Extract kcat Report

Generated on 2026-04-28 09:50:12

Model Overview

HumanGEM

Model ID

12931

Reactions

8461

Metabolites

2848

Genes

kcat Extraction Statistics

Metric Value Visualization
Reaction with kcat information 7804 (60.4%)
Reactions with EC information 5429 (42.0%)
Total kcat in output 36332 -

Quality Control

During the extraction process, several issues may arise that can impact the quality of the retrieved kcat data.
When an EC number is incomplete or has been transferred, WILDkCAT performs the retrieval based only on the available enzyme information. Such cases are indicated as 'incomplete' or 'transferred' in the 'warning_ec' column. These situations reduce the likelihood of finding alternative kcat values.
Additionally, WILDkCAT attempts to identify the catalytic enzyme associated with each reaction. If no Gene–Protein–Reaction rule is available, or if the catalytic enzyme cannot be found via the UniProt API, the entry is labeled as 'none' in the 'warning_enz' column.
If both the EC number and the catalytic enzyme information are missing for a given reaction, the corresponding row is removed due to insufficient information to assign a kcat value.

Cases Count
Transferred EC codes 80
Incomplete EC codes 47
Number of reactions without catalytic enzyme 5769
Number of reactions dropped due to inconsistent or absent EC codes and enzymes 5127
Number of kcat values dropped due to inconsistent or absent EC codes and enzymes 8601

EC Distribution