Cell Signaling Technology

Product Pathways - Stem Cell and Lineage Markers

GATA-6 (D61E4) XP® Rabbit mAb #5851

No. Size Price
5851S 100 µl ( 10 western blots ) ¥3,750.00 现货查询 购买询价 防伪查询
5851T 20 µl ( 2 western blots ) ¥1,400.00 现货查询 购买询价 防伪查询
5851 carrier free & custom formulation / quantityemail request
Applications Dilution Species-Reactivity Sensitivity MW (kDa) Isotype
W 1:1000 Human, Endogenous 55 Rabbit IgG
F 1:800
IF-IC 1:1600
ChIP 1:50

Species cross-reactivity is determined by western blot.

Applications Key: W=Western Blotting, F=Flow Cytometry, IF-IC=Immunofluorescence (Immunocytochemistry), ChIP=Chromatin IP,


Species predicted to react based on 100% sequence homology: Mouse, Rat, Dog, Pig,

Specificity / Sensitivity

GATA-6 (D61E4) XP® Rabbit mAb recognizes endogenous levels of total GATA-6 protein.

GATA-6 (D61E4) XP® Rabbit mAb兔单抗识别内源性的总GATA-6蛋白。

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human GATA-6 protein.


Western Blotting

Western Blotting

Western blot analysis of extracts from Huh7 and 293 cells using GATA-6 (D61E4) XP® Rabbit mAb.使用GATA-6 (D61E4) XP®兔单抗对Huh7和293细胞提取物进行western blot分析。



Confocal immunofluorescent analysis of KM12 (left) and SK-OV-3 cells (right) using GATA-6 (D61E4) XP® Rabbit mAb (green). Actin filaments were labeled with DY-554 phalloidin (red).使用GATA-6 (D61E4) XP®兔单抗(绿色)对KM12 (左) 和SK-OV-3 cells (右)进行激光共聚焦荧光分析。使用DY-554鬼笔环肽(红色)标记肌动蛋白丝。

Chromatin IP

Chromatin IP

Chromatin immunoprecipitations were performed with cross-linked chromatin from 4 x 106 Caco-2 cells and either 10 µl of GATA-6 (D61E4) XP® Rabbit mAb, or 2 µl of Normal Rabbit IgG #2729, using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9003. The enriched DNA was quantified by real-time PCR using SimpleChIP® Human FDPS Promoter Primers #13840, human FGFR2 promoter primers, and SimpleChIP® Human α Satellite Repeat Primers #4486. The amount of immunoprecipitated DNA in each sample is represented as signal relative to the total amount of input chromatin, which is equivalent to one.

Flow Cytometry

Flow Cytometry

Flow cytometric analysis of SKOV3 cells (blue) and HUH-7 cells (green) using GATA-6 (D61E4) XP® Rabbit mAb. Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor 488 Conjugate) #4412 was used as a secondary antibody.


GATA proteins comprise a group of transcription factors that are related by the presence of conserved zinc finger DNA binding domains, which bind directly to the nucleotide sequence core element GATA (1-3). There are six vertebrate GATA proteins, designated GATA-1 to GATA-6 (3).


GATA-6 plays a critical role in endoderm development (4). It is essential for development of the heart, gut, and other organs (5,6). Knock out of GATA-6 is embryonic lethal due to defects in formation of the heart tube and a failure to develop extraembryonic endoderm (4). Loss of expression, or loss of nuclear localization of GATA-6 is apparent in a large number of ovarian tumors (7).


  1. Ko, L.J. and Engel, J.D. (1993) Mol Cell Biol 13, 4011-22.
  2. Merika, M. and Orkin, S.H. (1993) Mol Cell Biol 13, 3999-4010.
  3. Lowry, J.A. and Atchley, W.R. (2000) J Mol Evol 50, 103-15.
  4. Cai, K.Q. et al. (2008) Dev Dyn 237, 2820-9.
  5. Charron, F. and Nemer, M. (1999) Semin Cell Dev Biol 10, 85-91.
  6. Haveri, H. et al. (2008) BMC Gastroenterol 8, 9.
  7. Caslini, C. et al. (2006) Oncogene 25, 5446-61.

Application References

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Companion Products

For Research Use Only. Not For Use In Diagnostic Procedures.

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.

XP is a registered trademark of Cell Signaling Technology, Inc.

Cell Signaling Technology® is a trademark of Cell Signaling Technology, Inc.

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