IBA : ImmunoReagents

Streptamers can be used to detect and isolate antigen-specific T-cells by fluorescence activated cell sorting (FACS) or magnetic assisted cell sorting. For FACS applications, Strep-Tactin coupled to Phycoerythrin (PE) or Allophycocyanin (APC) is available, whereas for magnetic cell separation Streptamer Magnetic Beads are offered. MHC I-Strep is specifically engineered for reversible Strep-Tactin PE and Strep-Tactin APC (or Streptamer Bead) staining. Therefore, Strep-Tactin PE and Strep-Tactin APC (or Streptamer Beads) and MHC I-Strep have to be applied in combination. Note, that the same MHC I-Strep antigen can be used with either a fuorescent Strep-Tactin conjugate or with Streptamer Magnetic Beads.


Multimerization grade compared to other multimer reagents	Higher staining intensities than with other multimers	Full reversibility Streptamers can be removed from T-cells by addition of d-biotin

Manual for download (pdf, 478 KB)

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Price reduction for Streptamer Magnetic Bead applications!
Please note, that due to an optimized protocol all MHC I available for fluorescently labeled Strep-Tactin (PE or APC, cat. Nos. 6-70xx-xxx) can now also be applied in combination with Streptamer Magnetic Beads, thus, reducing the price for Magnetic Bead applications tremendously!
"Tests" refers to staining with fluorescently labeled Strep-Tactin (1 test is sufficient to stain 5x10⁶ T-cells) while "preps" refers to T-cell purification with Streptamer Magnetic Beads (1 prep is sufficient to purify T-cells out of a total of 2x10⁷ cells).
(The catalog numbers 6-80xx-xxx, which have so far been available especially for Streptamer Magnetic Beads, have, therefore, been discontinued.)

product	amount	cat. no.	order & prices
Strep-Tactin PE	50 tests	6-5000-005
	150 tests	6-5000-015
	500 tests	6-5000-050
Strep-Tactin APC	50 tests	6-5010-005
	150 tests	6-5010-015
	500 tests	6-5010-050
Streptamer Magnetic Beads	5 preps	6-5500-005
	25 preps	6-5500-025
	75 preps	6-5500-075
Solution Set for Magnetic Beads	5 preps	6-5600-005
	25 preps	6-5600-025
	75 preps	6-5600-075
MHC I-Strep HLA-A0101; viral antigens**
CMV; PP50; VTEHDTLLY	5 preps	6-7024-005
	25 preps	6-7024-015
	75 preps	6-7024-050
MHC I-Strep HLA-A0201; viral antigens**
CMV; PP65, NLVPMVATV	50 tests/25 preps	6-7001-005
	150 tests/75 preps	6-7001-015
	500 tests/250 preps	6-7001-050
EBV; GLCTLVAML	50 tests/25 preps	6-7002-005
	150 tests/75 preps	6-7002-015
	500 tests/250 preps	6-7002-050
Influenza M; GILGFVFTL	50 tests/25 preps	6-7003-005
	150 tests/75 preps	6-7003-015
	500 tests/250 preps	6-7003-050
HIV gag; SLYNTVATL	50 tests/25 preps	6-7004-005
	150 tests/75 preps	6-7004-015
	500 tests/250 preps	6-7004-050
HIV pol; ILKEPVHGV	50 tests/25 preps	6-7005-005
	150 tests/75 preps	6-7005-015
	500 tests/250 preps	6-7005-050
HBV core; FLPSDFFPSV	50 tests/25 preps	6-7006-005
	150 tests/75 preps	6-7006-015
	500 tests/250 preps	6-7006-050
MHC I-Strep HLA-A2404; viral antigens**
CMV pp65; QYDPVAALF	50 tests/25 preps	6-7028-005
	150 tests/75 preps	6-7028-015
	500 tests/250 preps	6-7028-050
MHC I-Strep HLA-B0702; viral antigens**
CMV pp65; TPRVTGGGAML	50 tests/25 preps	6-7027-005
	150 tests/75 preps	6-7027-015
	500 tests/250 preps	6-7027-050
MHC I-Strep HLA-B0801; viral antigens**
IE-1; 88-96; QIKVRVDMV	50 tests/25 preps	6-7017-005
	150 tests/75 preps	6-7017-015
	500 tests/250 preps	6-7017-050
MHC I-Strep HLA-A0201; cancer related antigens**
MART 1; ELAGIGILTV	50 tests/25 preps	6-7007-005
	150 tests/75 preps	6-7007-015
	500 tests/250 preps	6-7007-050
Her-2/neu; KIFGSLAFL	50 tests/25 preps	6-7008-005
	150 tests/75 preps	6-7008-015
	500 tests/250 preps	6-7008-050
Her-2/neu; RLLQETELV	50 tests/25 preps	6-7009-005
	150 tests/75 preps	6-7009-015
	500 tests/250 preps	6-7009-050
Gp100; IMDQVPFSV	50 tests/25 preps	6-7010-005
	150 tests/75 preps	6-7010-015
	500 tests/250 preps	6-7010-050
Gp100;YLEPGPVTA	50 tests/25 preps	6-7025-005
	150 tests/75 preps	6-7025-015
	500 tests/250 preps	6-7025-050
Gp100; ITDQVPFSV	50 tests/25 preps	6-7011-005
	150 tests/75 preps	6-7011-015
	500 tests/250 preps	6-7011-050
Tyrosinase; YMDGTMSQV	50 tests/25 preps	6-7012-005
	150 tests/75 preps	6-7012-015
	500 tests/250 preps	6-7012-050
NY-ESO-I; SLLMWITQV	50 tests/25 preps	6-7013-005
	150 tests/75 preps	6-7013-015
	500 tests/250 preps	6-7013-050
HA-1H; VLHDDLLEA	50 tests/25 preps	6-7018-005
	150 tests/75 preps	6-7018-015
	500 tests/250 preps	6-7018-050
WT-1; RMFPNAPYL	50 tests/25 preps	6-7019-005
	150 tests/75 preps	6-7019-015
	500 tests/250 preps	6-7019-050
BST-2; KLQDASAEV	50 tests/25 preps	6-7020-005
	150 tests/75 preps	6-7020-015
	500 tests/250 preps	6-7020-050
Muc-1; STAPPVHNV	50 tests/25 preps	6-7021-005
	150 tests/75 preps	6-7021-015
	500 tests/250 preps	6-7021-050
Proteinase 3; VLQELNVTV	50 tests/25 preps	6-7023-005
	150 tests/75 preps	6-7023-015
	500 tests/250 preps	6-7023-050
MHC I-Strep HLA-A2404; cancer related antigens**
WT-1; CMTWNQMNL	50 tests/25 preps	6-7026-005
	150 tests/75 preps	6-7026-015
	500 tests/250 preps	6-7026-050
MHC I-Strep H-2 K^d; mouse models***
LLO 91-99; GYKDGNEYI	50 tests/12.5 preps	6-7014-005
	150 tests/37.5 preps	6-7014-015
	500 tests/125 preps	6-7014-050
MHC I-Strep H-2 K^b; mouse models***
Ovalbumin, SIINFEKL	50 tests/12.5 preps	6-7015-005
	150 tests/37.5 preps	6-7015-015
	500 tests/125 preps	6-7015-050
MHC I-Strep H-2 D^b; mouse models***
Gp33-LCMV; KAVYNFATM	50 tests/12.5 preps	6-7016-005
	150 tests/37.5 preps	6-7016-015
	500 tests/125 preps	6-7016-050

Order information
see also "how to order"

Prices are subject to change without notice. Tax and transport not included.
*** not available in North America

Custom services

Products which are not available as stock items, can be synthesized as part of our custom service. We manufacture MHC I-Strep with the specific peptide (antigen) you are either providing or requesting to be synthesized. We are looking forward to talking to you!



		The Streptamer^®products & custom services

The Streptamer® products & custom services

Custom services

The Streptamer^®products & custom services