0
Cart
Welcome!
GRIN-Global
CIMMYT-Wheat Germplasm Bank
Version: 2.0.4.0
Accessions
Trait Subsets
Reports
GRIN Taxonomy
Simple Query of Species Data
Advanced Query of Species Data
Query Families and Genera
Crop Wild Relative Data in GRIN
World Economic Plants in GRIN
About GRIN Taxonomy
GRIN
USDA Genetic Resource Collections
About GRIN-Global
Use of Cookies
NPGS Distribution Policy
Help
Contact Us
Your Profile
Your Profile
Your Order History
Your Address Book
Your Wish List
Descriptor:
Grain polyphenol oxidase (Grainpolyphenoloxidase)
Definition:
Polyphenol oxidase (PPO) plays a significant role in darkening and discoloration of processed wheat products.
Crop:
WHEAT
Category:
Molecular Marker
Status:
Data Type:
Alpha/numeric descriptor
Maximum Length:
Responsible Site:
International Maize and Wheat Improvement Center (
CIMMYT,INT.
)
Studies or environments
31HRWSN
150 Accessions
38SAWSN
273 Accessions
53IBWSN
273 Accessions
Distinct Values for
Grain polyphenol oxidase (Grainpolyphenoloxidase)
Value
Number of Accessions
Heterozygous
61
No amplification
1
Ppo susceptibleA1a
522
Ppo susceptibleA1b
112