MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : 1
MS data file : PRT1245_Other_P1_B9.mgf
Database : K-marxianus 20241107 (5,052 sequences; 2,515,027 residues)
Timestamp : 24 Jun 2025 at 21:28:59 GMT
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Search parameters
Type of search : MS/MS Ion Search
Enzyme : Trypsin
Fixed modifications : Carbamidomethyl (C)
Variable modifications : Deamidated (NQ), Oxidation (M)
Mass values : Monoisotopic
Protein mass : Unrestricted
Peptide mass tolerance : ± 20 ppm
Fragment mass tolerance : ± 0.1 Da
Max missed cleavages : 1
Instrument type : ESI-FTICR
Number of queries : 4,728

Score distribution

Peptide score distribution

Peptide score distribution. Ions score is −10log(P), where P is the probability that the observed match is a random event. Individual ions scores > 20 indicate identity or extensive homology (p<0.05).

Protein score distribution for the first 50 proteins

[Deprecated] Score distribution for family members in the first 50 proteins. Protein scores are derived from ions scores as a non-probabilistic basis for ranking protein families.

Legend
Dupes Expect Rank U 1 2 Peptide
0.037 +2 GAYSLSLR significant
9 +1 GFFLFVEGGR top ranking
6.4e-005 +1 GSSIFGLAPGK significant and top ranking
1.3e-006 +1 X SSGTSYPDVLK peptide is found in all proteins in family member 1
6.2e-007 +1 / VCNYVSWIK peptide is found in some but not all proteins in family member 2
6.4e-005 +1 U GSSIFGLAPGK unique
+2 5.7e-005 +1 LNTLETEEWFFK peptide has two duplicates
0.18 +1 LNTLETEEWFFK duplicate peptide

Right-facing triangle (+) in the Dupes or Rank column indicates content that can be expanded by clicking on it. Down-facing triangle (-) indicates the content is expanded and can be collapsed. For more details about particular columns, see results format help.

Protein Family Summary

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Unassigned peptides, 2501–2600 (out of 4691)

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Peptide matches not assigned to protein families (no details means no match)

Query Observed Mr(expt) Mr(calc) ppm  M Score Expect Rank Peptide
Query Observed Mr(expt) Mr(calc) ppm  M Score Expect Rank Peptide
2205 1075.5188 1074.5115
2207 1076.5143 1075.5070
2208 1076.5157 1075.5084
2210 359.5631 1075.6675
2211 1077.1761 1076.1688
2212 1077.5004 1076.4931
2213 1077.5160 1076.5087
2214 1078.4995 1077.4922
2215 1078.5040 1077.4967
2216 1078.5118 1077.5045
2217 539.8428 1077.6710
2218 1079.5204 1078.5131
2219 540.2657 1078.5168
2220 1079.5372 1078.5299
2221 1080.5177 1079.5104
2222 1080.5287 1079.5214
2223 540.7716 1079.5286
2224 1080.5432 1079.5359
2225 1080.5615 1079.5542
2227 541.2592 1080.5038
2228 1081.5118 1080.5045
2229 1081.5239 1080.5166
2230 1082.5018 1081.4945
2231 1082.5138 1081.5065
2232 1082.5144 1081.5071
2233 1083.5045 1082.4972
2234 1083.5062 1082.4989
2235 1083.5161 1082.5088
2236 1083.5168 1082.5095
2237 1084.4927 1083.4854
2238 542.7590 1083.5034
2239 1084.5221 1083.5148
2240 1084.5254 1083.5181
2242 1085.5098 1084.5025
2243 1085.5247 1084.5174
2244 1085.5355 1084.5282
2245 1085.5557 1084.5484
2246 1086.5085 1085.5012
2247 1086.5187 1085.5114
2248 1088.5115 1087.5042
2251 545.2576 1088.5006
2252 1089.5082 1088.5009
2253 1089.5150 1088.5077
2254 1089.5208 1088.5135
2255 545.2755 1088.5364
2258 1090.5046 1089.4973
2259 1090.5195 1089.5122
2260 1090.5237 1089.5164
2261 1090.5238 1089.5165
2262 1090.5354 1089.5281
2265 1091.5056 1090.4983
2266 1091.5325 1090.5252
2267 1091.5338 1090.5265
2268 1091.5391 1090.5318
2269 546.2806 1090.5466
2270 1092.5007 1091.4934
2272 1092.5396 1091.5323
2274 1093.5078 1092.5005
2275 1093.5123 1092.5050
2276 1093.5129 1092.5056
2277 1093.5194 1092.5121
2278 1093.5242 1092.5169
2279 1093.5380 1092.5307
2280 1094.5178 1093.5105
2281 1094.5293 1093.5220
2282 1094.5337 1093.5264
2283 1095.5209 1094.5136
2284 548.7509 1095.4872
2285 1096.5271 1095.5198
2286 1096.5415 1095.5342
2287 1097.5065 1096.4992
2288 1097.5245 1096.5172
2289 1097.5320 1096.5247
2290 1098.5038 1097.4965
2291 1098.5103 1097.5030
2292 549.7638 1097.5130
2293 1099.5284 1098.5211
2294 550.2746 1098.5346
2295 1100.5105 1099.5032
2296 1100.5155 1099.5082
2297 550.7842 1099.5538
2298 1101.5386 1100.5313
2299 1102.5078 1101.5005
2300 1102.5195 1101.5122
2302 1103.5072 1102.4999
2304 1103.5132 1102.5059
2305 1103.5192 1102.5119
2306 1103.5250 1102.5177
2307 1103.5300 1102.5227
2311 1104.5154 1103.5081
2312 1104.5209 1103.5136
2313 1104.5376 1103.5303
2314 1105.5204 1104.5131
2316 1105.5289 1104.5216
2317 1105.5317 1104.5244
2319 553.2927 1104.5708
2321 553.3051 1104.5956
2322 1106.5140 1105.5067
2323 1106.5243 1105.5170
2325 553.7977 1105.5808
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