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CoraLite®488-conjugated Syntaxin 1A / Syntaxin 1B Monoclonal antibody

Syntaxin 1A / Syntaxin 1B Monoclonal Antibody for IF

Host / Isotype

Mouse / IgG1


human, mouse, rat




CoraLite®488 Fluorescent Dye



Cat no : CL488-66437


STX1B, STX1B1, STX1B2, Syntaxin 1A / Syntaxin 1B, syntaxin 1B, Syntaxin 1B1, Syntaxin 1B2

Tested Applications

Positive IF detected inmouse brain tissue
For other applications, we recommend the unconjugated version of this antibody, 66437-1-Ig

Recommended dilution

Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

CL488-66437 targets Syntaxin 1A / Syntaxin 1B in IF applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Immunogen Syntaxin 1A / Syntaxin 1B fusion protein Ag10257
Full Name syntaxin 1B
Calculated molecular weight 288 aa, 33 kDa
Observed molecular weight 33 kDa
GenBank accession numberBC062298
Gene symbol STX1B
Gene ID (NCBI) 112755
Conjugate CoraLite®488 Fluorescent Dye
Excitation/Emission maxima wavelengths488 nm / 515 nm
Form Liquid
Purification Method Protein G purification
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Aliquoting is unnecessary for -20oC storage.

Background Information

Syntaxins are a family of transmembrane proteins that belong to the SNARE complex (PMID: 11737951). In conjunction with other SNAREs and with the cytoplasmic NSF and SNAP proteins, syntaxins mediate vesicle fusion in diverse vesicular transport processes along the exocytic and the endocytic pathway (PMID: 11737951). Syntaxin 1A and 1B, two closely related isoforms of syntaxin 1, are involved in synaptic vesicle docking and fusion during neurotransmitter release (PMID: 7690687; 1321498; 18691641).


Product Specific Protocols
IF protocol for CL488 Syntaxin 1A / Syntaxin 1B antibody CL488-66437Download protocol
Standard Protocols
Click here to view our Standard Protocols