New Age Peptide Search Engine for Comprehensive MS/MS Sequencing Through Vast Protein Databases in Minutes.

Recent increases in mass spectrometry speed, sensitivity, and resolution now permit comprehensive proteomics coverage. However, the results are often hindered by sub-optimal data processing pipelines. In almost all MS/MS peptide search engines, users must limit their search space to a canonical database due to time constraints and q value considerations, but this typically does not reflect the individual genetic variations of the organism being studied.

In addition, engines will nearly always assume the presence of only fully tryptic peptides and limit PTMs to a handful. Even on high-performance servers, these search engines are computationally expensive, and most users decide to dial back their search parameters.

We present Bolt, a new cloud-based search engine that can search more than 900,000 protein sequences (canonical, isoform, mutations, and contaminants) with 41 post-translation modifications and N-terminal and C-terminal partial tryptic search in minutes on a standard configuration laptop.

Along with increases in speed, Bolt provides an additional benefit of improvement in high-confidence identifications. Sixty-one percent of peptides uniquely identified by Bolt may be validated by strong fragmentation patterns, compared with 13% of peptides uniquely identified by SEQUEST and 6% of peptides uniquely identified by Mascot.

Furthermore, 30% of unique Bolt identifications were verified by all three software on the longer gradient analysis, compared with only 20% and 27% for SEQUEST and Mascot identifications respectively. Bolt represents, to the best of our knowledge, the first fully scalable, cloud-based quantitative proteomic solution that can be operated within a user-friendly GUI interface. Data are available via ProteomeXchange with identifier PXD012700.

KT 5823

B6673-.25 250 µg
EUR 361

KT 5720

B9002-.05 50 µg
EUR 145

KT 5720

B9002-.1 100 µg
EUR 232

KT 5720

B9002-.25 250 µg
EUR 483

KT 5720

B9002-.5 500 µg
EUR 818

KT 5823

20-abx076629
  • EUR 356.00
  • EUR 829.00
  • 100 ug
  • 500 ug
  • Shipped within 5-12 working days.

PST- KT

PVT11358 2 ug
EUR 370

Plasminogen Receptor (KT) (PLGRKT) Antibody

20-abx318476
  • EUR 411.00
  • EUR 1845.00
  • EUR 599.00
  • EUR 182.00
  • EUR 300.00
  • 100 ug
  • 1 mg
  • 200 ug
  • 20 ug
  • 50 ug
  • Shipped within 5-10 working days.

KT 5823 (PKG kinase inhibitor)

SIH-458-100UG 100 µg
EUR 205
  • KT5823 is a potent, selective, and reversible inhibitor of Protein Kinase G (PKG). It is a derivative of K-252a. KT5823 has been shown to inhibit SNP-stimulated PKG activity in dispersed smooth muscle cells. It has also been observed to dose-dependen
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Description: The substance KT 5823 is a pkg kinase inhibitor. It is synthetically produced and has a purity of ?98%. The pure substance is white solid which is soluble in DMSO (20 mg/ml), dimethyl formamide (20 mg/ml) and ethyl acetate (5 mg/ml).

KT 5823 (PKG kinase inhibitor)

SIH-458-500UG 500 µg
EUR 569
  • KT5823 is a potent, selective, and reversible inhibitor of Protein Kinase G (PKG). It is a derivative of K-252a. KT5823 has been shown to inhibit SNP-stimulated PKG activity in dispersed smooth muscle cells. It has also been observed to dose-dependen
  • Show more
Description: The substance KT 5823 is a pkg kinase inhibitor. It is synthetically produced and has a purity of ?98%. The pure substance is white solid which is soluble in DMSO (20 mg/ml), dimethyl formamide (20 mg/ml) and ethyl acetate (5 mg/ml).

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt

GA-E0451RT-48T 48T
EUR 317

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt

GA-E0451RT-96T 96T
EUR 496

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt

QY-E11201 96T
EUR 361

Mouse Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt

QY-E20317 96T
EUR 361

Factor XI Antibody Pair

55R-FAC11-KT 5 plates
EUR 745
Description: Factor XI antigen Matched Pair antibody Set for ELISA

Factor IX Antibody Pair

55R-FAC9-KT 5 plates
EUR 760
Description: Factor IX antigen Matched Pair antibody Set for ELISA

Fibrinogen Matched Pair antibody Set

55R-FIBRINO-KT set
EUR 833
Description: Fibrinogen Matched Pair antibody Set for detection of Human Fibrinogen in the research laboratory

Mouse RANKL ELISA Kit

55R-MRANKL-KT 1 kit
EUR 658
Description: ELISA kit for detection of Mouse RANKL in the research laboratory

VWF Antibody Pair

55R-VWF-KT 5 plates
EUR 775
Description: VWF antigen Matched Pair antibody Set for ELISA