ID   OPGH_RHOPA              Reviewed;         721 AA.
AC   Q6N5U3;
DT   16-AUG-2004, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 90.
DE   RecName: Full=Glucans biosynthesis glucosyltransferase H {ECO:0000255|HAMAP-Rule:MF_01072};
DE            EC=2.4.1.- {ECO:0000255|HAMAP-Rule:MF_01072};
GN   Name=opgH {ECO:0000255|HAMAP-Rule:MF_01072}; OrderedLocusNames=RPA2877;
OS   Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Bradyrhizobiaceae; Rhodopseudomonas.
OX   NCBI_TaxID=258594;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-98 / CGA009;
RX   PubMed=14704707; DOI=10.1038/nbt923;
RA   Larimer F.W., Chain P., Hauser L., Lamerdin J.E., Malfatti S., Do L.,
RA   Land M.L., Pelletier D.A., Beatty J.T., Lang A.S., Tabita F.R.,
RA   Gibson J.L., Hanson T.E., Bobst C., Torres y Torres J.L., Peres C.,
RA   Harrison F.H., Gibson J., Harwood C.S.;
RT   "Complete genome sequence of the metabolically versatile photosynthetic
RT   bacterium Rhodopseudomonas palustris.";
RL   Nat. Biotechnol. 22:55-61(2004).
CC   -!- FUNCTION: Involved in the biosynthesis of osmoregulated periplasmic
CC       glucans (OPGs). {ECO:0000255|HAMAP-Rule:MF_01072}.
CC   -!- PATHWAY: Glycan metabolism; osmoregulated periplasmic glucan (OPG)
CC       biosynthesis. {ECO:0000255|HAMAP-Rule:MF_01072}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01072}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01072}.
CC   -!- SIMILARITY: Belongs to the glycosyltransferase 2 family. OpgH
CC       subfamily. {ECO:0000255|HAMAP-Rule:MF_01072}.
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DR   EMBL; BX572602; CAE28318.1; -; Genomic_DNA.
DR   RefSeq; WP_011158426.1; NC_005296.1.
DR   AlphaFoldDB; Q6N5U3; -.
DR   STRING; 258594.RPA2877; -.
DR   CAZy; GT2; Glycosyltransferase Family 2.
DR   PRIDE; Q6N5U3; -.
DR   EnsemblBacteria; CAE28318; CAE28318; RPA2877.
DR   GeneID; 66893958; -.
DR   KEGG; rpa:RPA2877; -.
DR   eggNOG; COG2943; Bacteria.
DR   HOGENOM; CLU_015730_1_0_5; -.
DR   OMA; TAGLHYW; -.
DR   PhylomeDB; Q6N5U3; -.
DR   BioCyc; RPAL258594:TX73_RS14675-MON; -.
DR   UniPathway; UPA00637; -.
DR   Proteomes; UP000001426; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016758; F:hexosyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0009250; P:glucan biosynthetic process; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.90.550.10; -; 1.
DR   HAMAP; MF_01072; MdoH_OpgH; 1.
DR   InterPro; IPR023725; Glucans_biosynth_gluTrFase_H.
DR   InterPro; IPR001173; Glyco_trans_2-like.
DR   InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR   Pfam; PF13632; Glyco_trans_2_3; 1.
DR   SUPFAM; SSF53448; SSF53448; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Glycosyltransferase; Membrane;
KW   Reference proteome; Transferase; Transmembrane; Transmembrane helix.
FT   CHAIN           1..721
FT                   /note="Glucans biosynthesis glucosyltransferase H"
FT                   /id="PRO_0000210359"
FT   TRANSMEM        53..75
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01072"
FT   TRANSMEM        85..107
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01072"
FT   TRANSMEM        404..426
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01072"
FT   TRANSMEM        456..478
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01072"
FT   TRANSMEM        490..512
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01072"
FT   TRANSMEM        567..589
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01072"
SQ   SEQUENCE   721 AA;  79058 MW;  F723F1798EAB0E8C CRC64;
     MDAVIAPRHE DCRDVERRAE PLPANAPLPM PVQSLLQSPR AAAVRSPAAW RRVLIMVATA
     VLSAAGIYEM YQVLQVGGIT VLEGVVLVLF AALFAWVALS FVSALAGFTV LCCGWRDDVG
     ISTDGSLPSV SSRIAMLLPT YNEDAPVVFA RLQATRQSVD ETGRGAQFDW FVLSDSTDPS
     VWIDEERCYA ELAATHDRLY YRHRPHNTAR KSGNIADWVE RFGGAYDFMV ILDADSVMTG
     DVLVRVAAAM ETNSDVGLIQ TLPVVVQART LFARVQQFAG SIYGPMIAAG TAWWHGSESN
     YWGHNAIIRV SAFAGSAGLP TLAGRKPFGG EILSHDFVEA ALMRRAGWRI HLAPTLRGSY
     EECPPSLLDF AARDRRWCQG NLQHGKLLTA RGLHWVSRLH FLTGIGAYLT APMWLAFLIA
     GILISLQAQF VRPEYFPKDF SLFPIWPAQD PVRAAWVFAG TMGLLILPKL LALFLVLIRS
     DTRRRFGGGL RTFGGVLLET MISALTAPVM MVFQSTAVIE ILLGRDAGWQ VQHRGDGAIP
     LREVVRRYAL PTALGTTMAI GAWLVSWPLL LWMTPVIVGL LLAIPVALLT TRASRSRPLL
     MMTPEQIDPP AILAQVHALA DRLCPANQTT DPLSALRGDR RLRELHLAAL AFHPPRRRGR
     IDPHLATARV LIDDAESYSE AAGWLGPREI RAVLGDRETL QRLLQLSGEH AQLAVGSEPS
     G