This is a demo store. No orders will be fulfilled.

Lysozyme from chicken egg white, CAS No.12650-88-3

    Grade & Purity:
  • UltraBio™
  • ≥98%(SDS-PAGE)
  • lyophilized powder,≥40,000 units/mg protein
In stock
Item Number
L755734
Grouped product items
SKU Size
Availability
Price Qty
L755734-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$48.90
L755734-1g
1g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$128.90
L755734-5g
5g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$426.90
View related series
Bacterial (3013) Virus (1811)

Basic Description

Product Name Lysozyme from chicken egg white, CAS No.12650-88-3
Grade UltraBio™
Product Description

Lysozyme is abundantly found in animal and plant kingdoms. It is a natural food preservative and also found to be present in specific bacterial cell walls. Lysozyme is usually present in tears, milk, urine and saliva.
Application:
Lysozyme from chicken egg white has been used:
  • in dielectric spectroscopy studies of dynamics of protein
  • as a control to measure the human lysozyme activity
  • as a supplement in soaking solution to treat lenses

Enzyme breaks down the cell walls of bacteria; used to prepare spheroplasts.
Specifications & Purity UltraBio™, ≥98%(SDS-PAGE), lyophilized powder,≥40,000 units/mg protein
Biochemical and Physiological Mechanisms Lysozyme hydrolyzes β(1→4) linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrin. Gram-positive cells are quite susceptible to this hydrolysis as their cell

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Organic Polymers
Class Polypeptides
Subclass Not available
Intermediate Tree Nodes Not available
Direct Parent Polypeptides
Alternative Parents Peptides  Arginine and derivatives  Glutamine and derivatives  Asparagine and derivatives  Isoleucine and derivatives  Valine and derivatives  Proline and derivatives  N-acyl-alpha amino acids  Tryptamines and derivatives  Alpha amino acid amides  Alanine and derivatives  3-alkylindoles  Pyrrolidinecarboxamides  N-acylpyrrolidines  Benzenoids  Dicarboxylic acids and derivatives  Substituted pyrroles  N-acyl amines  Heteroaromatic compounds  Tertiary carboxylic acid amides  Guanidines  Secondary carboxylic acid amides  Amino acids  Primary carboxylic acid amides  Azacyclic compounds  Carboxylic acids  Carboximidamides  Carbonyl compounds  Hydrocarbon derivatives  Imines  Monoalkylamines  Organic oxides  Organopnictogen compounds  
Molecular Framework Aromatic heteropolycyclic compounds
Substituents Polypeptide - Alpha peptide - Arginine or derivatives - Glutamine or derivatives - Isoleucine or derivatives - Asparagine or derivatives - N-acyl-alpha-amino acid - N-acyl-alpha amino acid or derivatives - Valine or derivatives - Proline or derivatives - Alpha-amino acid amide - Triptan - Alanine or derivatives - N-substituted-alpha-amino acid - Alpha-amino acid or derivatives - 3-alkylindole - Indole or derivatives - Indole - N-acylpyrrolidine - Pyrrolidine-2-carboxamide - Pyrrolidine carboxylic acid or derivatives - Fatty amide - Benzenoid - Dicarboxylic acid or derivatives - Fatty acyl - Substituted pyrrole - N-acyl-amine - Heteroaromatic compound - Tertiary carboxylic acid amide - Pyrrolidine - Pyrrole - Amino acid or derivatives - Primary carboxylic acid amide - Secondary carboxylic acid amide - Amino acid - Guanidine - Carboxamide group - Carboxylic acid derivative - Carboxylic acid - Azacycle - Organoheterocyclic compound - Carboximidamide - Organic oxide - Amine - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Carbonyl group - Imine - Primary amine - Organooxygen compound - Primary aliphatic amine - Organonitrogen compound - Aromatic heteropolycyclic compound
Description This 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

Storage and Shipping

Concentration lyophilized powder,≥40,000 units/mg protein
Storage Temp Store at -20°C
Shipped In Ice chest + Ice pads
CAS 12650-88-3
Enzyme Commission Number 3.2.1.17(BRENDA,IUBMB)

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Citations of This Product

1. Linge Nian, Wenhua Li, Chunxia Zhang, Lu Li, Guangrui Zhang, Jianxi Xiao.  (2024)  3D-Printed SERS Chips for Highly Specific Detection of Denatured Type I and IV Collagens in Blood for Early Hepatic Fibrosis Diagnosis.  ACS Sensors,  (6): (3272-3281). 
2. Xun Huang, Xiefei Li, Shugang Li, Yifeng Ding, Xin Li, Yujie Huang, Qun Huang, Fang Geng, Yingmei Wu.  (2024)  A study to reveal the synergistic bacteriostatic potential of egg white lysozyme with carvacrol at the molecular level.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  283  (138000). 
3. Jia Xu, Qing Wu, Jing Wang, Yingjie Liu, Ke Liu, Ming Xia, Dong Wang.  (2024)  Advanced alginate-based nanofiber aerogels: A synthetic matrix for high-efficiency lysozyme adsorption and controlled release.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  280  (135974). 
4. Xinghuan Lin, Haitao Long, Zibiao Zhong, Qifa Ye, Bo Duan.  (2024)  Biodegradable chitin nanofiber-alginate dialdehyde hydrogel: An injectable, self-healing scaffold for anti-tumor drug delivery.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  270  (132187). 
5. Hao Liu, Zhixuan Yu, Ling Liu, Shaojun Dong.  (2024)  Cell Wall Binding Strategies Based on Cu3SbS3 Nanoparticles for Selective Bacterial Elimination and Promotion of Infected Wound Healing.  ACS Applied Materials & Interfaces,  16  (26): (33038-33052). 
6. Shanshan Zhao, Xingyu Zhou, Junbo Dang, Yilong Wang, Junhui Jiang, Tianhao Zhao, Dahui Sun, Chen Chen, Xin Dai, Yan Liu, Mei Zhang.  (2024)  Construction of a layer-by-layer self-assembled rosemarinic acid delivery system on the surface of CFRPEEK implants for enhanced anti-inflammatory and osseointegration activities.  Journal of Materials Chemistry B,     
7. Shi-Hao Yang, Xue Zhang, Yu-Mei Tan, Rui Xie, Wei Wang, Zhuang Liu, Da-Wei Pan, Xiao-Jie Ju, Liang-Yin Chu.  (2025)  Controllable Preparation and Performances of Monodisperse Genipin-Cross-Linked Gelatin–Chitosan Composite Embolic Microspheres.  LANGMUIR,  41  (7): (4498-4511). 
8. Cao Xiuyun, Fan Tiange, Shao Xu, Wang Chao, Wang Xin, Guan Ping, Hu Xiaoling.  (2024)  Controlled preparation of tannic acid–derived carbonized dots and their use to inhibit amyloid aggregation and promote aggregate disaggregation.  MICROCHIMICA ACTA,  191  (10): (1-13). 
9. Yang Liu, Guiliang Li, Qiu Han, Haibo Lin, Qiang Li, Gang Deng, Fu Liu.  (2024)  Cu (II)-phenolic complex incorporated hemodialysis membranes for efficient urea removal via enhanced adsorption strategy.  JOURNAL OF MEMBRANE SCIENCE,  695  (122480). 
10. Nurimangul Muntiza, Wenbin Zhang, Yuzeng Li, Wenquan Ji, Jin Zhao, Hongfeng Zhang, Qinran Li, Qiliang Deng, Donglan Sun, Tianjun Liu.  (2025)  Cucurbit[6]uril host-guest interaction assisted N-terminal epitope imprinted particles for cytochrome c recognition prepared by reversible addition-fragmentation chain transfer strategy.  TALANTA,  286  (127567). 
11. Maoli Yin, Yingfeng Wang, Xuehong Ren, Tung-Shi Huang.  (2024)  Development of a Biodegradable, Cytocompatible, Antibacterial, and Biofilm-Controlling Chitosan Sulfobetaine Derivative Film as a Biological Material.  Engineering,     
12. Lijia Li, Xumei Feng, Mengjie Geng, Fei Teng, Yang Li.  (2025)  Development of interpenetrating network gels based on co-gelation of heteroprotein aggregates and sugar beet pectin for physicochemical functional enhancement of W-O-W systems.  CARBOHYDRATE POLYMERS,  353  (123274). 
13. Bingzhi Li, Kun Cheng, Lunjie Huang, Pengyu Chen, Linpin Luo, Liang Zhang, Ting Du, Tong Zhang, Qingqing Li, Yiyue Ma, Bangfeng Fu, Maojun Jin, Jianlong Wang.  (2025)  Directional anchoring of polymer-lysozyme nanohybrids for adhesive capture and enhanced removal of Alicyclobacillus acidoterrestris in fruit juices.  FOOD CHEMISTRY,  466  (141992). 
14. Chenyue Kang, Caihong Zhang, Yan Zhang, Guomei Zhang, Shaomin Shuang.  (2024)  Dual-emission ratio fluorescent probe based on carbon dots and copper-silver bimetallic nanoclusters for visual and fluorescent detection of ciprofloxacin.  MICROCHEMICAL JOURNAL,  202  (110810). 
15. Hongyan Xu, Bangxun Mao, Shulan Ni, Xiaoling Xie, Sicheng Tang, Yang Wang, Xingjie Zan, Qinxiang Zheng, Wenjuan Huang.  (2024)  Engineering Matrix-Free Drug Protein Nanoparticles with Promising Penetration through Biobarriers for Treating Corneal Neovascularization.  ACS Nano,  18  (11): (8209-8228). 
16. Yiwen Lu, Wen Geng, Lili Li, Fang Xie, Mingchang Zhang, Huatao Xie, Jie Cai.  (2025)  Enhanced antibacterial and antibiofilm activities of quaternized ultra-high deacetylated chitosan against multidrug-resistant bacteria.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,    (140052). 
17. Zhengguo Wu, Shanshan Li, Xiaoqian Qin, Lu Zheng, Jiawei Fang, Lansheng Wei, Changliang Xu, Zhong Alan Li, Xiaoying Wang.  (2024)  Facile preparation of fatigue-resistant Mxene-reinforced chitosan cryogel for accelerated hemostasis and wound healing.  CARBOHYDRATE POLYMERS,    (121934). 
18. Zhenzhen Su, Weizheng Li, Shang Li, Ruiqi Wang, Dashuang Sheng, Guo-ping Zhao, Hongqian Cao, Lei Zhang.  (2025)  Harnessing Akkermansia muciniphila Membrane Coating for Probiotic Therapy in Inflammatory Bowel Disease.  ACS Applied Materials & Interfaces,     
19. Yi Wang, Peiyue Pan, Hao Liang, Jing Zhou, Chuan Guo, Lijuan Zhao, Jinrong Wu.  (2024)  Hemostatic Tranexamic Acid-Induced Fast Gelation and Mechanical Reinforcement of Polydimethylacrylamide/Carboxymethyl Chitosan Hydrogel for Hemostasis and Wound Healing.  BIOMACROMOLECULES,  25  (2): (819-828). 
20. Xinwei Tao, Zijia Wang, Bowen Ren, Jianliang Li, Tianle Zhou, Huaping Tan, Xiaohong Niu.  (2024)  High-flexible chitosan-based composite membrane with multi-layer biopolymer coatings for anti-bacterial drug delivery and wound healing.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  279  (134829). 
21. Chunmin Qiu, Guoqiang Wu, Puying Zhao, Junbiao Dai, Qian Luo, Liqing Zhao, Guobin Mao, Yingxin Ma.  (2025)  Intrinsic dual-emitting Si dots for high-precision and broad-range pH detection.  ANALYTICA CHIMICA ACTA,    (343637). 
22. Manjila Adhikari, Omar Mohammad Atta, Mohmed Sobhy Kishta, Mostafa Maboruk, Zhijun Shi, Guang Yang.  (2024)  Lysozyme-enhanced cellulose nanofiber, chitosan, and graphene oxide multifunctional nanocomposite for potential burn wound healing applications.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  280  (135668). 
23. Wenjing Chu, Mengyu Yang, Zhiwei Shang, Jing Zhao, Yuling Xiao, Jing Pan, Xiaoqing Yi, Meihua Lin, Fan Xia.  (2025)  Machine Learning Assisted Nanofluidic Array for Multiprotein Detection.  ACS Nano,  19  (9): (8539-8551). 
24. Xiaoyu Zhou, Xinhui Gu, Shiyue Zhang, Yanqi Zou, Fei Yan.  (2024)  Magnetic graphene oxide and vertically-ordered mesoporous silica film for universal and sensitive homogeneous electrochemiluminescence aptasensor platform.  MICROCHEMICAL JOURNAL,  200  (110315). 
25. Pei-Fang Cai, Bing-De Zheng, Ya-Ling Xu, Bao-Xia Li, Zhi-Yu Liu, Ya-Yan Huang, Jing Ye, Mei-Tian Xiao.  (2024)  Multifunctional fish-skin collagen-based hydrogel sealant with dual-dynamic-bond cross-linked for rapid hemostasis and accelerated wound healing.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  266  (131179). 
26. Yanan Huang, Xiaotong Wang, Bodan Luo, Peng Jin, Yonghua Zheng, Changliang Xu, Zhengguo Wu.  (2024)  MXene-NH2/chitosan hemostatic sponges for rapid wound healing.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  260  (129489). 
27. Yuehui Peng, Huanping Wu, Jianlong Ye, Chunyang Zheng, Jianqiang Meng.  (2024)  Nanofibrous Membranes with High Mechanical Strength for the Separation and Purification of Lysozyme.  ACS Applied Nano Materials,  (15): (17877-17889). 
28. Wenli Zhu, Miao Hu, Guanghua Su, Weifang Jiang, Hancong Du, Kaxi Chen, Jinfang Nie, Lang Zhang, Xuehui Tang, Yun Zhang.  (2025)  Nanoprobe-free nanosensor with Tyndall-effect readout for colorimetric detection of alkaline phosphatase.  MICROCHEMICAL JOURNAL,  212  (113295). 
29. Xu Shao, Chao Wang, Chaoli Wang, Mengyao Bai, Tongtong Hou, Xin Wang, Chaoren Yan, Ping Guan, Xiaoling Hu.  (2024)  Novel photocatalytic carbon dots: efficiently inhibiting amyloid aggregation and quickly disaggregating amyloid aggregates.  Nanoscale,  16  (16): (8074-8089). 
30. Yuanting Chen, Linlin Xu, Sheng Zhao, Chenfang Miao, Yuyuan Chen, Zhenzhen Wang, Feng Feng, Mingrui Lin, Shaohuang Weng.  (2024)  One-pot hydrothermal synthesis of silicon, nitrogen co-doped carbon dots for enhancing enzyme activity of acid phosphatase (ACP) to dopamine and for cell imaging.  TALANTA,  278  (126451). 
31. Chunmiao Bo, Weilong Zhao, Yan Li, Yinhai Li, Xiaofan Tang, Shengwei Guo.  (2024)  On-line temperature-responsive restricted access material of sample preparation technique coupling with liquid chromatography for detection of tetracycline residues in milk.  MICROCHEMICAL JOURNAL,  200  (110403). 
32. Xi-Jie Wang, Shuai Lv, Hai-Lin Cong, You-Qing Shen, Qing-Hai Niu, Bing Yu.  (2024)  Perfluorooctanoic acid used as a new covalently bonded electrophoretic coating to analyze proteins.  FERROELECTRICS,     
33. Yuanyuan Zhang, Lexian wu, Jing Yang, Guoming Li, Keqin Deng, Haowen Huang.  (2024)  Platinum Glutamate Acid Complex as a Peroxidase Mimic: High Activity, Controllable Chemical Modification, and Application in Biosensor.  Analytical Methods,     
34. Zhipeng Liao, Tongqing Gao, Junxiong Zhang, Qiong Wu, Jian Shi, Zhaohang Yang, Changjin Ou.  (2024)  Polyoxometalates decoration combining with solvent activation for enhanced separation performance of nanofiltration membrane.  JOURNAL OF MEMBRANE SCIENCE,  706  (122964). 
35. Yanan Li, Hao Zhao, Guanghong Han, Ze Li, Samuel M. Mugo, Hongda Wang, Qiang Zhang.  (2024)  Portable Saliva Sensor Based on Dual Recognition Elements for Detection of Caries Pathogenic Bacteria.  ANALYTICAL CHEMISTRY,  96  (24): (9780-9789). 
36. Dandan Cheng, Yahong Chen, Yalan Feng, Yijun Zeng, Zhao Zhao.  (2025)  Preparation of Temperature-Sensitive Molecularly Imprinted Cryogel for Specific Recognition of Proteins.  ACS Omega,     
37. Guoke Zhao, Ying Wan, Guoyuan Pan, Hao Yu, Gongqing Tang, Xiaozhi Gong, Yang Zhang, Jie Sun, Yiqun Liu.  (2024)  Quaternary phosphonium-polyamide membranes for efficient lithium extraction from brine sources.  SEPARATION AND PURIFICATION TECHNOLOGY,  349  (127787). 
38. Yu Zhang, Ning Ma, Lu Wang, Liming Liu, Tianze Wang, Hao Liu, Weiping Qian.  (2024)  Real-Time Study of the Specific Interactions of Lactoferrin with Mimicked Heparan Sulfate Meshes Using Ordered Porous Layer Interferometry.  ANALYTICAL CHEMISTRY,  96  (36): (14413-14423). 
39. Huan Liu, Sumei Qin, Hongyan Zhang, Zhongyin Chen, Yiwei Zhao, Jia Liu, Yan Deng, Miaodeng Liu, Wei Chen, Zheng Wang, Lin Wang.  (2024)  Silk Sericin-based ROS-Responsive Oxygen Generating Microneedle Platform Promotes Angiogenesis and Decreases Inflammation for Scarless Diabetic Wound Healing.  ADVANCED FUNCTIONAL MATERIALS,    (2404461). 
40. Ruixing Chen, Ang Ma, Jingjing Liao, Yuqing Meng, Junzhe Zhang, Herong Li, Hailu Yao, Zipeng Gong, Hai-Ning Lyu.  (2025)  Surface-modifying Ganoderma lucidum spores as improved microcarriers in protein delivery.  LWT-FOOD SCIENCE AND TECHNOLOGY,    (117570). 
41. Xiao-Xue Wang, Chen-Yu Wang, Meng Yin, Ke-Zheng Chen, Sheng-Lin Qiao.  (2024)  Tannic Acid-Enabled Antioxidant and Stretchable MXene/Silk Strain Sensors for Diving Training Healthcare.  ACS Sensors,  (10): (5156-5166). 
42. Xiangrong Li, Li Shi, Zhizhi Song, Zuhui Geng, Yunhui Yan.  (2025)  The antibacterial activity and formation mechanism of quercetin-coated silver nanoparticles and protein complex.  JOURNAL OF MOLECULAR STRUCTURE,  1334  (141878). 
43. Bingzhi Li, Kun Cheng, Pengyu Chen, Linpin Luo, Liang Zhang, Ting Du, Tong Zhang, Qingqing Li, Yiyue Ma, Jing Sun, Maojun Jin, Jianlong Wang, Yiping Chen.  (2025)  Unlocking dual-mode enzyme activities on bacterial surface: Directional recognition and swift capture of Alicyclobacillus acidoterrestris from fruit juices.  FOOD RESEARCH INTERNATIONAL,  200  (115480). 
44. Xiaofan Tang, Yinhai Li, Weilong Zhao, Chunmiao Bo.  (2024)  Zwitterionic polymers grafting of metal organic framework encapsulated boronic acid carbon dots as antibiofouling fluorescent probe for baicalin monitoring.  TALANTA,  278  (126521). 
45. Hong-Jiao Zhang, Li-Wei He, Ke-Min Dong, Song-Yuan Li, Can Luo, Jia-Qi Han, Rui Li.  (2024)  β-Cyclodextrin functionalized persistent luminecence nanoparticle for autofluorescence-free detection of α-glucosidase activity and its inhibitor.  MICROCHEMICAL JOURNAL,    (112211). 

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.