTO_1233;
OS   Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=223283;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-871 / DC3000;
RX   PubMed=12928499; DOI=10.1073/pnas.1731982100;
RA   Buell C.R., Joardar V., Lindeberg M., Selengut J., Paulsen I.T.,
RA   Gwinn M.L., Dodson R.J., DeBoy R.T., Durkin A.S., Kolonay J.F., Madupu R.,
RA   Daugherty S.C., Brinkac L.M., Beanan M.J., Haft D.H., Nelson W.C.,
RA   Davidsen T.M., Zafar N., Zhou L., Liu J., Yuan Q., Khouri H.M.,
RA   Fedorova N.B., Tran B., Russell D., Berry K.J., Utterback T.R.,
RA   Van Aken S.E., Feldblyum T.V., D'Ascenzo M., Deng W.-L., Ramos A.R.,
RA   Alfano J.R., Cartinhour S., Chatterjee A.K., Delaney T.P., Lazarowitz S.G.,
RA   Martin G.B., Schneider D.J., Tang X., Bender C.L., White O., Fraser C.M.,
RA   Collmer A.;
RT   "The complete genome sequence of the Arabidopsis and tomato pathogen
RT   Pseudomonas syringae pv. tomato DC3000.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:10181-10186(2003).
CC   -!- FUNCTION: Together with AlgI and AlgJ, forms an inner membrane complex
CC       which probably interacts with the alginate polymerization-transport
CC       complex and adds acetyl groups at the O-2 and O-3 positions of
CC       mannuronate residues. Acetylation of alginate is important for the
CC       architecture of biofilms and increases the ability of alginate to act
CC       as a defense barrier (By similarity). {ECO:0000250}.
CC   -!- PATHWAY: Glycan biosynthesis; alginate biosynthesis.
CC   -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the AlgF family. {ECO:0000305}.
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DR   EMBL; AE016853; AAO54758.1; -; Genomic_DNA.
DR   RefSeq; NP_791063.1; NC_004578.1.
DR   RefSeq; WP_003376052.1; NC_004578.1.
DR   AlphaFoldDB; Q887Q8; -.
DR   SMR; Q887Q8; -.
DR   STRING; 223283.PSPTO_1233; -.
DR   EnsemblBacteria; AAO54758; AAO54758; PSPTO_1233.
DR   GeneID; 1182869; -.
DR   KEGG; pst:PSPTO_1233; -.
DR   PATRIC; fig|223283.9.peg.1254; -.
DR   eggNOG; ENOG5032T05; Bacteria.
DR   HOGENOM; CLU_112428_0_0_6; -.
DR   OMA; SSDFSFM; -.
DR   OrthoDB; 1419607at2; -.
DR   PhylomeDB; Q887Q8; -.
DR   UniPathway; UPA00286; -.
DR   Proteomes; UP000002515; Chromosome.
DR   GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR   GO; GO:0042121; P:alginic acid biosynthetic process; IEA:UniProtKB-UniPathway.
DR   InterPro; IPR035422; AlgF.
DR   Pfam; PF11182; AlgF; 1.
PE   3: Inferred from homology;
KW   Alginate biosynthesis; Periplasm; Reference proteome; Signal.
FT   SIGNAL          1..34
FT                   /evidence="ECO:0000255"
FT   CHAIN           35..222
FT                   /note="Alginate biosynthesis protein AlgF"
FT                   /id="PRO_0000001118"
SQ   SEQUENCE   222 AA;  23320 MW;  30A06B9FA8B512BA CRC64;
     MTSNNTAHRS ATKRLFKTCA LAAGLGLMSL PAFAGDSALY GPTAPKGSTF VRVYNASSAE
     ISASVGNTNL NEVAPLGSTA FSFMPQGDYT AKLGSQSVPV KLASDHYYTL VNNASGKPQL
     VEEPPFKNKQ KSLVRVQNLS DKSLTLKTAD GKTEVVNTVA AKGTGEREIN PVKVSLALYD
     GDKKVTDVKP VALERGEAAV LYITGSGSSL SPVWVKPPVA TR