Department of Biochemistry and Molecular Biology

SDAP Tools
FAO/WHO Allergenicity Test
FASTA Search in SDAP
Peptide Match
Peptide Similarity
Peptide-Protein PD Index
Aller_ML, Allergen Markup Language
List SDAP

About SDAP
General Information
Manual
FAQ
Publications
Who Are We
Advisory Board

Allergy Links

Our Software Tools
MPACK
FANTOM
GETAREA
NOAH/DIAMOD
MASIA
PCPMer
InterProSurf
EpiSearch

Allergen Databases
WHO/IUIS Allergen Nomenclature database
FARRP Allergen Protein Database (University of Nebraska)
Allergen Database for Food Safety (ADFS)
COMPARE database
ALLFAM (Medical University of Vienna)
Allermatch (Wageninen University)

Protein Databases
PDB
MMDB - Entrez
SWISS-PROT
NCBI - Entrez
PIR

Protein Classification
CATH
CE
FSSP
iProClass
ProtoMap
SCOP
TOPS
VAST

Bioinformatics Servers
@TOME
BLAST @ NCBI
BLAST @ PIR
FASTA @ PIR
Peptide Match @ PIR
ClustalW @ BCM
ClustalW @ EMBL - EBI
ClustalW @ PIR

Bioinformatics Tools
Cn3D
MolMol

Bioinformatics Links
Bioinformatics Links Directory

SDAP - All Allergens

Go to: SDAP All allergens		Go to: SDAP Food allergens
Send a comment to Ovidiu Ivanciuc		Submit new allergen information to SDAP
Last Updated: Nov 1, 2021
Alphabetical listing of allergens: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Access to SDAP is available free of charge for Academic and non-profit use. Licenses for commercial use can be obtained by contacting W. Braun (webraun@utmb.edu). Secure access to SDAP is available from https://fermi.utmb.edu/SDAP

Search Results: Peptide Similarity

Query peptide: QRGERYGLR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ber e 2	30313867	0.00	7.1066	7.6209	198	QRGERYGLR	206
2	Ana o 3	24473800	6.85	2.9845	4.8237	61	QRGGRYNQR	69
3	Lep d 2	P80384	6.85	2.9803	4.8209	45	HRGEKMTLE	53
4	Lep d 2.0102	21213898	6.85	2.9803	4.8209	45	HRGEKMTLE	53
5	Lep d 2.0101	587450	6.85	2.9803	4.8209	2	HRGEKMTLE	10
6	Cla h 9.0101	60116876	7.35	2.6812	4.6179	273	KKGKRKGFK	281
7	Cla c 9.0101	148361511	7.35	2.6812	4.6179	143	KKGKRKGFK	151
8	Alt a 8.0101	P0C0Y4	7.48	2.6015	4.5638	65	EMSEKYGVK	73
9	Asp f 1	166486	7.49	2.5944	4.5590	164	QRGNQGDLR	172
10	Asp f 1	250902	7.49	2.5944	4.5590	137	QRGNQGDLR	145
11	Asp f 1	P04389	7.49	2.5944	4.5590	164	QRGNQGDLR	172
12	Eur m 1.0101	3941388	7.68	2.4806	4.4818	205	PNAQRYGLK	213
13	Eur m 1.0101	P25780	7.68	2.4806	4.4818	205	PNAQRYGLK	213
14	Eur m 1.0101	4377538	7.68	2.4806	4.4818	107	PNAQRYGLK	115
15	Eur m 1.0102	3941390	7.68	2.4806	4.4818	205	PNAQRYGLK	213
16	Api m 2	Q08169	7.79	2.4173	4.4389	265	TSGERVGLV	273
17	Lep d 2.0201	999458	7.95	2.3225	4.3745	45	HRGQKMTLD	53
18	Lep d 2.0202	21213900	7.95	2.3225	4.3745	45	HRGQKMTLD	53
19	Act d 12	ALL12_ACTDE	8.12	2.2146	4.3013	2	RQPSKYGLE	10
20	Lol p 1	P14946	8.16	2.1921	4.2861	140	KKGEEQNVR	148
21	Lol p 1.0102	168314	8.16	2.1921	4.2861	129	KKGEEQNVR	137
22	Lol p 1.0101	168316	8.16	2.1921	4.2861	140	KKGEEQNVR	148
23	Der f 35.0101	BAX34757	8.17	2.1891	4.2840	97	HKGQDYDIK	105
24	Blo t 2.0104	A6XEN8	8.21	2.1616	4.2653	96	KKGQKYELD	104
25	Blo t 2.0104	A6XEP4	8.21	2.1616	4.2653	96	KKGQKYELD	104
26	Blo t 2.0104	A6XEP5	8.21	2.1616	4.2653	96	KKGQKYELD	104
27	Blo t 2.0104	A6XEP0	8.21	2.1616	4.2653	96	KKGQKYELD	104
28	Blo t 2.0104	A6XEP3	8.21	2.1616	4.2653	96	KKGQKYELD	104
29	Blo t 2.0104	A6XEN9	8.21	2.1616	4.2653	96	KKGQKYELD	104
30	Blo t 2.0103	34495268	8.21	2.1616	4.2653	95	KKGQKYELD	103
31	Blo t 2.0104	A6XEP1	8.21	2.1616	4.2653	96	KKGQKYELD	104
32	Blo t 2.0102	34495270	8.21	2.1616	4.2653	96	KKGQKYELD	104
33	Blo t 2.0104	A6XEP2	8.21	2.1616	4.2653	96	KKGQKYELD	104
34	Blo t 2.0104	A6XEP6	8.21	2.1616	4.2653	96	KKGQKYELD	104
35	Blo t 2.0101	34495272	8.21	2.1616	4.2653	98	KKGQKYELD	106
36	Pan h 7.0101	XP_026780620	8.26	2.1320	4.2452	146	SRGERRAVE	154
37	Sal s 7.01	ACH70914	8.26	2.1320	4.2452	147	SRGERRAVE	155
38	Cul q 3.01	Q95V93_CULQU	8.29	2.1173	4.2353	277	VRSENYSYR	285
39	Fus p 9.0101	A0A0U1Y1N5_GIBIN	8.29	2.1146	4.2335	137	KDGKRKGFK	145
40	Per a 3.0202	1580794	8.30	2.1082	4.2291	75	QNGEEMPAR	83
41	Tri a glutenin	170743	8.30	2.1065	4.2279	261	QQGQQPGQK	269
42	Tri a glutenin	21743	8.30	2.1065	4.2279	267	QQGQQPGQK	275
43	Sin a 2.0101	Q2TLW0	8.31	2.1041	4.2263	126	QQGQQQGQQ	134
44	Bra j 1	P80207	8.31	2.1041	4.2263	81	QQGQQQGQQ	89
45	Jug r 1	1794252	8.33	2.0929	4.2187	99	RQQQQQGLR	107
46	Jug n 1	31321942	8.33	2.0929	4.2187	121	RQQQQQGLR	129
47	Hol l 1.0102	1167836	8.35	2.0761	4.2073	125	KKGEEQKLR	133
48	Poa p a	4090265	8.35	2.0761	4.2073	140	KKGEEQKLR	148
49	Hol l 1	3860384	8.35	2.0761	4.2073	140	KKGEEQKLR	148
50	Hol l 1	P43216	8.35	2.0761	4.2073	142	KKGEEQKLR	150

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.803061
Standard deviation: 1.660858
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 4
15 7.5 6
16 8.0 7
17 8.5 37
18 9.0 37
19 9.5 63
20 10.0 65
21 10.5 167
22 11.0 147
23 11.5 150
24 12.0 209
25 12.5 155
26 13.0 266
27 13.5 151
28 14.0 108
29 14.5 74
30 15.0 24
31 15.5 10
32 16.0 6
33 16.5 6
34 17.0 1
35 17.5 1
36 18.0 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.652654
Standard deviation: 2.447564
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 4
15 7.5 6
16 8.0 7
17 8.5 37
18 9.0 56
19 9.5 68
20 10.0 91
21 10.5 265
22 11.0 376
23 11.5 507
24 12.0 844
25 12.5 1426
26 13.0 2256
27 13.5 3490
28 14.0 4999
29 14.5 6775
30 15.0 9460
31 15.5 11349
32 16.0 15013
33 16.5 18734
34 17.0 21966
35 17.5 25446
36 18.0 28326
37 18.5 31393
38 19.0 32160
39 19.5 32153
40 20.0 30803
41 20.5 27801
42 21.0 25671
43 21.5 20645
44 22.0 16456
45 22.5 12113
46 23.0 8440
47 23.5 5331
48 24.0 3217
49 24.5 1502
50 25.0 701
51 25.5 228
52 26.0 65
53 26.5 10
Query sequence: QRGERYGLR