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: QMKQPYYTR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bla g 3.0101	D0VNY7_BLAGE	0.00	7.7027	8.1000	397	QMKQPYYTR	405
2	Tri a glutenin	21783	6.75	3.1685	4.9796	95	QQQQPPYSQ	103
3	Tri a glutenin	21783	6.75	3.1685	4.9796	103	QQQQPPYSQ	111
4	Dol m 5.02	P10737	7.12	2.9188	4.8078	206	YMDQPIYER	214
5	Dol a 5	Q05108	7.31	2.7879	4.7177	194	YMNQPVYER	202
6	Poly p 5.0101	VA52_POLPI	7.34	2.7695	4.7050	197	YMGQPIYTK	205
7	Poly s 5.0101	Q7Z156	7.34	2.7695	4.7050	198	YMGQPIYTK	206
8	Dol m 5.0101	P10736	7.37	2.7510	4.6923	218	DFNQPIYER	226
9	Tri a glutenin	21783	7.43	2.7073	4.6623	128	QQQQPPFTQ	136
10	Tri a glutenin	21751	7.51	2.6551	4.6263	232	QWQQGYYPT	240
11	Tri a glutenin	21779	7.51	2.6551	4.6263	244	QWQQGYYPT	252
12	Gal d 9.0101	ENOB_CHICK	7.81	2.4553	4.4888	260	DFKSPPHTK	268
13	Der p 33.0101	QAT18644	7.89	2.3988	4.4500	218	DIERPTYTN	226
14	Ves v 6.0101	G8IIT0	7.90	2.3925	4.4456	877	FFKTPYLNR	885
15	Alt a 13.0101	Q6R4B4	7.91	2.3890	4.4432	176	KFKRSSYNR	184
16	Tri a glutenin	886967	8.00	2.3255	4.3995	80	QQQQPQFSQ	88
17	Tri a glutenin	21783	8.00	2.3255	4.3995	87	QQQQPQFSQ	95
18	Zan_b_2.02	QYU76044	8.11	2.2531	4.3497	68	QQQQSYQSQ	76
19	Tri a glutenin	Q9S8D7	8.16	2.2189	4.3261	17	QQQQPPFSQ	25
20	Tri a glutenin	21926	8.16	2.2189	4.3261	53	QQQQPPFSQ	61
21	Tri a gliadin	170732	8.16	2.2189	4.3261	89	QQQQPPFSQ	97
22	Tri a glutenin	21783	8.16	2.2189	4.3261	32	QQQQPPFSQ	40
23	Tri a gliadin	170732	8.16	2.2189	4.3261	97	QQQQPPFSQ	105
24	Tri a glutenin	21783	8.16	2.2189	4.3261	149	QQQQPPFSQ	157
25	Tri a 36.0101	335331566	8.16	2.2189	4.3261	76	QQQQPPFSQ	84
26	Tri a 36.0101	335331566	8.16	2.2189	4.3261	99	QQQQPPFSQ	107
27	Tri a glutenin	21783	8.16	2.2189	4.3261	119	QQQQPPFSQ	127
28	Tri a glutenin	21783	8.16	2.2189	4.3261	111	QQQQPPFSQ	119
29	Tri a glutenin	886967	8.16	2.2189	4.3261	51	QQQQPPFSQ	59
30	Tri a glutenin	Q9S8D7	8.16	2.2189	4.3261	2	QQQQPPFSQ	10
31	Tri a glutenin	886965	8.16	2.2189	4.3261	109	QQQQPPFSQ	117
32	Tri a 36.0101	335331566	8.16	2.2189	4.3261	114	QQQQPPFSQ	122
33	Tri a glutenin	21783	8.16	2.2189	4.3261	40	QQQQPPFSQ	48
34	Tri a glutenin	21783	8.16	2.2189	4.3261	65	QQQQPPFSQ	73
35	Tri a glutenin	886965	8.16	2.2189	4.3261	51	QQQQPPFSQ	59
36	Tri a glutenin	21783	8.16	2.2189	4.3261	171	QQQRPPFSR	179
37	Tri a glutenin	21783	8.16	2.2189	4.3261	79	QQQQPPFSQ	87
38	Tri a gliadin	170736	8.21	2.1871	4.3042	87	QPQQPYPQQ	95
39	Tri a 20.0101	BAN29066	8.21	2.1871	4.3042	68	QPQQPYPQQ	76
40	Tri a gliadin	170708	8.21	2.1871	4.3042	87	QPQQPYPQQ	95
41	Pis v 1.0101	110349080	8.23	2.1698	4.2923	141	QFSSPYWSY	149
42	Tri a glutenin	21783	8.24	2.1634	4.2880	142	QQQQPFTQQ	150
43	Gal d 4	63426	8.28	2.1357	4.2689	154	QRKFPRWTR	162
44	Tri a glutenin	22090	8.41	2.0519	4.2112	490	QGQQGYYSS	498
45	Tri a 26.0101	P10388	8.41	2.0519	4.2112	791	QGQQGYYSS	799
46	Tri a glutenin	736319	8.41	2.0519	4.2112	790	QGQQGYYSS	798
47	Tri a glutenin	32968199	8.41	2.0519	4.2112	791	QGQQGYYSS	799
48	Tri a glutenin	170743	8.43	2.0350	4.1996	568	QLQQPTQGQ	576
49	Tri a glutenin	170743	8.43	2.0350	4.1996	184	QLQQPTQGQ	192
50	Tri a glutenin	21743	8.43	2.0350	4.1996	190	QLQQPTQGQ	198

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.463321
Standard deviation: 1.488231
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 1
15 7.5 5
16 8.0 6
17 8.5 26
18 9.0 47
19 9.5 49
20 10.0 157
21 10.5 150
22 11.0 183
23 11.5 237
24 12.0 200
25 12.5 213
26 13.0 203
27 13.5 98
28 14.0 63
29 14.5 27
30 15.0 13
31 15.5 9
32 16.0 6
33 16.5 1
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.516379
Standard deviation: 2.162504
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 2
15 7.5 6
16 8.0 6
17 8.5 44
18 9.0 56
19 9.5 126
20 10.0 242
21 10.5 342
22 11.0 612
23 11.5 1214
24 12.0 1601
25 12.5 2703
26 13.0 3667
27 13.5 5310
28 14.0 8014
29 14.5 11051
30 15.0 14684
31 15.5 19052
32 16.0 24041
33 16.5 28505
34 17.0 33809
35 17.5 35413
36 18.0 37036
37 18.5 37086
38 19.0 33473
39 19.5 29967
40 20.0 23562
41 20.5 18454
42 21.0 12792
43 21.5 8786
44 22.0 4550
45 22.5 2268
46 23.0 1103
47 23.5 517
48 24.0 87
49 24.5 15
Query sequence: QMKQPYYTR