SIRP alpha/CD172a Rat mAb - Primary antibody, specific to SIRP alpha/CD172a, Rat IgG1

Cat. No.: Ab127636
Disponible para pedir
GRADE & PURITY Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE) See COA
Application
Animal Model, Blocking, Flow Cytometry, Functional Assay, IP, WB
Host species
Rat
Reactive species
Mouse
Isotype
Rat IgG1
Clone Number
P84
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10μg
Ab127636-10μg
5
67,90US$
50μg
Ab127636-50μg
2
199,90US$
100μg
Ab127636-100μg
1
297,90US$
1mg
Ab127636-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
403,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free,ExactAb™,Azide Free,Validated,PBS Only,≥95%(SDS-PAGE),See COA Azide Free,Carrier Free,ExactAb™,PBS Only,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Do not freeze Ships Wet ice,Do not freeze Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Rat anti Mouse SIRP alpha/CD172a Antibody, Monoclonal (P84), could be used for in vivo SIRPα blocking, in vitro SIRPα blocking, WB, IP, Flow and so on.

Application:

in vivo SIRPα blocking: Use at an assay dependent concentration. 

in vitro SIRPα blocking: Use at an assay dependent concentration. 

WB: Use at an assay dependent concentration. 

IP: Use at an assay dependent concentration. 

Flow: Use at an assay dependent concentration. 
Protein Function
Immunoglobulin-like cell surface receptor for CD47. Acts as docking protein and induces translocation of PTPN6, PTPN11 and other binding partners from the cytosol to the plasma membrane. Supports adhesion of cerebellar neurons, neurite outgrowth and glial cell attachment. May play a key role in intracellular signaling during synaptogenesis and in synaptic function (By similarity). Involved in the negative regulation of receptor tyrosine kinase-coupled cellular responses induced by cell adhesion, growth factors or insulin. Mediates negative regulation of phagocytosis, mast cell activation and dendritic cell activation. CD47 binding prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells.

Specifications

Product Name
SIRP alpha/CD172a Rat mAb - Primary antibody, specific to SIRP alpha/CD172a, Rat IgG1
Sinónimos
Bit | SIRP | SHP-1 | Ptpns1 | Idd13.2 | BIT | BITbrain-immunoglobulin-like molecule with tyrosine-based activation motifs | Brain Ig-like molecule with tyrosine-based activation motifs | CD172 antigen-like family member A | CD172a antigen | CD172a | Inhib
Especificaciones y pureza
Carrier Free, ExactAb™, Azide Free, Validated, PBS Only, ≥95%(SDS-PAGE), See COA
Especies hospedadoras
Rat
Especificidad
SIRP alpha/CD172a
Inmunógeno
Mouse brain membrane protein
Conjugación
Unconjugated
Grado
Azide Free, Carrier Free, ExactAb™, PBS Only, Validated
Isotipo
Rat IgG1
Tipo de cadena ligera
kappa
SDS-PAGE
150 kDa
Método de purificación
Protein A purified
Concentración
See COA
Almacenamiento y envío
Forma
Liquid
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C,Do not freeze
Enviado en
Wet ice,Do not freeze
Estabilidad y almacenamiento
Shipped at 4°C. Store at 4°C long term (12 months). Do not freeze. Upon receipt, it is recommended to aliquot.
Imágenes

SIRP alpha/CD172a Rat mAb (Ab127636) - Flow Cytometry
Two-color flow cytometric analysis of SIRP alpha/CD172a expression on mouse bone marrow cells. C57BL/6 mouse bone marrow cells were stained with CD11b Rat mAb (APC) (Ab178881) and either Rat IgG Isotype Control Antibody (Biotin) (Ab180310; Left panel) or SIRP alpha/CD172a Rat mAb (Ab127636; Right panel) at 0.5 μg/mL. Two-color flow cytometric dot plots showing the correlated expression of CD11b versus SIRP alpha/CD172a (or Isotype control staining) were derived from gated events with the forward and side light-scatter characteristics of viable mononuclear cells.

Aplicación
AplicaciónDilution info
WB

Use at an assay dependent concentration.

IP

Use at an assay dependent concentration.

Flow Cytometry

Use at an assay dependent concentration.

in vivo SIRPα blocking

Use at an assay dependent concentration

in vitro SIRPα blocking

Use at an assay dependent concentration

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Objetivos asociados (humanos)
SIRPA Tbio Tyrosine-protein phosphatase non-receptor type substrate 1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeFechaArticulo
ZJ24F0809419Certificate of AnalysisFeb 24, 2026 Ab127636
ZJ24F0809420Certificate of AnalysisFeb 24, 2026 Ab127636
ZJ24F0809421Certificate of AnalysisFeb 24, 2026 Ab127636
Preguntas frecuentes y artículos
Calculadoras de soluciones
Reseñas

Reseñas de cliente

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Carrier Free grade guide → View Validated grade guide → View ExactAb™ grade guide → View Azide Free grade guide → View PBS Only grade guide →

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