Recombinant Human Keratin, type II cytoskeletal 3 (KRT3)

Code CSB-YP012545HU
MSDS
Size Pls inquire
Source Yeast
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Code CSB-EP012545HU
MSDS
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Source E.coli
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Code CSB-EP012545HU-B
MSDS
Size Pls inquire
Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP012545HU
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP012545HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
KRT3
Uniprot No.
Alternative Names
65 kDa cytokeratin; CK-3; CK3; Cytokeratin 3; Cytokeratin-3; K2C3_HUMAN; K3; Keratin 3; Keratin; Keratin type II cytoskeletal 3; Keratin-3; KRT3; type II cytoskeletal 3; Type-II keratin Kb3
Species
Homo sapiens (Human)
Expression Region
1-628
Target Protein Sequence
MSRQASKTSG GGSQGFSGRS AVVSGSSRMS CVAHSGGAGG GAYGFRSGAG GFGSRSLYNL GGNKSISISV AAGGSRAGGF GGGRSSCAFA GGYGGGFGSG YGGGFGGGFG GGRGMGGGFG GAGGFGGAGG FGGAGGFGGP GGFGGSGGFG GPGSLGSPGG FGPGGFPGGI QEVTINQSLL QPLNVEIDPQ IGQVKAQERE QIKTLNNKFA SFIDKVRFLE QQNKVLETKW NLLQQQGTSS ISGTNNLEPL FENHINYLRS YLDNILGERG RLDSELKNME DLVEDFKKKY EDEINKRTAA ENEFVTLKKD VDSAYMNKVE LQAKVDALID EIDFLRTLYD AELSQMQSHI SDTSVVLSMD NNRSLDLDSI IAEVRAQYED IAQRSKAEAE ALYQTKLGEL QTTAGRHGDD LRNTKSEIIE LNRMIQRLRA EIEGVKKQNA NLQTAIAEAE QHGEMALKDA NAKLQELQAA LQQAKDDLAR LLRDYQELMN VKLALDVEIA TYRKLLEGEE YRMSGECPSA VSISVVSSST TSASAGGYGG GYGGGMGGGL GGGFSAGGGS GSGFGRGGGG GIGGGFGGGS SGFSGGSGFG SISGARYGVS GGGFSSASNR GGSIKFSQSS QSSQRYSR
Protein Length
Full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

Customer Reviews and Q&A

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Target Background

Gene References into Functions
  1. RT-PCR showed that K3 and K12 transcripts were absent from patient cells, but present in healthy control preparations. PMID: 29162348
  2. we show that the two PAX6 isoforms differentially and cooperatively regulate the expression of genes specific to the structure and functions of the corneal epithelium, particularly keratin 3 (KRT3) and keratin 12 (KRT12). PAX6 isoform-a induced KRT3 expression by targeting its upstream region. KLF4 enhanced this induction. A combination of PAX6 isoform-b, KLF4, and OCT4 induced KRT12 expression PMID: 26899008
  3. Exon sequencing of KRT3 and KRT12 in six affected and eight unaffected individuals did not detect any mutations or nucleotide sequence variants in Meesmann epithelial corneal dystrophy. PMID: 23569037
  4. A novel missense mutation (R503P) in KRT3 leads to MCD in 2 unrelated Taiwanese families. PMID: 16227835
  5. Location of the E498V mutation emphasizes the functional relevance of the highly conserved boundary motifs at the COOH-terminus of the alpha-helical rod domain in keratin 3 (K3). PMID: 18806880

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Involvement in disease
Corneal dystrophy, Meesmann (MECD)
Protein Families
Intermediate filament family
Tissue Specificity
Cornea specific.
Database Links

HGNC: 6440

OMIM: 122100

KEGG: hsa:3850

STRING: 9606.ENSP00000413479

UniGene: Hs.680652

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