Mascot Search Results

Peptide View

MS/MS Fragmentation of LQHYTSGHMTPGMK
Found in ENSP00000363758, gene:EPHB2 -- Ephrin type-B receptor 2 precursor (EC 2.7.10.1) (Tyrosine-protein kinase receptor

Match to Query 17493: 1674.715434 from(838.364993,2+)
Title: Elution from: 777.777 to 777.777 period: 230208_b2dw_b1fc_5min_4g10_ip2.raw experiment: 1 cycles: 1 precIntensity: 24816.0 FinneganScanNumber: 2779
Data file 230208_DWB2_b1Fc_5min_conj.msm

Monoisotopic mass of neutral peptide Mr(calc): 1674.7139
Fixed modifications: Carbamidomethyl (C)
Variable modifications: 
Y4     : Phospho (Y)
K14    : Lysine-13C615N2 (K_8)
Ions Score: 57  Expect: 0.0029  
Matches (Bold Red): 20/138 fragment ions using 21 most intense peaks

#	b	b⁺⁺	b*	b*⁺⁺	b⁰	b⁰⁺⁺	Seq.	y	y⁺⁺	y*	y*⁺⁺	y⁰	y⁰⁺⁺	#
1	114.0913	57.5493					L							14
2	242.1499	121.5786	225.1234	113.0653			Q	1562.6371	781.8222	1545.6105	773.3089	1544.6265	772.8169	13
3	379.2088	190.1081	362.1823	181.5948			H	1434.5785	717.7929	1417.5520	709.2796	1416.5679	708.7876	12
4	622.2385	311.6229	605.2119	303.1096			Y	1297.5196	649.2634	1280.4931	640.7502	1279.5090	640.2582	11
5	723.2862	362.1467	706.2596	353.6334	705.2756	353.1414	T	1054.4899	527.7486	1037.4634	519.2353	1036.4794	518.7433	10
6	810.3182	405.6627	793.2916	397.1495	792.3076	396.6575	S	953.4423	477.2248	936.4157	468.7115	935.4317	468.2195	9
7	867.3397	434.1735	850.3131	425.6602	849.3291	425.1682	G	866.4102	433.7088	849.3837	425.1955	848.3997	424.7035	8
8	1004.3986	502.7029	987.3720	494.1896	986.3880	493.6976	H	809.3888	405.1980	792.3622	396.6848	791.3782	396.1927	7
9	1135.4390	568.2232	1118.4125	559.7099	1117.4285	559.2179	M	672.3299	336.6686	655.3033	328.1553	654.3193	327.6633	6
10	1236.4867	618.7470	1219.4602	610.2337	1218.4762	609.7417	T	541.2894	271.1483	524.2628	262.6351	523.2788	262.1430	5
11	1333.5395	667.2734	1316.5129	658.7601	1315.5289	658.2681	P	440.2417	220.6245	423.2152	212.1112			4
12	1390.5609	695.7841	1373.5344	687.2708	1372.5504	686.7788	G	343.1889	172.0981	326.1624	163.5848			3
13	1521.6014	761.3043	1504.5749	752.7911	1503.5909	752.2991	M	286.1675	143.5874	269.1409	135.0741			2
14							K	155.1270	78.0671	138.1005	69.5539			1

Error Distribution Error Distribution (ppm)

NCBI BLAST search of LQHYTSGHMTPGMK
(Parameters: blastp, nr protein database, expect=20000, no filter, PAM30)
Other BLAST web gateways

All matches to this query

Score Mr(calc): Delta Sequence

56.7 1674.7139 0.0016 LQHYTSGHMTPGMK

17.0 1674.7314 -0.0159 QFQKEALAEYEAR

8.1 1674.7139 0.0016 LQHYTSGHMTPGMK

7.9 1674.7139 0.0016 LQHYTSGHMTPGMK

7.3 1674.7314 -0.0159 QFQKEALAEYEAR

7.3 1674.7088 0.0066 CHLKTHSGALMYR

7.2 1674.6998 0.0157 GEVGPAGSPGSNGAPGQR

5.5 1674.7299 -0.0145 SVRDVAEVDTVRR

5.5 1674.7299 -0.0145 SVRDVAEVDTVRR

4.7 1674.7121 0.0033 EQMMNSSISSGSGSLR

Score	Mr(calc):	Delta	Sequence
56.7	1674.7139	0.0016	LQHYTSGHMTPGMK
17.0	1674.7314	-0.0159	QFQKEALAEYEAR
8.1	1674.7139	0.0016	LQHYTSGHMTPGMK
7.9	1674.7139	0.0016	LQHYTSGHMTPGMK
7.3	1674.7314	-0.0159	QFQKEALAEYEAR
7.3	1674.7088	0.0066	CHLKTHSGALMYR
7.2	1674.6998	0.0157	GEVGPAGSPGSNGAPGQR
5.5	1674.7299	-0.0145	SVRDVAEVDTVRR
5.5	1674.7299	-0.0145	SVRDVAEVDTVRR
4.7	1674.7121	0.0033	EQMMNSSISSGSGSLR

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