ID   HOPP_HALED              Reviewed;         366 AA.
AC   E1V825;
DT   26-NOV-2014, integrated into UniProtKB/Swiss-Prot.
DT   30-NOV-2010, sequence version 1.
DT   25-MAY-2022, entry version 51.
DE   RecName: Full=Major outer membrane protein {ECO:0000303|PubMed:15162397};
DE   Flags: Precursor;
GN   Name=hopP {ECO:0000250|UniProtKB:A9ZM27};
GN   OrderedLocusNames=HELO_1704 {ECO:0000312|EMBL:CBV41588.1};
OS   Halomonas elongata (strain ATCC 33173 / DSM 2581 / NBRC 15536 / NCIMB 2198
OS   / 1H9).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Oceanospirillales;
OC   Halomonadaceae; Halomonas.
OX   NCBI_TaxID=768066;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 33173 / DSM 2581 / NBRC 15536 / NCIMB 2198 / 1H9;
RX   PubMed=20849449; DOI=10.1111/j.1462-2920.2010.02336.x;
RA   Schwibbert K., Marin-Sanguino A., Bagyan I., Heidrich G., Lentzen G.,
RA   Seitz H., Rampp M., Schuster S.C., Klenk H.P., Pfeiffer F., Oesterhelt D.,
RA   Kunte H.J.;
RT   "A blueprint of ectoine metabolism from the genome of the industrial
RT   producer Halomonas elongata DSM 2581(T).";
RL   Environ. Microbiol. 13:1973-1994(2011).
RN   [2]
RP   PROTEIN SEQUENCE OF 22-33, AND SUBCELLULAR LOCATION.
RC   STRAIN=ATCC 33173 / DSM 2581 / NBRC 15536 / NCIMB 2198 / 1H9;
RX   PubMed=15162397; DOI=10.1002/jobm.200310343;
RA   Tokunaga H., Mitsuo K., Kamekura M., Tokunaga M.;
RT   "Major outer membrane proteins in moderately halophilic eubacteria of
RT   genera Chromohalobacter and Halomonas.";
RL   J. Basic Microbiol. 44:232-240(2004).
CC   -!- SUBUNIT: Homotrimer. {ECO:0000250|UniProtKB:A9ZM27}.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane
CC       {ECO:0000269|PubMed:15162397}; Multi-pass membrane protein
CC       {ECO:0000250|UniProtKB:A9ZM27}.
CC   -!- SIMILARITY: Belongs to the Gram-negative porin family. {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; FN869568; CBV41588.1; -; Genomic_DNA.
DR   AlphaFoldDB; E1V825; -.
DR   SMR; E1V825; -.
DR   STRING; 768066.HELO_1704; -.
DR   EnsemblBacteria; CBV41588; CBV41588; HELO_1704.
DR   KEGG; hel:HELO_1704; -.
DR   eggNOG; COG3203; Bacteria.
DR   HOGENOM; CLU_068036_0_0_6; -.
DR   OMA; LDEAYIG; -.
DR   Proteomes; UP000008707; Chromosome.
DR   GO; GO:0009279; C:cell outer membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0046930; C:pore complex; IEA:UniProtKB-KW.
DR   GO; GO:0015288; F:porin activity; IEA:UniProtKB-KW.
DR   GO; GO:0034220; P:ion transmembrane transport; IEA:InterPro.
DR   CDD; cd00342; gram_neg_porins; 1.
DR   Gene3D; 2.40.160.10; -; 1.
DR   InterPro; IPR033900; Gram_neg_porin_domain.
DR   InterPro; IPR023614; Porin_dom_sf.
DR   InterPro; IPR001702; Porin_Gram-ve.
DR   Pfam; PF13609; Porin_4; 1.
DR   PRINTS; PR00182; ECOLNEIPORIN.
PE   1: Evidence at protein level;
KW   Cell outer membrane; Direct protein sequencing; Ion transport; Membrane;
KW   Porin; Reference proteome; Signal; Transmembrane;
KW   Transmembrane beta strand; Transport.
FT   SIGNAL          1..21
FT                   /evidence="ECO:0000269|PubMed:15162397"
FT   CHAIN           22..366
FT                   /note="Major outer membrane protein"
FT                   /id="PRO_0000431312"
SQ   SEQUENCE   366 AA;  39571 MW;  C2F442196DCE193F CRC64;
     MKKTLLATAI AGAMAASGAQ AATVYNQDGT KLDIYGNVQI GFRNIEAEND NGNIETQNDV
     FDNGSTIGFA AEHVIYDGLT GYMKIEFDDF KADEMKTAGR DAGDTAYVGL KGNFGDVKLG
     SYDTLMDDWI QDPITNNEYF DVSDTSGSGS SVVAVGGEVE TDQLTYVSPS FNGLELAIGT
     QYKGDMEEEN VTSRGNASVF GGAKYTAGNF SVAATYDNLD NYEVTQTGVD NKQEFGDRYG
     VTGQYQWNSL RVALKYERFD SDLDNVDSVN FYGLGARYGY GYGDIYGAYQ YVDVGGDTFG
     NVVDDATSGD SPSDTASDRG DDTYNEFIIG GTYNISDAMY TWVEAAFYDR EDDEGDGVAA
     GVTYMF