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Human CD19 protein

SKU: orb391384

Description

Recombinant human CD19 protein is produced by our Mammalian expression system and the target gene encoding Pro20-Lys291 is expressed with a Fc tag at the C-terminus.

Research Area

Epigenetics, Immunology

Images & Validation

Tested ApplicationsELISA, MS, SDS-PAGE, WB
Application Notes
Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

Key Properties

SourceHuman cells
ReactivityHuman
Protein SequencePEEPLVVKVE EGDNAVLQCL KGTSDGPTQQ LTWSRESPLK PFLKLSLGLP GLGIHMRPLA IWLFIFNVSQ QMGGFYLCQP GPPSEKAWQP GWTVNVEGSG ELFRWNVSDL GGLGCGLKNR SSEGPSSPSG KLMSPKLYVW AKDRPEIWEG EPPCLPPRDS LNQSLSQDLT MAPGSTLWLS CGVPPDSVSR GPLSWTHVHP KGPKSLLSLE LKDDRPARDM WVMETGLLLP RATAQDAGKY YCHRGNLTMS FHLEITARPV LWHWLLRTGG WKVDDIEGRM DEPKSCDKTH TCPPCPAPEL LGGPSVFLFP PKPKDTLMIS RTPEVTCVVV DVSHEDPEVK FNWYVDGVEV HNAKTKPREE QYNSTYRVVS VLTVLHQDWL NGKEYKCKVS NKALPAPIEK TISKAKGQPR EPQVYTLPPS REEMTKNQVS LTCLVKGFYP SDIAVEWESN GQPENNYKTT PPVLDSDGSF FLYSKLTVDK SRWQQGNVFS CSVMHEALHN HYTQKSLSLS PGK
PurityGreater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.
EndotoxinsLess than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.

Storage & Handling

StorageLyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.
Form/AppearanceLyophilized from a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.2.
DisclaimerFor research use only

Alternative Names

B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; Differentiation antigen CD19; T-cell surface antigen Leu-12; CD19

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UniProt Details

No UniProt data available

NCBI Gene Details

No NCBI Gene data available

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Protocol Information

WB
Western Blot (IB, immunoblot)
View Protocol
ELISA
Enzyme-linked Immunosorbent Assay (EIA)
View Protocol
SDS-PAGE
Sodium Dodecyl Sulphate PolyAcrylamide Gel Electrophoresis
View Protocol

Human CD19 protein (orb391384)

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Available Sizes

Select a size below

10 μg
¥ 3,510.00
50 μg
¥ 8,450.00
500 μg
¥ 40,300.00
DispatchUsually dispatched within 5-10 working days
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