Skip to main content
. 2025 Aug 12;14(9):3445–3456. doi: 10.1021/acssynbio.5c00197

1. Most Abundant Proteins from E. coli in Purified Hbs Produced by the Cell-Free System Found in LC–MS.

protein ID accession –10 lg P coverage (%) peptides number unique peptides description
1061 sp|B7L4K9|RL3_ECO55 463.42 72 19 19 large ribosomal subunit protein uL3
55 sp|A7ZHA4|DNAK_ECO24 583.99 71 52 51 chaperone protein DnaK
21 sp|P00573|RPOL_BPT7 704.22 75 82 82 T7 RNA polymerase
4 sp|P00490|PHSM_ECOLI 635.42 81 70 70 maltodextrin phosphorylase
52 sp|Q8XEG2|GLMS_ECO57 665.46 72 44 44 glutamine--fructose-6-phosphate aminotransferase
5 sp|P0A6N2|EFTU_ECOL6 563.88 81 31 31 elongation factor Tu
1014 sp|A7ZUD3|TPIS_ECO24 474.13 78 21 21 triosephosphate isomerase
852 sp|B1IQH2|RS2_ECOLC 496.26 85 25 25  
96 sp|P35340|AHPF_ECOLI 511.53 60 29 29 alkyl hydroperoxide reductase subunit F
a

Protein ID from the UniProt database.

b

Unique identifier assigned to each protein sequence entry in the UniProt database.

c

Protein reconstruction score by Peaks software, used in LC/MS analysis.

d

Percentage of a protein’s amino acid sequence identified by the peptides detected by LC/MS.

e

Number of detected peptides identified by spectrophotometer and used to identify the protein.

f

Number of unique peptides identified from the specific protein.