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: YEKQQQQQP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gos h 2	P09799	0.00	5.6000	7.1248	110	YEKQQQQQP	118
2	Tri a gliadin	170740	3.61	3.7187	5.5699	211	HQQQQQQQP	219
3	Tri a gliadin	170726	3.97	3.5348	5.4178	197	HHQQQQQQP	205
4	Tri a gliadin	170718	4.01	3.5111	5.3983	228	QQQQQQQQP	236
5	Tri a gliadin	170712	4.01	3.5111	5.3983	208	QQQQQQQQP	216
6	Tri a gliadin	21765	4.01	3.5111	5.3983	228	QQQQQQQQP	236
7	Tri a gliadin	170724	4.01	3.5111	5.3983	214	QQQQQQQQP	222
8	Tri a gliadin	170716	4.01	3.5111	5.3983	234	QQQQQQQQP	242
9	Tri a gliadin	21673	4.01	3.5111	5.3983	224	QQQQQQQQP	232
10	Tri a glutenin	21783	4.01	3.5111	5.3983	138	QQQQQQQQP	146
11	Tri a 21.0101	283476402	4.01	3.5111	5.3983	196	QQQQQQQQP	204
12	Tri a gliadin	170710	4.01	3.5111	5.3983	233	QQQQQQQQP	241
13	Zan b 2.0101	QYU76045	4.09	3.4728	5.3666	64	YQDQQQQQS	72
14	Zan b 2.0102	QYU76046	4.09	3.4728	5.3666	64	YQDQQQQQS	72
15	Zan_b_2.02	QYU76044	4.09	3.4728	5.3666	64	YQDQQQQQS	72
16	Pru du 6	258588247	4.27	3.3775	5.2878	109	QERQQQQQG	117
17	Pru du 6.0101	307159112	4.27	3.3775	5.2878	129	QERQQQQQG	137
18	Tri a glutenin	21930	4.40	3.3073	5.2298	50	FSQQQQQQP	58
19	Tri a glutenin	886967	4.40	3.3073	5.2298	129	FSQQQQQQP	137
20	Tri a gliadin	21757	4.58	3.2178	5.1559	211	HQQQRQQQP	219
21	Tri a gliadin	21753	4.97	3.0137	4.9872	203	QQQKQQQQP	211
22	Tri a gliadin	21755	4.97	3.0137	4.9872	203	QQQKQQQQP	211
23	Tri a gliadin	473876	4.97	3.0137	4.9872	204	QQQKQQQQP	212
24	Tri a gliadin	170720	4.97	3.0137	4.9872	203	QQQKQQQQP	211
25	Tri a gliadin	170728	4.97	3.0137	4.9872	104	QQQKQQQQP	112
26	Tri a gliadin	21761	4.97	3.0137	4.9872	203	QQQKQQQQP	211
27	Tri a gliadin	170722	4.97	3.0137	4.9872	204	QQQKQQQQP	212
28	Pis v 5.0101	171853009	5.04	2.9761	4.9561	194	FQQQQQQQS	202
29	Der f 28.0201	AIO08848	5.12	2.9373	4.9240	615	YQQQQQQHH	623
30	Tri a gliadin	21673	5.15	2.9179	4.9079	140	QQKQQQQQQ	148
31	Lup an 1.0101	169950562	5.16	2.9126	4.9036	98	REREQEQQP	106
32	Gly m 5.0101	O22120	5.17	2.9117	4.9029	420	QEQQQEEQP	428
33	Gly m conglycinin	18536	5.17	2.9117	4.9029	482	QEQQQEEQP	490
34	Gly m conglycinin	169927	5.17	2.9117	4.9029	95	QEQQQEEQP	103
35	Tri a glutenin	886967	5.45	2.7618	4.7790	5	LEKPSQQQP	13
36	Sin a 2.0101	Q2TLW0	5.52	2.7250	4.7485	242	QQQQQQQQN	250
37	Tri a 20.0101	BAN29066	5.58	2.6970	4.7254	198	QEQQEQQQG	206
38	Tri a gliadin	170738	5.58	2.6970	4.7254	246	QQQQQQQQG	254
39	Tri a gliadin	170736	5.58	2.6970	4.7254	217	QEQQEQQQG	225
40	Tri a glutenin	21783	5.58	2.6970	4.7254	264	QQQQQQQQG	272
41	Pru du 6.0201	307159114	5.62	2.6770	4.7089	111	FQQQQQQQQ	119
42	Der f 28.0201	AIO08848	5.62	2.6729	4.7054	616	QQQQQQHHP	624
43	Tri a 21.0101	283476402	5.71	2.6281	4.6684	175	HQQQQQQQQ	183
44	Tri a gliadin	170724	5.71	2.6281	4.6684	206	HQQQQQQQQ	214
45	Tri a gliadin	170712	5.71	2.6281	4.6684	205	HQQQQQQQQ	213
46	Tri a gliadin	21673	5.71	2.6281	4.6684	219	HQQQQQQQQ	227
47	Pru du 6.0201	307159114	5.73	2.6167	4.6591	212	RQQQQQQQG	220
48	Tri a gliadin	170726	5.74	2.6141	4.6569	120	QQQQQQQQT	128
49	Car i 4.0101	158998780	5.78	2.5910	4.6378	207	YEQHRRQQQ	215
50	Jug r 4.0101	Q2TPW5	5.78	2.5910	4.6378	206	YEQHRRQQQ	214

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.759305
Standard deviation: 1.921303
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 2
9 4.5 16
10 5.0 8
11 5.5 6
12 6.0 10
13 6.5 13
14 7.0 11
15 7.5 36
16 8.0 42
17 8.5 35
18 9.0 54
19 9.5 92
20 10.0 158
21 10.5 192
22 11.0 214
23 11.5 173
24 12.0 175
25 12.5 232
26 13.0 106
27 13.5 57
28 14.0 22
29 14.5 11
30 15.0 11
31 15.5 10
32 16.0 6
33 16.5 3
34 17.0 0
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.562059
Standard deviation: 2.324568
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 2
9 4.5 16
10 5.0 8
11 5.5 8
12 6.0 21
13 6.5 243
14 7.0 89
15 7.5 116
16 8.0 192
17 8.5 241
18 9.0 314
19 9.5 590
20 10.0 861
21 10.5 1256
22 11.0 1824
23 11.5 2804
24 12.0 4557
25 12.5 6053
26 13.0 8462
27 13.5 10552
28 14.0 14725
29 14.5 19297
30 15.0 22889
31 15.5 27151
32 16.0 31064
33 16.5 33053
34 17.0 35466
35 17.5 34815
36 18.0 33631
37 18.5 29072
38 19.0 24291
39 19.5 18988
40 20.0 13743
41 20.5 9904
42 21.0 6689
43 21.5 3585
44 22.0 2026
45 22.5 1044
46 23.0 364
47 23.5 158
48 24.0 30
Query sequence: YEKQQQQQP