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1.B.2.1.1
MomP (Omp1) major general porin (transports many small molecules including sugars and amino acids).  A transport mechanism and antigenic properties have been studied for the closely related C. pneumoniae protein (Atanu et al. 2013). The ortholog of this protein in Clamydia abortus is likely to be part of the outer membrane complex (COMC) used as a potential vaccine candidate against ovine enzootic abortion (Longbottom et al. 2019).

Accession Number:P10332
Protein Name:OM1E aka Omp1 aka OMPA
Length:402
Molecular Weight:43277.00
Species:Chlamydia psittaci (Chlamydophila psittaci) [83554]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Cell outer membrane1 / Multi-pass membrane protein2
Substrate molecule, alpha-amino acid, UDP-sugar

Cross database links:

Pfam: PF01308   

Gene Ontology

GO:0009279 C:cell outer membrane
GO:0005886 C:plasma membrane
GO:0046930 C:pore complex
GO:0015288 F:porin activity
GO:0005198 F:structural molecule activity
GO:0006811 P:ion transport

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence 
1:	MKKLLKSALL FAATGSALSL QALPVGNPAE PSLLIDGTMW EGASGDPCDP CATWCDAISI 
61:	RAGYYGDYVF DRVLKVDVNK TFSGMAATPT QATGNASNTN QPEANGRPNI AYGRHMQDAE 
121:	WFSNAAFLAL NIWDRFDIFC TLGASNGYFK SSSAAFNLVG LIGFSATSST STELPMQLPN 
181:	VGITQGVVEF YTDTSFSWSV GARGALWECG CATLGAEFQY AQSNPKIEVL NVTSSPAQFV 
241:	IHKPRGYKGA SSNFPLPITA GTTEATDTKS ATIKYHEWQV GLALSYRLNM LVPYIGVNWS 
301:	RATFDADTIR IAQPKLKSEI LNITTWNPSL LGSTTTLPNN GGKDVLSDVL QIASIQINKM 
361:	KSRKACGVAV GATLIDADKW SITGEARLIN ERAAHMNAQF RF