Summary: Type specific antigen
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There are several antigenic variants in Rickettsia tsutsugamushi, and a type-specific antigen (TSA) of 56-kilodaltons located on the rickettsial surface is responsible for the variation [1,2]. TSA proteins are probably integral membrane proteins.
Ohashi N, Nashimoto H, Ikeda H, Tamura A; , J Biol Chem 1992;267:12728-12735.: Diversity of immunodominant 56-kDa type-specific antigen (TSA) of Rickettsia tsutsugamushi. Sequence and comparative analyses of the genes encoding TSA homologues from four antigenic variants. PUBMED:1618776 EPMC:1618776
This tab holds annotation information from the InterPro database.
InterPro entry IPR004933There are several antigenic variants in Rickettsia tsutsugamushi, and a type-specific antigen (TSA) of 56-kilodaltons located on the rickettsial surface is responsible for the variation [PUBMED:2496028, PUBMED:1618776]. TSA proteins are probably integral membrane proteins.
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|Cellular component||integral component of membrane (GO:0016021)|
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This clan gathers together a large set of beta barrel membrane proteins.Although these proteins have different numbers of beta strands in the barrel they have significant sequence similarity between families.
The clan contains the following 89 members:Ail_Lom Alginate_exp Autotransporter Bac_surface_Ag BBP2 BBP2_2 BBP7 BCSC_C Campylo_MOMP Caps_assemb_Wzi Channel_Tsx Chlam_OMP CopB CymA DUF2219 DUF2490 DUF2715 DUF2860 DUF3078 DUF3138 DUF3187 DUF3373 DUF3573 DUF3575 DUF4421 DUF4595 DUF481 DUF5020 DUF560 Gcw_chp HP_OMP HP_OMP_2 HpuA IAT_beta KdgM LamB Legionella_OMP Lipoprot_C MDM10 MipA MOSP_C MSP MtrB_PioB Omp_AT OMP_b-brl OMP_b-brl_2 OMP_b-brl_3 OmpA_like OmpA_membrane Omptin OmpW Opacity OpcA OprB OprD OprF OstA_C PagL PagP Phenol_MetA_deg PLA1 Pom Porin_1 Porin_10 Porin_2 Porin_3 Porin_4 Porin_5 Porin_6 Porin_7 Porin_8 Porin_O_P Porin_OmpG Porin_OmpG_1_2 Porin_OmpL1 PorP_SprF ShlB Surface_Ag_2 TbpB_B_D Toluene_X TonB_dep_Rec TraF_2 TSA UPF0164 Usher Usher_TcfC YadA_anchor YfaZ YjbH
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Curation and family details
|Seed source:||Pfam-B_3060 (release 6.5)|
|Number in seed:||1|
|Number in full:||8|
|Average length of the domain:||323.10 aa|
|Average identity of full alignment:||60 %|
|Average coverage of the sequence by the domain:||94.34 %|
|HMM build commands:||
build method: hmmbuild --amino -o /dev/null HMM SEED
search method: hmmsearch -Z 26740544 -E 1000 --cpu 4 HMM pfamseq
|Family (HMM) version:||12|
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