Collagen alpha-1(I) chain

UniProt: P02452 · gene COL1A1
Organism: Homo sapiens
Mass: 138911 Da
MSIPep: 25 peptides, 30 observations · 25.5% sequence coverage
Structure: AlphaFold model

Sequence coverage

MFSFVDLRLLLLLAATALLTHGQEEGQVEGQDEDIPPITCVQNGLRYHDRDVWKPEPCRICVCDNGKVLCDDVICDETKNCPGAEVPEGECCPVCPDGSESPTDQETTGVEGPKGDTGPRGPRGPAGPPGRDGIPGQPGLPGPPGPPGPPGPPGLGGNFAPQLSYGYDEKSTGGISVPGPMGPSGPRGLPGPPGAPGPQGFQGPPGEPGEPGASGPMGPRGPPGPPGKNGDDGEAGKPGRPGERGPPGPQGARGLPGTAGLPGMKGHRGFSGLDGAKGDAGPAGPKGEPGSPGENGAPGQMGPRGLPGERGRPGAPGPAGARGNDGATGAAGPPGPTGPAGPPGFPGAVGAKGEAGPQGPRGSEGPQGVRGEPGPPGPAGAAGPAGNPGADGQPGAKGANGAPGIAGAPGFPGARGPSGPQGPGGPPGPKGNSGEPGAPGSKGDTGAKGEPGPVGVQGPPGPAGEEGKRGARGEPGPTGLPGPPGERGGPGSRGFPGADGVAGPKGPAGERGSPGPAGPKGSPGEAGRPGEAGLPGAKGLTGSPGSPGPDGKTGPPGPAGQDGRPGPPGPPGARGQAGVMGFPGPKGAAGEPGKAGERGVPGPPGAVGPAGKDGEAGAQGPPGPAGPAGERGEQGPAGSPGFQGLPGPAGPPGEAGKPGEQGVPGDLGAPGPSGARGERGFPGERGVQGPPGPAGPRGANGAPGNDGAKGDAGAPGAPGSQGAPGLQGMPGERGAAGLPGPKGDRGDAGPKGADGSPGKDGVRGLTGPIGPPGPAGAPGDKGESGPSGPAGPTGARGAPGDRGEPGPPGPAGFAGPPGADGQPGAKGEPGDAGAKGDAGPPGPAGPAGPPGPIGNVGAPGAKGARGSAGPPGATGFPGAAGRVGPPGPSGNAGPPGPPGPAGKEGGKGPRGETGPAGRPGEVGPPGPPGPAGEKGSPGADGPAGAPGTPGPQGIAGQRGVVGLPGQRGERGFPGLPGPSGEPGKQGPSGASGERGPPGPMGPPGLAGPPGESGREGAPGAEGSPGRDGSPGAKGDRGETGPAGPPGAPGAPGAPGPVGPAGKSGDRGETGPAGPAGPVGPVGARGPAGPQGPRGDKGETGEQGDRGIKGHRGFSGLQGPPGPPGSPGEQGPSGASGPAGPRGPPGSAGAPGKDGLNGLPGPIGPPGPRGRTGDAGPVGPPGPPGPPGPPGPPSAGFDFSFLPQPPQEKAHDGGRYYRADDANVVRDRDLEVDTTLKSLSQQIENIRSPEGSRKNPARTCRDLKMCHSDWKSGEYWIDPNQGCNLDAIKVFCNMETGETCVYPTQPSVAQKNWYISKNPKDKRHVWFGESMTDGFQFEYGGQGSDPADVAIQLTFLRLMSTEASQNITYHCKNSVAYMDQQTGNLKKALLLQGSNEIEIRAEGNSRFTYSVTVDGCTSHTGAWGKTVIEYKTTKTSRLPIIDVAPLDVGAPDQEFGFDVGPVCFL

Highlighted residues are covered by at least one MSIPep peptide.

Peptides

Peptide	Start	Observations	Best ppm
`[Oxidation][Oxidation]^2?GEPGSPGENGAPGQMGPR`	287	1	+17.3
`GSEGPQGVR`	362	2	+2.6
`[Oxidation]?GPSGPQGPGGPPGPK`	416	1	-10.5
`[Oxidation]^2?GEPGPVGVQGPPGPAGEEGKR`	449	1	-14.0
`[Oxidation]^3?GEPGPTGLPGPPGER`	473	1	-1.2
`[Oxidation]?GFPGADGVAGPK`	494	1	+21.0
`[Oxidation]?GFPGADGVAGPKGPAGER`	494	1	+5.7
`[Oxidation]^3?GSPGEAGRPGEAGLPGAK`	521	1	-11.1
`DGEAGAQGPPGPAGPAGER`	613	1	+1.2
`[Oxidation]?DGEAGAQGPPGPAGPAGER`	613	1	-13.4
`[Oxidation]?GVQGPPGPAGPR`	686	1	+2.8
`[Oxidation]^4?GDAGAPGAPGSQGAPGLQGMPGER`	710	1	+7.7
`[Oxidation]^2?GLTGPIGPPGPAGAPGDKGESGPSGPAGPTGAR`	764	2	+3.7
`GESGPSGPAGPTGAR`	782	1	+5.3
`[Oxidation]^4?GAPGDRGEPGPPGPAGFAGPPGADGQPGAK`	797	1	-3.5
`[Oxidation]^2?GSAGPPGATGFPGAAGR`	866	2	+12.7
`[Oxidation]^3?VGPPGPSGNAGPPGPPGPAGK`	883	1	-4.1
`[Oxidation]?GVVGLPGQR`	959	2	-29.5
`[Oxidation]^2?GPPGPMGPPGLAGPPGESGR`	995	1	-8.1
`[Oxidation][Oxidation]^2?GPPGPMGPPGLAGPPGESGR`	995	1	-5.2
`[Oxidation][Oxidation]^3?GPPGPMGPPGLAGPPGESGR`	995	1	-2.4
`GETGPAGPAGPVGPVGAR`	1067	1	-11.1
`[Oxidation]^3?GFSGLQGPPGPPGSPGEQGPSGASGPAGPR`	1112	2	+1.8
`[Oxidation]^4?GPPGSAGAPGKDGLNGLPGPIGPPGPR`	1142	1	-2.9
`[Oxidation]^3?DGLNGLPGPIGPPGPR`	1153	1	-10.8