Table 1 Proteins enriched in GST-CPE116–319 fraction as detected by mass spectrometry
From: A strategy for enrichment of claudins based on their affinity to Clostridium perfringens enterotoxin
AN | Protein | MWapp | MW | SC | N | R | comment |
|---|---|---|---|---|---|---|---|
Q63400 | Claudin-3 | 20000 | 23269 | 298 | 6 | 11.9 | tight junction |
O35054 | Claudin-4 | 20000 | 22150 | 170 | 3 | 11.0 | tight junction |
Q9Z1L1 | Claudin-7 | 20000 | 22416 | 157 | 2 | 11.0 | tight junction |
P56745 | Claudin-1 | 20000 | 22850 | 171 | 3 | 10.2 | tight junction |
Q8CFI7 | DNA-directed RNA polymerase II subunit RPB2 | 120000 | 133911 | 1911 | 42 | 7.7 | nuclear |
P60898 | DNA-directed RNA polymerase II subunit RPB9 | 10000 | 14532 | 234 | 3 | 7.7 | nuclear |
Q9ERU9 | Ran-binding protein 2# | 130000 | 341091 | 579 | 14 | 7.6 | nuclear |
P97760 | DNA-directed RNA polymerase II subunit RPB3 | 30000 | 31311 | 470 | 7 | 6.2 | nuclear, cytosolic |
Q99M87 | DnaJ homolog subfamily A member 3 | 36000 | 52443 | 90 | 2 | 6.1 | mitochondrial |
O15514 | DNA-directed RNA polymerase II subunit RPB4 | 14000 | 16311 | 134 | 2 | 6.0 | nuclear |
P62832 | 60S ribosomal protein L23 | 14000 | 14865 | 296 | 7 | 5.5 | ribosomal |
Q9R112 | Sulfide:quinone oxidoreductase | 38000 | 50340 | 916 | 18 | 4.9 | mitochondrial |
Q5RK28 | Normal mucosa of esophagus-specific gene 1 protein | 5000 | 9598 | 143 | 3 | 4.2 | nuclear |
Q9D6M3 | Mitochondrial glutamate carrier 1 | 27000 | 34670 | 153 | 4 | 4.1 | mitochondrial |
Q5I0H3 | Small ubiquitin-related modifier 1 (SUMO-1) | 85000 | 11557 | 147 | 3 | 4.1 | nuclear, cytosolic |
P46061 | Ran GTPase-activating protein 1 | 85000 | 63616 | 506 | 9 | 4.0 | nuclear, cytosolic |
P29147 | D-beta-hydroxybutyrate dehydrogenase | 25000 | 38202 | 129 | 3 | 3.9 | mitochondrial |
Q62425 | NADH dehydrogenase 1 alpha subcomplex | 7000 | 9327 | 234 | 5 | 3.3 | mitochondrial |
P13437 | 3-ketoacyl-CoA thiolase | 40000 | 41871 | 589 | 14 | 3.3 | mitochondrial |
Q9JIA7 | Sphingosine kinase 2 | 64000 | 65618 | 109 | 2 | 3.3 | cytosolic |
Q8BH59 | Calcium-binding mitochondrial carrier protein Aralar1 | 62000 | 74570 | 394 | 8 | 3.2 | mitochondrial |
Q66X93 | Staphylococcal nuclease domain-containing protein 1 | 99000 | 101952 | 795 | 18 | 3.1 | nuclear |
Q8N163 | KIAA 1967 | 110000 | 102902 | 613 | 12 | 3.1 | nuclear |
Q5I0E6 | RNA polymerase II-associated protein 2 | 64000 | 67892 | 140 | 3 | 3.1 | not assigned1 |
Q925I1 | ATPase family AAA domain-containing protein 3 | 53000 | 66742 | 565 | 12 | 3.0 | mitochondrial |