Recombinant Aprotinin, Inhibitor of plasminogen, CAS No.9087-70-1, Inhibitor of plasminogen

CAS: 9087-70-1 Cat. No.: R426862 Molecular Weight: 6511.44 EC Number: 232-994-9 PubChem CID: 22833874
AVAILABLE TO ORDER
GRADE & PURITY EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. 10mM in Water
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
R426862-1ml
1

$815.90

$1,190.90
Save $375.00 (31.49%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

EnzymoPure™, 10mM in Water EnzymoPure™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 16 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Aprotinin is a competitive serine protease inhibitor that inhibits trypsin,chymotrypsin,kallikrein and plasmin.Aprotinin forms stable complexes with and blocks the active sites of enzymes. Binding is reversible with most aprotinin,protease complexes and dissociating at pH >10 or <3. Effective concentration is equimolar with protease.Recombinant aprotinin is expressed in E. Coli, and purified with HPLC. It contains no animal-derived components. This is a recombinant form of bovine lung aprotinin, which is traditionally isolated from bovine lung by methods involving fractional precipitation, gel filtration, and ion exchange chromatography. UNIT DEFINITION:A conversion factor for Aprotinin is: 1 EPU = 1 USP Aprotinin Unit = 1800 KIU.

Specifications

Product Name
Recombinant Aprotinin, Inhibitor of plasminogen, CAS No.9087-70-1
Synonyms
Antilysin | APROTININ | 9087-70-1 | Aprotinin from bovine lung | Traskolan | Bovine Pancreatic Trypsin Inhibitor | AKOS024457997 | CCG-270718 | J-200086
Grade
EnzymoPure™
Specifications & Purity
EnzymoPure™, 10mM in Water
Biochemical and Physiological Mechanisms
Expressed in E. Coli
Action Type
INHIBITOR
Mechanism of action
Inhibitor of plasminogen
CAS
9087-70-1
Molecule Type
Enzyme
Storage and Shipping
Concentration
10mM in Water
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic Polymers
ClassPolypeptides
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPolypeptides
Alternative Parents Cyclic peptides  Phenylalanine and derivatives  Pentacarboxylic acids and derivatives  Aspartic acid and derivatives  N-acyl-alpha amino acids  Proline and derivatives  Alpha amino acid amides  Alanine and derivatives  Amphetamines and derivatives  Pyrrolidinecarboxamides  N-acylpyrrolidines  1-hydroxy-2-unsubstituted benzenoids  N-acyl amines  Tertiary carboxylic acid amides  Secondary alcohols  Guanidines  Amino acids  Organic disulfides  Secondary carboxylic acid amides  Lactams  Primary carboxylic acid amides  Sulfenyl compounds  Azacyclic compounds  Carboximidamides  Carboxylic acids  Dialkylthioethers  Primary alcohols  Imines  Carbonyl compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Monoalkylamines  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Polypeptide - Cyclic alpha peptide - Phenylalanine or derivatives - Pentacarboxylic acid or derivatives - Aspartic acid or derivatives - N-acyl-alpha amino acid or derivatives - N-acyl-alpha-amino acid - Proline or derivatives - Alpha-amino acid amide - Alanine or derivatives - Amphetamine or derivatives - N-substituted-alpha-amino acid - Alpha-amino acid or derivatives - N-acylpyrrolidine - Pyrrolidine carboxylic acid or derivatives - Pyrrolidine-2-carboxamide - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Fatty acyl - Benzenoid - N-acyl-amine - Fatty amide - Pyrrolidine - Tertiary carboxylic acid amide - Organic disulfide - Amino acid or derivatives - Primary carboxylic acid amide - Carboxamide group - Amino acid - Secondary alcohol - Secondary carboxylic acid amide - Lactam - Guanidine - Azacycle - Organoheterocyclic compound - Carboxylic acid derivative - Carboxylic acid - Dialkylthioether - Sulfenyl compound - Carboximidamide - Thioether - Hydrocarbon derivative - Organic oxide - Amine - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Alcohol - Imine - Primary aliphatic amine - Primary amine - Primary alcohol - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as polypeptides. These are peptides containing ten or more amino acid residues.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
PLG Tclin Plasminogen (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Genetic information
Alternate NamesAntilysin|APROTININ|9087-70-1|Aprotinin from bovine lung|Traskolan|Bovine Pancreatic Trypsin Inhibitor|AKOS024457997|CCG-270718|J-200086
Reference
  • 1. Kinetics and inhibition of recombinant human cystathionine gamma-lyase. Toward the rational control of transsulfuration., The Journal of biological chemistry, Steegborn, C C and 7 more authors.
  • 2. Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences., Proceedings of the National Academy of Sciences of the United States of America, Strausberg, Robert L RL and 83 more authors.
  • 3. Genomic basis of cystathioninuria (MIM 219500) revealed by multiple mutations in cystathionine gamma-lyase (CTH)., Human genetics, Wang, Jian J and Hegele, Robert A RA.
  • 4. Cloning and nucleotide sequence of human liver cDNA encoding for cystathionine gamma-lyase., Biochemical and biophysical research communications, Lu, Y Y, O'Dowd, B F BF, Orrego, H H and Israel, Y Y.
  • 5. Single nucleotide polymorphism in CTH associated with variation in plasma homocysteine concentration., Clinical genetics, Wang, J J, Huff, A M AM, Spence, J D JD and Hegele, R A RA.
  • 6. Cystathionine gamma-lyase overexpression inhibits cell proliferation via a H2S-dependent modulation of ERK1/2 phosphorylation and p21Cip/WAK-1., The Journal of biological chemistry, Yang, Guangdong G, Cao, Kun K, Wu, Lingyun L and Wang, Rui R.
  • 7. The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)., Genome research, Gerhard, Daniela S DS and 115 more authors.
  • 8. Towards a proteome-scale map of the human protein-protein interaction network., Nature, Rual, Jean-François JF and 37 more authors.
  • 9. The DNA sequence and biological annotation of human chromosome 1., Nature, Gregory, S G SG and 178 more authors.
  • 10. Polymorphisms in one-carbon metabolism and trans-sulfuration pathway genes and susceptibility to bladder cancer., International journal of cancer, Moore, Lee E LE and 14 more authors. more
Documents & Articles
Chromatin preparation from tissues for chromatin immunoprecipitation (ChIP)
Protease Inhibitors
Enzyme Protectants and Common Methods to Prolong Enzymatic Activity
Common Protectants and Formulations for Protein Storage
How to Optimize Buffer Components for Ni-Agarose Beads
A Technical Review of Aprotinin: Structural Features, Mechanisms of Action, and Applications
Review of Chymotrypsin: Enzymological Properties, Catalytic Mechanism, and Research Applications
Furin: A Review of Its Structural Features, Substrate Recognition, and Research Applications
Roles of the Carboxypeptidase Family in Protein C-Terminal Processing and Experimental Analysis
Roles and Mechanisms of Proteases in Respiratory and Vascular Diseases
Molecular Network of the Kinin System in Pain and Neural Regulation
The uPA/uPAR System in Cell Migration and Microenvironment Remodeling
Citations of This Product
References
1. Liu Jing, Bai Xinpeng, Fu Pengcheng.  (2022)  In silico and in vitro assessment of bioactive peptides from Arthrospira platensis phycobiliproteins for DPP-IV inhibitory activity, ACE inhibitory activity, and antioxidant activity.  JOURNAL OF APPLIED PHYCOLOGY,  34  (3): (1497-1511).  [PMID:] [10.1007/s10811-022-02732-z]
2. Erdong Yuan, Shiying Nie, Chunli Qi, Bo Chang, Jiaoyan Ren.  (2021)  Effect of Scomberomorus niphonius peptide on the characteristics of resveratrol.  Food & Function,  12  (22): (11449-11459).  [PMID:34693420] [10.1039/D1FO01333E]
3. Fanglin Shen, Dan Li, Jianmin Chen.  (2021)  Mechanistic toxicity assessment of fine particulate matter emitted from fuel combustion via pathway-based approaches in human cells.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:34571223] [10.1016/j.scitotenv.2021.150214]
4. Jiantao Ping, Wenli Wu, Lubin Qi, Jie Liu, Jinpeng Liu, Binglu Zhao, Quanbo Wang, Li Yu, Jin-Ming Lin, Qiongzheng Hu.  (2021)  Hydrogel-assisted paper-based lateral flow sensor for the detection of trypsin in human serum.  BIOSENSORS & BIOELECTRONICS,      [PMID:34385014] [10.1016/j.bios.2021.113548]
5. Jia-Yu Shi, Hai-Yan Pan, Kun Liu, Min Pan, Guo-Jun Si.  (2020)  Expression of ectopic trypsin in atherosclerotic plaques and the effects of aprotinin on plaque stability.  ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS,      [PMID:32603715] [10.1016/j.abb.2020.108460]
6. Jing Jin, Qiao‑Yun Hu, Wen‑Wen Xu, Wen‑Jia Zhu, Bei Liu, Jing Liu, Wei Wang, Hui‑Fang Zhou.  (2019)  Tanshinone IIA attenuates estradiol‑induced polycystic ovarian syndrome in mice by ameliorating FSHR expression in the ovary.  Experimental and Therapeutic Medicine,  17  (5): (3501-3508).  [PMID:30988730] [10.3892/etm.2019.7352]
7. Yunhua Zhang, Jinyun Ji, Xiao Zhao, Ruoheng Jin, Jianhong Li, Hu Wan.  (2017)  Expression, purification and enzymatic properties of a β-N-acetylhexosaminidase from brown planthopper, Nilaparvata lugens.  JOURNAL OF ASIA-PACIFIC ENTOMOLOGY,      [PMID:] [10.1016/j.aspen.2017.10.005]
8. Dandan Zhou, Xiaoxiao Li, Wencun Liu, Mingjun Zhang, Ying Cheng, Zhousong Xu, Jian Gao, Yiyang Wang.  (2025)  A novel approach for engineering DHCM/GelMA microgels: application in hepatocellular carcinoma cell encapsulation and chemoresistance research.  Frontiers in Bioengineering and Biotechnology,      [PMID:40161518] [10.3389/fbioe.2025.1564543]
9. Xiaoxiao Li, Weikang Zhao, Dandan Zhou, Pei Li, Chen Zhao, Qiang Zhou, Yiyang Wang.  (2024)  Construction of Integral Decellularized Cartilage Using a Novel Hydrostatic Pressure Bioreactor.  Tissue Engineering Part C-Methods,  30  (3): (113-129).  [PMID:38183634] [10.1089/ten.tec.2023.0265]
10. Ruixia Chen, Xiao-Chen Liu, Xianqi Yao, Wei Wang, Junyi Xiang, Igor Tomasevic, Weizheng Sun.  (2024)  Effects of high-pressure and CaCl2 pretreatments on the salt taste-enhancing activity of hydrolysate derived from spent hen meat.  JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE,      [PMID:39643931] [10.1002/jsfa.14066]
11. Feng Wu, Yili Xu, Chenyang Ji, Xue Li, Jue Shen, Yejie Fei, Guanghan Yuan, Hui Qian.  (2025)  Real-time global coagulation assay via ordered porous layer interferometry using silica colloidal crystal film.  ANALYTICA CHIMICA ACTA,      [PMID:40155174] [10.1016/j.aca.2025.343876]
12. Luo Zeping, Pan Liwei.  (2025)  Synthesis of Formononetin Derivatives and Their Protective Effects Against Oxidative Stress.  RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY,  51  (5): (2152-2169).  [PMID:] [10.1134/S1068162024607328]
13. Liu Zhenghua, Xin Peng, Wu Weiwei, Jin Mingyue, Du Yang, Jiang Yuanjun, Liu Tao, Zhang Hao.  (2025)  Nanoparticle-mediated targeting of PGC-1α reveals critical metabolic pathways in bladder cancer metastasis.  Communications Biology,  (1): (1-21).  [PMID:40404885] [10.1038/s42003-025-08174-w]
14. Shulong Cai, Liqi Fan, Dan Liu, Changxing Wei, Na Yang, Xichao Fu, Rong Tang, Jucai Xu, Sheng Yin, Xin Chen.  (2025)  A peptidomics-based investigation of the synergistic effects of neutral and Alcalase proteases on release of antioxidant peptides from soybean protein isolates.  FOOD CHEMISTRY,      [PMID:41101106] [10.1016/j.foodchem.2025.146696]
15. Xiaoxia Liu, Fanghua Xia, Guojuan Zhang, Wenmei Gao, Xiaodi Guo, Jinzhong Zhao, Wuyong Zhao, Miaomiao Tian.  (2025)  Equipment-free determination of trypsin and its inhibitor based on the distance-readout via viscosity change on paper substrates.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2025.116463]
16. Minbo Li, Xianbing Xu, Min Fan, Junjie Yi, Ming Du.  (2026)  Cryo-induced clarification of Termitomyces albuminosus hydrolysates: An emerging clean-label strategy.  Innovative Food Science & Emerging Technologies,      [PMID:] [10.1016/j.ifset.2026.104509]
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.