Welcome to Sequence Card of Peptide


Details of CancerPDF entry with Sequence GPpGKNGDDGEAGKpGRpGERGPPGP
Primary information
sequence IDSeq_2992
Peptide sequenceGPPGKNGDDGEAGKPGRPGERGPPGP
CancerPDF_ID CancerPDF_ID10937, CancerPDF_ID10940,
PMID21805675,21805675
Protein NameCollagen alpha-1(I) chain,Collagen alpha-1(I) chain
UniprotKB Entry NameCO1A1_HUMAN,CO1A1_HUMAN
FluidUrine,Urine
M/Z2501.1697,2517.1546
ChargeNA,NA
Mass (in Da)NA,NA
fdrNA,NA
Profiling TechniqueMALDI-TOF,MALDI-TOF
Peptide Identification techniqueMALDI-TOF-MS,MALDI-TOF-MS
Quantification TechniqueNA,NA
Labelled/Label FreeLabel Free,Label Free
FDR1,1
CancerPDF_ID CancerPDF_ID10937, CancerPDF_ID10940,
p-ValueNA,NA
SoftwareNA,NA
Length26,26
Cancer TypeMuscle-invasive bladder cancer,Muscle-invasive bladder cancer
DatabaseSwissProt Database,SwissProt Database
Modification"Oxidation: 2, 24, 26","Oxidation: 3, 15, 18, 23"
Number of Patients751 bladder cancer and 127 control,751 bladder cancer and 127 control
RegulationDifferentially expressed between cancer vs normal samples,Differentially expressed between cancer vs normal samples
ValidationMann-Whitney tests and areas under receiver-operator characteristic,Mann-Whitney tests and areas under receiver-operator characteristic
SensitivityNA,NA
SpecificityNA,NA
AccuracyNA,NA
Peptide AtlasNA
IEDB
Primary information
sequence IDSeq_3074
Peptide sequenceGPpGKNGDDGEAGKpGRpGERGPPGP
CancerPDF_ID CancerPDF_ID3494,
PMID27026199
Protein NameCollagen alpha-1(I) chain
UniprotKB Entry NameCO1A1_HUMAN
FluidUrine
fdr2500.18
Profiling Technique"CE-MS, Micro-TOF-MS"
Peptide Identification techniqueMS-MS
Labelled/Label FreeLabel Free
CancerPDF_ID CancerPDF_ID3494,
p-Valueless than 0.05
SoftwareProteome Discoverer 1.2
Length26
Cancer TypeBladder cancer
DatabaseUniprot Human non-redundant Database
Modificationp:Hydroxy-Proline
Number of Patients451 for training (341 patients and 110 normal) and 270 for testing(168 primary UBC patients and 102 normal controls);
RegulationDifferentially expressed between primary UBC and normal individual
ValidationIndependent Validation
SensitivityFor testing dataset 91%
SpecificityFor testing dataset 68%
AccuracyFor testing dataset 76%
Peptide AtlasNA
IEDBNA