Keratin 5 (KRT5) Recombinant Protein | KRT5 recombinant protein

Recombinant Keratin 5 (KRT5)

Cat. Num. AAA2011165

• Gene Names: KRT5; K5; CK5; DDD; DDD1; EBS2; KRT5A
• Applications: SDS-Page, Western Blot, ELISA, Immunoprecipitation
• Purity: > 95%
• Synonyms: Keratin 5 (KRT5); Recombinant Keratin 5 (KRT5); KRT5 recombinant protein

• Host: E Coli
• Purity/Purification: > 95%
• Form/Format: Supplied as lyophilized form in PBS,pH7.4, containing 5% sucrose, 0.01% sarcosyl.
• Sequence: The target protein is fused with two N-terminal Tags, His-tag and S-tag, its sequence is listed below.; MHHHHHHSSG LVPRGSGMKE TAAAKFERQH MDSPDLGTDD DDKAMADIGS EF- TEERE QIKTLNNKFA SFIDKVRFLE QQNKVLDTKW TLLQEQGTKT VRQNLEPLFE QYINNLRRQL DSIVGERGRL DSELRNMQDL VEDFKNKYED EINKRTTAEN EFVMLKKDVD AAYMNKVELE AKVDALMDEI NFMKMFFDAE LSQMQTHVSD TSVVLSMDNN RNLDLDSIIA EVKAQYEEIA NRSRTEAESW YQTKYEELQQ TAGRHGDDLR NTKHEISEMN RMIQRLRAEI DNVKKQCANL QNAIADAEQR GELALKDARN KLAELEEALQ KAKQDMARLL REYQELMNTK LALDVEIATY RKLL
• Sequence Length: 590

• Applicable Applications for KRT5 recombinant protein: SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)
• Organism: Homo sapiens (Human)
• Expression System: Prokaryotic expression
• Residues: Thr166~Leu474 (Accession # P13647) with two N-terminal Tags, His-tag and S-tag
• Endotoxin Level: <1.0EU per 1ug (determined by the LAL method)
• Reconstitution: Reconstitute in sterile PBS, pH7.2-pH7.4.
• Preparation and Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months.; Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test,that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. (Referring from China Biological Products Standard,which was calculated by the Arrhenius equation.) The loss of this protein is lessthan 5% within the expiration date under appropriate storage condition.

SDS-Page

NCBI and Uniprot Product Information

• NCBI GI #: 119395754
• NCBI GeneID: 3852
• NCBI Accession #: NP_000415.2
• NCBI GenBank Nucleotide #: NM_000424.3
• UniProt Accession #: P13647; Q6PI71; Q6UBJ0; Q8TA91
• Molecular Weight: 42.0kDa
• NCBI Official Full Name: keratin, type II cytoskeletal 5
• NCBI Official Synonym Full Names: keratin 5
• NCBI Official Symbol: KRT5
• NCBI Official Synonym Symbols: K5; CK5; DDD; DDD1; EBS2; KRT5A
• NCBI Protein Information: keratin, type II cytoskeletal 5; CK-5; cytokeratin-5; 58 kda cytokeratin; type-II keratin Kb5; epidermolysis bullosa simplex 2 Dowling-Meara/Kobner/Weber-Cockayne types; keratin 5 (epidermolysis bullosa simplex, Dowling-Meara/Kobner/Weber-Cockayne types)
• UniProt Protein Name: Keratin, type II cytoskeletal 5
• Protein Family: Keratin
• UniProt Gene Name: KRT5
• UniProt Synonym Gene Names: CK-5; K5
• UniProt Entry Name: K2C5_HUMAN

NCBI Description

The protein encoded by this gene is a member of the keratin gene family. The type II cytokeratins consist of basic or neutral proteins which are arranged in pairs of heterotypic keratin chains coexpressed during differentiation of simple and stratified epithelial tissues. This type II cytokeratin is specifically expressed in the basal layer of the epidermis with family member KRT14. Mutations in these genes have been associated with a complex of diseases termed epidermolysis bullosa simplex. The type II cytokeratins are clustered in a region of chromosome 12q12-q13. [provided by RefSeq, Jul 2008]

Uniprot Description

K5: Heterotetramer of two type I and two type II keratins. Keratin-5 associates with keratin-14. Interacts with TCHP. Belongs to the intermediate filament family.

Protein type: Cytoskeletal

Chromosomal Location of Human Ortholog: 12q13.13

Cellular Component: mitochondrion; membrane; keratin filament; cytoplasm; plasma membrane; intermediate filament; nucleus; cytosol

Molecular Function: protein binding; structural constituent of cytoskeleton

Biological Process: hemidesmosome assembly; epidermis development

Disease: Epidermolysis Bullosa Simplex, Localized; Epidermolysis Bullosa Simplex, Generalized; Dowling-degos Disease 1; Epidermolysis Bullosa Simplex With Migratory Circinate Erythema; Epidermolysis Bullosa Simplex, Autosomal Recessive 1; Epidermolysis Bullosa Simplex With Mottled Pigmentation; Epidermolysis Bullosa Simplex, Dowling-meara Type