SA1 Antibody - #DF13245

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Product: SA1 Antibody
Catalog: DF13245
Description: Rabbit polyclonal antibody to SA1
Application: WB IHC
Reactivity: Human, Mouse, Rat
Prediction: Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
Mol.Wt.: 144kDa; 144kD(Calculated).
Uniprot: Q8WVM7
RRID: AB_2846264

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 100ul $280 In stock
 200ul $350 In stock

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Related Downloads
MS Report
HPLC Report
MSDS
Data Sheet
COA
Protocols
WB Handbook
IHC Protocol
IF/ICC Protocol

Product Info

Source:
Rabbit
Application:
WB 1:500-1:2000, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Prediction:
Pig(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(100%)
Clonality:
Polyclonal
Specificity:
SA1 Antibody detects endogenous levels of total SA1.
RRID:
AB_2846264
Cite Format: Affinity Biosciences Cat# DF13245, RRID:AB_2846264.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

Cohesin subunit SA 1; Cohesin subunit SA-1; Cohesin Subunit SA1; Nuclear protein stromal antigen 1; SA 1; SCC 3 homolog 1; Scc3; SCC3 homolog 1; STAG 1; stag1; STAG1_HUMAN; Stromal antigen 1;

Immunogens

Immunogen:
Uniprot:

Q8WVM7(STAG1_HUMAN) >>Visit HPA database.

Gene(ID):
STAG1(10274)
Sequence:
MITSELPVLQDSTNETTAHSDAGSELEETEVKGKRKRGRPGRPPSTNKKPRKSPGEKSRIEAGIRGAGRGRANGHPQQNGEGEPVTLFEVVKLGKSAMQSVVDDWIESYKQDRDIALLDLINFFIQCSGCRGTVRIEMFRNMQNAEIIRKMTEEFDEDSGDYPLTMPGPQWKKFRSNFCEFIGVLIRQCQYSIIYDEYMMDTVISLLTGLSDSQVRAFRHTSTLAAMKLMTALVNVALNLSIHQDNTQRQYEAERNKMIGKRANERLELLLQKRKELQENQDEIENMMNSIFKGIFVHRYRDAIAEIRAICIEEIGVWMKMYSDAFLNDSYLKYVGWTLHDRQGEVRLKCLKALQSLYTNRELFPKLELFTNRFKDRIVSMTLDKEYDVAVEAIRLVTLILHGSEEALSNEDCENVYHLVYSAHRPVAVAAGEFLHKKLFSRHDPQAEEALAKRRGRNSPNGNLIRMLVLFFLESELHEHAAYLVDSLWESSQELLKDWECMTELLLEEPVQGEEAMSDRQESALIELMVCTIRQAAEAHPPVGRGTGKRVLTAKERKTQIDDRNKLTEHFIITLPMLLSKYSADAEKVANLLQIPQYFDLEIYSTGRMEKHLDALLKQIKFVVEKHVESDVLEACSKTYSILCSEEYTIQNRVDIARSQLIDEFVDRFNHSVEDLLQEGEEADDDDIYNVLSTLKRLTSFHNAHDLTKWDLFGNCYRLLKTGIEHGAMPEQIVVQALQCSHYSILWQLVKITDGSPSKEDLLVLRKTVKSFLAVCQQCLSNVNTPVKEQAFMLLCDLLMIFSHQLMTGGREGLQPLVFNPDTGLQSELLSFVMDHVFIDQDEENQSMEGDEEDEANKIEALHKRRNLLAAFSKLIIYDIVDMHAAADIFKHYMKYYNDYGDIIKETLSKTRQIDKIQCAKTLILSLQQLFNELVQEQGPNLDRTSAHVSGIKELARRFALTFGLDQIKTREAVATLHKDGIEFAFKYQNQKGQEYPPPNLAFLEVLSEFSSKLLRQDKKTVHSYLEKFLTEQMMERREDVWLPLISYRNSLVTGGEDDRMSVNSGSSSSKTSSVRNKKGRPPLHKKRVEDESLDNTWLNRTDTMIQTPGPLPAPQLTSTVLRENSRPMGDQIQEPESEHGSEPDFLHNPQMQISWLGQPKLEDLNRKDRTGMNYMKVRTGVRHAVRGLMEEDAEPIFEDVMMSSRSQLEDMNEEFEDTMVIDLPPSRNRRERAELRPDFFDSAAIIEDDSGFGMPMF

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Xenopus
100
Chicken
100
Rabbit
100
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q8WVM7 As Substrate

Site PTM Type Enzyme
T17 Phosphorylation
S20 Phosphorylation
S24 Phosphorylation
T46 Phosphorylation
R65 Methylation
T152 Phosphorylation
S159 Phosphorylation
Y162 Phosphorylation
T165 Phosphorylation
K273 Ubiquitination
K333 Methylation
K366 Ubiquitination
K453 Ubiquitination
T568 Phosphorylation
T574 Phosphorylation
K618 Methylation
K621 Acetylation
Y689 Phosphorylation
T694 Phosphorylation
S756 Phosphorylation
S758 Phosphorylation
K759 Ubiquitination
S781 Phosphorylation
S847 Phosphorylation
K864 Ubiquitination
Y893 Phosphorylation
Y896 Phosphorylation
Y897 Phosphorylation
Y900 Phosphorylation
K905 Acetylation
K905 Ubiquitination
K916 Ubiquitination
T962 Phosphorylation
Y1025 Phosphorylation
S1051 Phosphorylation
T1054 Phosphorylation
S1062 Phosphorylation
S1065 Phosphorylation
S1067 Phosphorylation
S1068 Phosphorylation
S1070 Phosphorylation
S1093 Phosphorylation
T1108 Phosphorylation
S1126 Phosphorylation
S1138 Phosphorylation
S1142 Phosphorylation
T1171 Phosphorylation
S1251 Phosphorylation

Research Backgrounds

Function:

Component of cohesin complex, a complex 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.

PTMs:

Phosphorylated by PLK1. The large dissociation of cohesin from chromosome arms during prophase is partly due to its phosphorylation (By similarity).

Subcellular Location:

Nucleus. Chromosome. Chromosome>Centromere.
Note: Associates with chromatin. Before prophase it is scattered along chromosome arms. During prophase, most of cohesin complexes dissociate from chromatin probably because of phosphorylation by PLK1, except at centromeres, where cohesin complexes remain. At anaphase, the RAD21 subunit of cohesin is cleaved, leading to the dissociation of the complex from chromosomes, allowing chromosome separation.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Subunit Structure:

Cohesin complexes are composed of a heterodimer between a SMC1 protein (SMC1A or SMC1B) and SMC3, which are attached via their hinge domain, and RAD21 which link them at their heads, and one STAG protein (STAG1, STAG2 or STAG3). In cohesin complexes, STAG1 is mutually exclusive with STAG2 and STAG3. Interacts directly with RAD21 in cohesin complex (By similarity). Found in a cohesin complex with SMC1A, SMC3 and RAD21.

Family&Domains:

Belongs to the SCC3 family.

Research Fields

· Cellular Processes > Cell growth and death > Cell cycle.   (View pathway)

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