Protein / LabelDescriptionProtein Annotations 
sp|P00892|ILVG_ECOLI Acetolactate synthase isozyme 2 large subunit OS=Escherichia coli (strain K12) GN=ilvG PE=1 SV=3
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
DEHSWR0828.3514 DEHSWRlight828.3514415.18302+y5714.33181+
DEHSWR0828.3514 DEHSWRlight828.3514415.18302+y4585.28921+
DEHSWR0828.3514 DEHSWRlight828.3514415.18302+y2361.19831+
IVLLDNQR0969.5607 IVLLDNQRlight969.5607485.78762+y7857.48391+
IVLLDNQR0969.5607 IVLLDNQRlight969.5607485.78762+y6758.41551+
IVLLDNQR0969.5607 IVLLDNQRlight969.5607485.78762+y5645.33151+
sp|P30126|LEUD_ECOLI 3-isopropylmalate dehydratase small subunit OS=Escherichia coli (strain K12) GN=leuD PE=1 SV=3
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
TGFGAHLFNDWR01419.6683 TGFGAHLFNDWRlight1419.6683710.84152+y7987.47961+
TGFGAHLFNDWR01419.6683 TGFGAHLFNDWRlight1419.6683710.84152+y6850.42061+
TGFGAHLFNDWR01419.6683 TGFGAHLFNDWRlight1419.6683710.84152+y5737.33651+
LSDAEVDELFALVK01547.8083 LSDAEVDELFALVKlight1547.8083774.91142+y101162.63541+
LSDAEVDELFALVK01547.8083 LSDAEVDELFALVKlight1547.8083774.91142+y91033.59281+
LSDAEVDELFALVK01547.8083 LSDAEVDELFALVKlight1547.8083774.91142+y8934.52441+
sp|P0A6A6|LEUC_ECOLI 3-isopropylmalate dehydratase large subunit OS=Escherichia coli (strain K12) GN=leuC PE=1 SV=2
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
DIVLAIIGK0940.5957 DIVLAIIGKlight940.5957471.30512+y7713.49201+
DIVLAIIGK0940.5957 DIVLAIIGKlight940.5957471.30512+y6614.42361+
DIVLAIIGK0940.5957 DIVLAIIGKlight940.5957471.30512+y5501.33951+
LNPGER0684.3555 LNPGERlight684.3555343.18502+y5572.27871+
LNPGER0684.3555 LNPGERlight684.3555343.18502+y4458.23581+
LNPGER0684.3555 LNPGERlight684.3555343.18502+y3361.18301+
sp|P30125|LEU3_ECOLI 3-isopropylmalate dehydrogenase OS=Escherichia coli (strain K12) GN=leuB PE=1 SV=3
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
ANVLQSSILWR01285.7142 ANVLQSSILWRlight1285.7142643.86442+y81002.57311+
ANVLQSSILWR01285.7142 ANVLQSSILWRlight1285.7142643.86442+y7889.48901+
ANVLQSSILWR01285.7142 ANVLQSSILWRlight1285.7142643.86442+y6761.43041+
ALEEGIR0786.4236 ALEEGIRlight786.4236394.21912+y5603.30971+
ALEEGIR0786.4236 ALEEGIRlight786.4236394.21912+y4474.26711+
ALEEGIR0786.4236 ALEEGIRlight786.4236394.21912+y3345.22451+
sp|P09151|LEU1_ECOLI 2-isopropylmalate synthase OS=Escherichia coli (strain K12) GN=leuA PE=1 SV=5
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
VAEAFR0691.3653 VAEAFRlight691.3653346.68992+y5593.30421+
VAEAFR0691.3653 VAEAFRlight691.3653346.68992+y4522.26711+
VAEAFR0691.3653 VAEAFRlight691.3653346.68992+y3393.22451+
TPIADLAR0855.4814 TPIADLARlight855.4814428.74802+y6658.38821+
TPIADLAR0855.4814 TPIADLARlight855.4814428.74802+y5545.30421+
TPIADLAR0855.4814 TPIADLARlight855.4814428.74802+y4474.26711+
sp|P00894|ILVH_ECOLI Acetolactate synthase isozyme 3 small subunit OS=Escherichia coli (strain K12) GN=ilvH PE=1 SV=3
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
LVDVLR0713.4436 LVDVLRlight713.4436357.72912+y5601.36681+
LVDVLR0713.4436 LVDVLRlight713.4436357.72912+y4502.29841+
LVDVLR0713.4436 LVDVLRlight713.4436357.72912+y3387.27141+
LDAFLASIR01004.5655 LDAFLASIRlight1004.5655503.29002+y7777.46171+
LDAFLASIR01004.5655 LDAFLASIRlight1004.5655503.29002+y5559.35621+
LDAFLASIR01004.5655 LDAFLASIRlight1004.5655503.29002+y4446.27221+
sp|P22106|ASNB_ECOLI Asparagine synthetase B [glutamine-hydrolyzing] OS=Escherichia coli (strain K12) GN=asnB PE=1 SV=3
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
LSIVDVNAGAQPLYNQQK01957.0269 LSIVDVNAGAQPLYNQQKlight1957.0269979.52072+y101146.59021+
LSIVDVNAGAQPLYNQQK01957.0269 LSIVDVNAGAQPLYNQQKlight1957.0269979.52072+y81018.53161+
LSIVDVNAGAQPLYNQQK01957.0269 LSIVDVNAGAQPLYNQQKlight1957.0269979.52072+y7890.47301+
QALEDSVK0888.4553 QALEDSVKlight888.4553445.23492+y6690.36681+
QALEDSVK0888.4553 QALEDSVKlight888.4553445.23492+y5577.28281+
QALEDSVK0888.4553 QALEDSVKlight888.4553445.23492+y4448.24021+
sp|P37595|IAAA_ECOLI Isoaspartyl peptidase OS=Escherichia coli (strain K12) GN=iaaA PE=1 SV=2
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
YIEALSAIVETGQK01520.8086 YIEALSAIVETGQKlight1520.8086761.41162+y101045.58871+
YIEALSAIVETGQK01520.8086 YIEALSAIVETGQKlight1520.8086761.41162+y9932.50481+
YIEALSAIVETGQK01520.8086 YIEALSAIVETGQKlight1520.8086761.41162+y6661.35151+
VSPEIFSTSLR01234.6558 VSPEIFSTSLRlight1234.6558618.33512+y91049.56261+
VSPEIFSTSLR01234.6558 VSPEIFSTSLRlight1234.6558618.33512+y6710.38321+
VSPEIFSTSLR01234.6558 VSPEIFSTSLRlight1234.6558618.33512+y5563.31481+
sp|P00509|AAT_ECOLI Aspartate aminotransferase OS=Escherichia coli (strain K12) GN=aspC PE=1 SV=1
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
NYLGIDGIPEFGR01449.7252 NYLGIDGIPEFGRlight1449.7252725.86992+y101060.54221+
NYLGIDGIPEFGR01449.7252 NYLGIDGIPEFGRlight1449.7252725.86992+y8890.43661+
NYLGIDGIPEFGR01449.7252 NYLGIDGIPEFGRlight1449.7252725.86992+y5605.30421+
VAADFLAK0833.4647 VAADFLAKlight833.4647417.73962+y7735.40361+
VAADFLAK0833.4647 VAADFLAKlight833.4647417.73962+y6664.36651+
VAADFLAK0833.4647 VAADFLAKlight833.4647417.73962+y4478.30241+
sp|P0A962|ASPG1_ECOLI L-asparaginase 1 OS=Escherichia coli (strain K12) GN=ansA PE=1 SV=1
PeptidePeptide AnnotationsMissed CleavagesPeptide Neutral MassRankPrecursorPrecursor AnnotationsLabelPrecursor Neutral MassQ1 m/zQ1 ZFragmentQ3 m/zQ3 Z
SYGVGNAPQNK01133.5465 SYGVGNAPQNKlight1133.5465567.78052+y7728.36861+
SYGVGNAPQNK01133.5465 SYGVGNAPQNKlight1133.5465567.78052+y6671.34711+
SYGVGNAPQNK01133.5465 SYGVGNAPQNKlight1133.5465567.78052+y5557.30421+
AFLQELQEASDR01405.6837 AFLQELQEASDRlight1405.6837703.84922+y8947.44291+
AFLQELQEASDR01405.6837 AFLQELQEASDRlight1405.6837703.84922+y7818.40031+
AFLQELQEASDR01405.6837 AFLQELQEASDRlight1405.6837703.84922+y5577.25761+