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: YFRNEQSIP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Phl p 4.0101	54144332	0.00	7.9017	7.4039	494	YFRNEQSIP	502
2	Phl p 4.0201	54144334	0.00	7.9017	7.4039	494	YFRNEQSIP	502
3	Lyc e 4.0101	2887310	6.46	3.3406	4.7537	144	YFQGCRSIP	152
4	Tri a gliadin	170724	6.47	3.3368	4.7515	100	PFRPQQSYP	108
5	Gly m conglycinin	256427	6.80	3.1021	4.6151	35	YFRSSNSFQ	43
6	Api m 12.0101	Q868N5	7.55	2.5715	4.3068	75	YARVQQSMP	83
7	Bla g 4	P54962	7.70	2.4656	4.2452	16	CFRHESLVP	24
8	Tri a gliadin	21765	7.72	2.4513	4.2369	109	YLQPQQPIS	117
9	Tri a gliadin	170716	7.72	2.4513	4.2369	112	YLQPQQPIS	120
10	Tri a gliadin	170710	7.72	2.4513	4.2369	111	YLQPQQPIS	119
11	Tri a gliadin	170718	7.72	2.4513	4.2369	109	YLQPQQPIS	117
12	Cha o 2.0101	47606004	7.79	2.4064	4.2108	38	YLRSNRSLK	46
13	Tri a gliadin	21761	7.83	2.3755	4.1929	93	QFRPQQPYP	101
14	Cry j 2	P43212	7.90	2.3291	4.1660	38	YLRSNRSLR	46
15	Cry j 2	506858	7.90	2.3291	4.1660	38	YLRSNRSLR	46
16	Der f 27.0101	AIO08851	7.91	2.3203	4.1608	228	SMRTEQSVF	236
17	Tri a gliadin	21755	7.99	2.2636	4.1279	93	PFRPQQPYP	101
18	Tri a gliadin	21673	7.99	2.2636	4.1279	107	PFRPQQPYP	115
19	Tri a gliadin	170712	7.99	2.2636	4.1279	93	PFRPQQPYP	101
20	Tri a gliadin	473876	7.99	2.2636	4.1279	93	PFRPQQPYP	101
21	Tri a gliadin	170720	7.99	2.2636	4.1279	93	PFRPQQPYP	101
22	Tri a gliadin	170722	7.99	2.2636	4.1279	93	PFRPQQPYP	101
23	Tri a gliadin	21753	7.99	2.2636	4.1279	93	PFRPQQPYP	101
24	Ani s 11.0101	323575361	8.04	2.2255	4.1058	156	VWQKANSIP	164
25	Ani s 11.0101	323575361	8.04	2.2255	4.1058	48	VWQKANSIP	56
26	Pol e 4.0101	3989146	8.08	2.1967	4.0890	81	YFDHDNDIS	89
27	Ani s 11.0101	323575361	8.10	2.1858	4.0827	264	VLQKANSIP	272
28	Tri a glutenin	21783	8.11	2.1790	4.0787	176	PFSRQQQIP	184
29	Per a 3.0203	1580797	8.13	2.1646	4.0703	135	YTYDELSFP	143
30	Per a 3.0202	1580794	8.13	2.1646	4.0703	212	YTYDELSFP	220
31	Per a 3.0201	1531589	8.13	2.1646	4.0703	373	YTYDELSFP	381
32	Bos d 2.0103	11277082	8.14	2.1599	4.0676	133	QLNSERGVP	141
33	Bos d 2.0101	Q28133	8.14	2.1599	4.0676	149	QLNSERGVP	157
34	Bos d 2.0102	11277083	8.14	2.1599	4.0676	133	QLNSERGVP	141
35	Cor a 6.0101	A0A0U1VZC8_CORAV	8.22	2.0981	4.0317	213	YLRPAKNIY	221
36	Tri a gliadin	1063270	8.23	2.0956	4.0302	58	FIQPQQPFP	66
37	Der f 28.0101	L7V065_DERFA	8.27	2.0632	4.0115	414	LIKRDTTIP	422
38	Pol d 1.0104	45510893	8.30	2.0442	4.0004	267	YFSTPKSIS	275
39	Mac i 1.0201	AMP22_MACIN	8.30	2.0421	3.9992	252	YYFDERSLS	260
40	Mac i 1.0101	AMP23_MACIN	8.30	2.0421	3.9992	211	YYFDERSLS	219
41	Tri a gliadin	170726	8.31	2.0371	3.9963	44	LMQQQQQFP	52
42	Hor v 1	19039	8.31	2.0352	3.9951	88	NLNNAASIP	96
43	Hor v 1	167077	8.31	2.0352	3.9951	88	NLNNAASIP	96
44	Hor v 1	19009	8.37	1.9974	3.9732	101	YFKDSPNCP	109
45	Hor v 1	P01086	8.37	1.9974	3.9732	101	YFKDSPNCP	109
46	Hor v 1	1405736	8.37	1.9974	3.9732	101	YFKDSPNCP	109
47	Der f 34.0101	BAV90601	8.39	1.9797	3.9629	80	FIRNFNDFP	88
48	Lat c 6.0101	XP_018521723	8.41	1.9652	3.9545	1285	IHPSESSIP	1293
49	Api m 6.0101	94400907	8.44	1.9456	3.9431	77	YLRNKKKVC	85
50	Tri a gliadin	170738	8.45	1.9382	3.9388	77	FLQPQQPFP	85

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.197798
Standard deviation: 1.417140
1 0.5 2
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 2
14 7.0 1
15 7.5 0
16 8.0 18
17 8.5 30
18 9.0 43
19 9.5 61
20 10.0 114
21 10.5 186
22 11.0 236
23 11.5 335
24 12.0 293
25 12.5 161
26 13.0 72
27 13.5 65
28 14.0 35
29 14.5 13
30 15.0 13
31 15.5 2
32 16.0 6
33 16.5 7
34 17.0 0
35 17.5 0
36 18.0 2
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.057371
Standard deviation: 2.438885
1 0.5 2
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 2
14 7.0 1
15 7.5 0
16 8.0 18
17 8.5 32
18 9.0 49
19 9.5 91
20 10.0 185
21 10.5 404
22 11.0 561
23 11.5 1074
24 12.0 1516
25 12.5 2452
26 13.0 3419
27 13.5 4987
28 14.0 7935
29 14.5 9433
30 15.0 11886
31 15.5 15305
32 16.0 19459
33 16.5 22992
34 17.0 26914
35 17.5 29091
36 18.0 32271
37 18.5 32948
38 19.0 32177
39 19.5 29789
40 20.0 27423
41 20.5 23543
42 21.0 19696
43 21.5 15005
44 22.0 11328
45 22.5 7832
46 23.0 4930
47 23.5 2923
48 24.0 1479
49 24.5 674
50 25.0 272
51 25.5 66
52 26.0 25
53 26.5 8
54 27.0 0
Query sequence: YFRNEQSIP