Phospho-SMC1 (Ser957) Polyclonal Antibody
Product Specifications
Background
Involved in chromosome cohesion during cell cycle and in DNA repair. Central component of cohesin complex. The cohesin complex is required for the cohesion of sister chromatids after DNA replication. The cohesin complex apparently forms a large proteinaceous ring within which sister chromatids can be trapped. At anaphase, the complex is cleaved and dissociates from chromatin, allowing sister chromatids to segregate. The cohesin complex may also play a role in spindle pole assembly during mitosis. Involved in DNA repair via its interaction with BRCA1 and its related phosphorylation by ATM, or via its phosphorylation by ATR. Works as a downstream effector both in the ATM/NBS1 branch and in the ATR/MSH2 branch of S-phase checkpoint.
Synonyms
SMC1; SMCB; CDLS2; SB1.8; SMC1L1; DXS423E; SMC1alpha; Structural maintenance of chromosomes protein 1A; SMC protein 1A; SMC-1-alpha; SMC-1A; SMC1A; KIAA0178
Gene ID
8243
Swiss Prot
Q14683
Modification Site
Ser957
Cellular Locus
Nucleus
Host
Rabbit
Cross Reactivity
Human
Target
Phospho-SMC1 (Ser957)
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Source
KLH conjugated synthetic phosphopeptide derived from human SMC1 around the phosphorylation site of Ser957 [GS (p-S) QG]
Applications
ELISA, FCM, IHC-P, IHC-F, IF (IHC-P), IF (IHC-F), IF (ICC)
Purification
Purified by Protein A.
Concentration
1µg/µl
Dilution
ELISA (1:500-1000), FCM (1:20-100), IHC-P (1:200-400), IHC-F (1:100-500), IF (IHC-P) (1:50-200), IF (IHC-F) (1:50-200), IF (ICC) (1:50-200)
Buffer
0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Modification
Phosphorylation
Storage Conditions
Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Specificity
This phosphorylation site is homologous across the listed species.
Gene ID URL
8243
Predicted Cross Reactivity
Mouse, Sheep
Curated Selection
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