Protein Purification/Expansion and Expression Vectors

Neuromics protein/expansion and expression vector solutions are components of our Strep-Tag and Strep-Tactin solutions.

Strep-tag is a short peptide sequence (typically about eight amino acids long) that can be genetically fused to your protein(s) of interest. This peptide tag has a high affinity for Strep-Tactin, which allows for the specific and efficient purification of the tagged protein from a mixture of many other proteins. High specificity between Strep-tag and Strep-Tactin minimizes non-specific binding, resulting in a high-purity product. The binding and elution conditions are generally mild, which helps preserve the native structure and function of the protein.

The solutions are used by many Bio-Pharmas, Academic and Government Labs. Purified proteins for protein-protein-protein interactions. biochemical studies, structural analysis, and functional assays.

Product Highlights:

IBA's New Protein Purification Resin

Hemin-binding properties of the CR domain (CR) of ChtA and the C-terminal region (CTerm) of ChtA using Strep-tagged fusion proteins (DOI: https://doi.org/10.1128/jb.00244-13).

Cloning & Expression

Name	Catalog #	Type	Species	Applications	Size	Price
Anhydrotetracycline	2-0401-002	Cloning	Not Applicable		25 mg	$153.00
Competent cells E. coli TOP10	5-1600-020				20 rxns	$217.00
MEXi-CM	2-6010-010	Cell Growth Media		Cell Assays	1000 ml	$232.00
MEXi-TM	2-6011-010	Cell Growth Media		Cell Assays	1000 ml	$232.00
pASG-IBA102	5-4102-001	Expression Vector	E. Coli	Gene Transfer	5 ug	$406.00
pASG-IBA103	5-4103-001	Expression Vector	E. Coli	Gene Transfer	5 ug	$406.00
pASG-IBA104	5-4104-001	Expression Vector	E. Coli	Gene Transfer	5 ug	$406.00
pASG-IBA105	5-4105-001	Expression Vector	E. Coli	Gene Transfer	5 ug	$406.00
pASG-IBA143	5-4143-001	Expression Vector	E. Coli	Gene Transfer	5 ug	$406.00
pASG-IBA144	5-4144-001	Expression Vector	E. Coli	Gene Transfer	5 ug	$406.00
pASG-IBA145	5-4145-001	Expression Vector	E. Coli	Gene Transfer	5 ug	$406.00
pASG-IBA2 vector	5-4002-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASG-IBA3 vector	5-4003-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASG-IBA4 vector	5-4004-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASG-IBA43 vector	5-4043-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASG-IBA44 vector	5-4044-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASG-IBA45 vector	5-4045-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASG-IBA5 vector	5-4005-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASG-IBAwt1 vector	5-4000-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASG-IBAwt2 vector	5-4001-001	Expression Vector	E. Coli	Gene Transfer	5 µg	$406.00
pASK-IBA2C	2-1321-000	Expression Vector	E. Coli	Targeted Protein Expression	5 ug	$339.00
pASK-IBA3C	2-1322-000	Expression Vector	E. Coli	Targeted Protein Expression	5 ug	$339.00
pASK-IBA4C	2-1323-000	Expression Vector	E. Coli	Targeted Protein Expression	5 ug	$339.00
pASK-IBA5C	2-1324-000	Expression Vector	E. Coli	Targeted Protein Expression	5 ug	$339.00
pASK-IBA6C	2-1325-000	Expression Vector	E. Coli	Targeted Protein Expression	5 ug	$339.00
pASK-IBA7C	2-1326-000	Expression Vector	E. Coli	Targeted Protein Expression	5 ug	$339.00
pCSG-IBA102 vector	5-5102-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pCSG-IBA103 vector	5-5103-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pCSG-IBA104 vector	5-5104-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pCSG-IBA105 vector	5-5105-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pCSG-IBAwt1 vector	5-5000-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pCSG-IBAwt2 vector	5-5001-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pDSG-IBA102 vector	5-5219-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pDSG-IBA103 vector	5-5220-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pDSG-IBA104 vector	5-5221-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pDSG-IBA105 vector	5-5222-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pDSG-IBAwt1 vector	5-5200-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pDSG-IBAwt2 vector	5-5201-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pESG-IBA102 vector	5-4502-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pESG-IBA103 vector	5-4503-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pESG-IBA104 vector	5-4504-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pESG-IBA105 vector	5-4505-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pESG-IBAwt1 vector	5-4400-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
pESG-IBAwt2 vector	5-4401-001	Expression Vector	Mammalian	Gene Transfer	5 µg	$406.00
StarGate ENTRY Vector pENTRY-IBA51	5-4091-001	Expression Vector		Gene Transfer	5 µg	$406.00

Protein Detection

Name	Catalog #	Type	Species	Applications	Size	Price
Avidin	2-0204-050	Protein			50 mg	$475.00
GFP-Strep-tag control protein	2-1006-005				500 ug	$165.00
GFP-Twin-Strep-tag control protein	2-1007-105	Protein			500 ul	$165.00
Strep-Tactin HRP Conjugate	2-1502-001	Chromogenic Detection	Step-Tactin Proteins	WB	0.5 ml	$223.00
Strep-Tactin®XT DY-488	2-1562-050	Protein			50 µg	$368.00
Strep-Tactin®XT DY-649	2-1568-050	Protein			50 µg	$368.00
Strep-tag II Peptide	2-1018-002	Peptide		Gravity Flow	1.8 mg	$133.00
StrepMAB-Classic	2-1507-001	Mouse IgG	Step-Tactin Proteins	E, IF, FACS	100 ug	$368.00
StrepMAB-Classic DY-488	2-1563-050	Mouse IgG			50 µg	$468.00
StrepMAB-Classic DY-649	2-1569-050	Mouse IgG			50 µg	$468.00
StrepMAB-Classic HRP conjugate	2-1509-001	Mouse IgG	Step-Tactin Proteins	WB	75 ul	$465.00
StrepMAB-Immo DY-488	2-1564-050	Mouse IgG			50 µg	$515.00
StrepMAB-Immo DY-649	2-1570-050	Mouse IgG			50 µg	$515.00
Twin-Strep-tag® Capture Kit	2-4370-000				1 kit	$886.00
Twin-Strep-tag® Capture Maxi Kit	2-4370-010				1 Kit	$1,852.00

Protein Immobilization

Name	Catalog #	Type	Species	Applications	Size	Price
Strep-Tactin®	2-1204-001				1 mg	$178.00
Strep-Tactin®	2-1204-005				5 mg	$535.00
Strep-Tactin® XT coated microplate	2-5101-001				1 Plate	$104.00
StrepMAB-Immo	2-1517-001	Mouse IgG	Step-Tactin Proteins	E, BSC-CM5	100 ug	$624.00
Streptavidin	2-0203-010	Protein			10 mg	$444.00
Streptavidin	2-0203-100	Protein			100 mg	$632.00
Streptavidin	2-0203-101	Protein			1 g	$3,145.00
Streptavidin	2-0203-105	Protein			5 g	$11,201.00
Streptavidin	2-0203-105	Protein			5 g	$11,201.00
Twin-Strep-tag® Capture Kit	2-4370-000				1 kit	$886.00
Twin-Strep-tag® Capture Maxi Kit	2-4370-010				1 Kit	$1,852.00

Protein Purification

Name	Catalog #	Type	Species	Applications	Size	Price
10x Buffer BXT; Strep-Tactin®XT Elution Buffer	2-1042-025			Purification	25 ml	$95.00
Avidin	2-0204-050	Protein			50 mg	$475.00
BioLock Biotin blocking solution	2-0205-050	Blocking Buffer	Not Applicable		50 ml	$314.00
BioLock Biotin blocking solution	2-0205-250	Blocking Buffer	Not Applicable		250 ml	$1,280.00
Biotin	2-1016-002	T-Cell Expansion			2 g	$116.00
Biotin	2-1016-005	T-Cell Expansion			5 g	$248.00
Buffer XT-R	2-1045-250	Regeneration Buffer	Not Applicable		250ml	$98.00
Desthiobiotin	2-1000-005		Not Applicable		5 g	$1,327.00
Desthiobiotin	2-1000-002				1 g	$302.00
Empty Spin Columns	2-5150-050			Protein Purification	50 Columns	$295.00
GFP-Strep-tag control protein	2-1006-005				500 ug	$165.00
GFP-Twin-Strep-tag control protein	2-1007-105	Protein			500 ul	$165.00
Magnetic Separator	2-1602-000		Not Applicable		1 Piece	$424.00
MagStrep "type3" Strep-Tactin® beads	2-1613-002				2 ml	$353.00
MagStrep Strep-Tactin®XT Beads	2-5090-002				2 ml	$304.00
MagStrep Strep-Tactin®XT Beads	2-5090-010				10 ml	$1,051.00
Strep-Tactin® 4Flow® High Capacity Column	2-1253-001			Protein Purification, Gravity Flow	5 ml	$538.00
Strep-Tactin® 4Flow® High Capacity Column	2-1252-001			Protein Purification, Gravity Flow	1 ml	$178.00
Strep-Tactin® 4Flow® High Capacity Column	2-1251-005			Protein Purification, Gravity Flow	5 x 0.2 ml	$412.00
Strep-Tactin® 4Flow® High Capacity FPLC Column	2-1258-001			Protein Purification, FPLC	5 ml	$596.00
Strep-Tactin® 4Flow® High Capacity FPLC Column	2-1257-001			Protein Purification, FPLC	1 ml	$206.00
Strep-Tactin® 4Flow® High Capacity FPLC Column	2-1257-001			Protein Purification, FPLC	10 x 1 ml	$1,932.00
Strep-Tactin® 4Flow® High Capacity FPLC Column	2-1258-001			Protein Purification, FPLC	10 x 5 ml	$5,684.00
Strep-Tactin® 4Flow® High Capacity Resin	2-1250-025			Protein Purification	50 ml	$1,949.00
Strep-Tactin® 4Flow® High Capacity Resin	2-1250-002			Protein Purification	4 ml	$237.00
Strep-Tactin® 4Flow® High Capacity Resin	2-1250-010			Protein Purification	20 ml	$841.00
Strep-Tactin®XT 4Flow® cartridge	2-5023-001			Protein Purification	1 ml	$157.00
Strep-Tactin®XT 4Flow® cartridge	2-5023-001			Protein Purification	10 x 1 ml	$1,498.00
Strep-Tactin®XT 4Flow® cartridge	2-5024-001			Protein Purification	10 x 5 ml	$4,116.00
Strep-Tactin®XT 4Flow® cartridge	2-5024-001			Protein Purification	5 ml	$389.00
Strep-Tactin®XT 4Flow® column	2-5014-001			Protein Purification	10 ml	$738.00
Strep-Tactin®XT 4Flow® column	2-5013-001			Purification	5 ml	$392.00
Strep-Tactin®XT 4Flow® column	2-5012-001			Protein Purification	1 ml	$129.00
Strep-Tactin®XT 4Flow® column	2-5011-005			Protein Purification	5 x 0.2 ml	$319.00
Strep-Tactin®XT 4Flow® high capacity cartridge	2-5028-001			Protein Purification	5 ml	$568.00
Strep-Tactin®XT 4Flow® high capacity cartridge	2-5027-001			Protein Purification	1 ml	$206.00
Strep-Tactin®XT 4Flow® high capacity cartridge	2-5027-001			Protein Purification	10 x 1 ml	$1,932.00
Strep-Tactin®XT 4Flow® high capacity cartridge	2-5028-001			Protein Purification	10 x 5 ml	$5,964.00
Strep-Tactin®XT 4Flow® high capacity column	2-5032-001			Protein Purification	1 ml	$178.00
Strep-Tactin®XT 4Flow® high capacity column	2-5034-001			Protein Purification	10 ml	$1,011.00
Strep-Tactin®XT 4Flow® high capacity column	2-5033-001			Protein Purification	5 ml	$538.00
Strep-Tactin®XT 4Flow® high capacity column	2-5031-005			Protein Purification	5 x 0.2 ml	$412.00
Strep-Tactin®XT 4Flow® high capacity resin	2-5030-002			Protein Purification	4 ml	$237.00
Strep-Tactin®XT 4Flow® high capacity resin	2-5030-010			Protein Purification	20 ml	$841.00
Strep-Tactin®XT 4Flow® high capacity resin	2-5030-025			Protein Purification	50 ml	$1,949.00
Strep-Tactin®XT 4Flow® high capacity Spin Column Kit	2-5151-000			Protein Purification	1 Kit	$572.00
Strep-Tactin®XT 4Flow® resin	2-5010-010			Protein Purification	20 ml	$617.00
Strep-Tactin®XT 4Flow® resin	2-5010-025			Protein Purification	50 ml	$1,467.00
Strep-Tactin®XT 4Flow® resin	2-5010-002			Protein Purification	4 ml	$182.00
Strep-Tactin®XT 4Flow® Starter Kit	2-5998-000			Protein Purification	1 kit	$297.00
Strep-Tactin®XT BLI Coupling Kit	2-4380-000				1 Kit	$1,112.00
Strep-tag II Desthiobiotin elution reagent	2-1000-025	Elution Buffer	Not Applicable	Protein Purification	25 ml	$92.00
Strep-tag II Peptide	2-1018-002	Peptide		Gravity Flow	1.8 mg	$133.00
Strep-tag regeneration buffer with HABA	2-1002-100	Regeneration Buffer	Not Applicable		100 ml	$83.00
Strep-tag washing buffer	2-1003-100	Wash Buffer	Not Applicable		100 ml	$73.00
WET FRED For 1 ml Gravity flow columns	2-0911-001		Not Applicable	Cell Culturing System	1 Set	$191.00
WET FRED For 5-10 ml Gravity flow columns	2-0910-001		Not Applicable	Cell Culturing System	1 Set	$217.00

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Protein Development & Expression Vectors