iq
Protein Quantification in Mass Spectrometry-Based Proteomics
An implementation of the MaxLFQ algorithm by Cox et al. (2014) <doi:10.1074/mcp.M113.031591> in a comprehensive pipeline for processing proteomics data in data-independent acquisition mode (Pham et al. 2020 <doi:10.1093/bioinformatics/btz961>; Pham et al. 2026 <doi:10.1021/acs.jproteome.5c01038>). It offers additional options for protein quantification using the N most intense fragment ions, using all fragment ions, the median polish algorithm by Tukey (1977, ISBN:0201076160), and a robust linear model. In general, the tool can be used to integrate multiple proportional observations into a single quantitative value.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
2.0.1 |
rolling linux/jammy R-4.5 | iq_2.0.1.tar.gz |
487.4 KiB |
2.0.1 |
rolling linux/noble R-4.5 | iq_2.0.1.tar.gz |
492.9 KiB |
2.0.1 |
rolling source/ R- | iq_2.0.1.tar.gz |
449.6 KiB |
2.0.1 |
latest linux/jammy R-4.5 | iq_2.0.1.tar.gz |
487.4 KiB |
2.0.1 |
latest linux/noble R-4.5 | iq_2.0.1.tar.gz |
492.9 KiB |
2.0.1 |
latest source/ R- | iq_2.0.1.tar.gz |
449.6 KiB |
2.0.1 |
2026-04-26 source/ R- | iq_2.0.1.tar.gz |
449.6 KiB |
2.0.1 |
2026-04-23 source/ R- | iq_2.0.1.tar.gz |
449.6 KiB |
2.0.1 |
2026-04-09 windows/windows R-4.5 | iq_2.0.1.zip |
875.9 KiB |
1.10.1 |
2025-04-20 source/ R- | iq_1.10.1.tar.gz |
435.9 KiB |