Recombinant Chlamydia trachomatis serovar D Large cysteine-rich periplasmic protein OmcB (omcB), partial, Chlamydia trachomatis (strain D/UW-3/Cx), E.coli, N-terminal 6xHis-SUMO-tagged, 33.1kDa, purity >90% as determined by SDS-PAGE.

Recombinant Chlamydia trachomatis serovar D Large cysteine-rich periplasmic protein OmcB (omcB), partial

Recombinant Chlamydia trachomatis serovar D Large cysteine-rich periplasmic protein OmcB (omcB), partial — In elementary bodies (EBs, the infectious stage, which is able to survive outside the host cell) provides the structural integrity of the outer envelope through disulfide cross-links with th…

SKU: BCRECP-003934 Category:
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Product Specifications

Product SkuBCRECP-003934
Product DescriptionRecombinant Chlamydia trachomatis serovar D Large cysteine-rich periplasmic protein OmcB (omcB) Protein is expressed from E.coli with N-terminal 6xHis-SUMO-tagged. It contains 41-196aa. [Accession | P0CC04].
Uniprot No.P0CC04
Gene NamesomcB
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region41-196aa
SpeciesChlamydia trachomatis (strain D/UW-3/Cx)
Tag InfoN-terminal 6xHis-SUMO-tagged
Molecular weight33.1kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasMicrobiology

Function

In elementary bodies (EBs, the infectious stage, which is able to survive outside the host cell) provides the structural integrity of the outer envelope through disulfide cross-links with the small cysteine-rich protein and the major outer membrane protein. It has been described in publications as the Sarkosyl-insoluble COMC (Chlamydia outer membrane complex), and serves as the functional equivalent of peptidoglycan.

Biological Context

Subcellular Location: Periplasm

Product Specifications

Recombinant Chlamydia trachomatis serovar D Large cysteine-rich periplasmic protein OmcB (omcB), partial is a recombinant protein from Chlamydia trachomatis (strain D/UW-3/Cx), expressed in E.coli, covering amino acids 41-196aa, with N-terminal 6xHis-SUMO-tagged tag, molecular weight 33.1kDa, purity Greater than 90% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Please contact us to obtain bioactivity data.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

In elementary bodies (EBs, the infectious stage, which is able to survive outside the host cell) provides the structural integrity of the outer envelope through disulfide cross-links with the small cysteine-rich protein and the major outer membrane protein. It has been described in publications as the Sarkosyl-insoluble COMC (Chlamydia outer membrane complex), and serves as the functional equivalent of peptidoglycan (By similarity)

Subcellular Location

Periplasm

Subunit

Part of a disulfide cross-linked outer membrane complex (COMC) composed of the major outer membrane porin (MOMP), the small cysteine-rich protein (OmcA) and the large cysteine-rich periplasmic protein (OmcB)

Gene: omcB  |  Organism: Chlamydia trachomatis serovar D (strain ATCC VR-885 / DSM 19411 / UW-3/Cx)  |  Synonyms: 60 kDa cysteine-rich OMP; 60 kDa outer membrane protein; Cysteine-rich outer membrane protein

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Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

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Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

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Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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