2020 Outside US Flow Cytometry Catalog

Single-Color Conjugated Antibodies

TCR V β 21.3

Also called TCRBV21S3

V β 21 is a subfamily of the T cell receptor. The V β 21.3 is expressed by 2.2% to 3.6% of peripheral CD3+ cells in normal blood. This sequence is also referred to as TRBV11-2 (based on the IMGT gene nomenclature).

NTZ21 Cell line.

Clone: IG125 (IgG2a Mouse) The IG125antibodyrecognizesthe IGRb01sequenceidenticalto TCRBV21.3sequence.Recognitionof othersequenceswithinthis subfamilyhas not beenfound, but cannot be formally excluded.

Form

Format

Part#

Status

Line

Quality Standard

Size

FITC

IM1483

1 mL

Liquid

ASR

IOTest

cGMP

TCR V β 22

Also called TCRBV22S1

V β 22 is a subfamily of the T cell receptor. The V β 22 is expressed by 2.4% to 5.1% of peripheral CD3+ cells in normal blood. This sequence is also referred to as TRBV2 (based on the IMGT gene nomenclature).

NTZ22 Cell line.

Clone: IMMU 546 (IgG1 Mouse) The IMMU 546 antibodyrecognizesthe IGRb03sequence.Anothergene has been describedfor this family which differs by only one amino acid and may represent an allelic variant. Recognition of this sequence is likely, but has not been formally proven yet.

Form

Format

Part#

Status

Line

Quality Standard

Size

FITC

IM1484 IM2051

1 mL 1 mL

Liquid Liquid

ASR ASR

IOTest IOTest

cGMP cGMP

PE

If you require a different antibody fluorochrome combination, please refer to the Custom Design Services on page 14 or contact us via: cds.support@beckman.com ANTIBODIES & KITS 138 Outside US Flow Cytometry Catalog