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: QYDEEQKEQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pis v 3.0101	133711973	0.00	5.4219	6.7468	18	QYDEEQKEQ	26
2	Ana o 1.0101	21914823	1.15	4.8351	6.2930	44	QYDEQQKEQ	52
3	Ana o 1.0102	21666498	1.15	4.8351	6.2930	42	QYDEQQKEQ	50
4	Jug r 6.0101	VCL6_JUGRE	4.52	3.1180	4.9651	45	QFDEQEKEH	53
5	Mac i 1.0201	AMP22_MACIN	5.10	2.8216	4.7359	164	RYEEQQRED	172
6	Mac i 1.0101	AMP23_MACIN	5.10	2.8216	4.7359	123	RYEEQQRED	131
7	Tri a gliadin	170710	5.25	2.7494	4.6801	211	QQQQEQKQQ	219
8	Tri a gliadin	170716	5.25	2.7494	4.6801	212	QQQQEQKQQ	220
9	Len c 1.0101	29539109	5.30	2.7218	4.6587	298	QRNENQQEQ	306
10	QYS16039	QYS16039	5.48	2.6295	4.5873	63	TYQDEQQQQ	71
11	Ses i 3	13183177	5.65	2.5417	4.5194	181	EREEEQEEQ	189
12	Gos h 2	P09799	5.70	2.5177	4.5009	109	QYEKQQQQQ	117
13	Ara h 3	3703107	5.75	2.4924	4.4813	308	EYDEEDRRR	316
14	Ara h 3	O82580	5.75	2.4924	4.4813	305	EYDEEDRRR	313
15	Der p 28.0101	QAT18639	5.86	2.4343	4.4364	528	QYREEDERQ	536
16	Pha a 5	P56165	6.01	2.3620	4.3805	75	QTDDEQKRS	83
17	Hom s 1	2342526	6.02	2.3529	4.3734	567	NLDEEKQQQ	575
18	Hom s 1.0101	2723284	6.02	2.3529	4.3734	610	NLDEEKQQQ	618
19	Ses i 3	13183177	6.11	2.3078	4.3386	42	QISKEQKEA	50
20	Car i 2.0101	VCL_CARIL	6.13	2.2990	4.3317	182	RFEEEQRRQ	190
21	Car i 2.0101	VCL_CARIL	6.20	2.2631	4.3040	241	RLEEEQRKQ	249
22	Cor a 11	19338630	6.20	2.2627	4.3037	21	QFDEQQRRD	29
23	Tri a gliadin	170716	6.20	2.2625	4.3035	209	QQQQQQQEQ	217
24	Tri a gliadin	170728	6.20	2.2625	4.3035	24	QQQQQQQEQ	32
25	Gly m conglycinin	18536	6.20	2.2625	4.3035	480	QQQEQQQEE	488
26	Gly m conglycinin	169927	6.20	2.2625	4.3035	93	QQQEQQQEE	101
27	Gly m 5.0101	O22120	6.20	2.2625	4.3035	418	QQQEQQQEE	426
28	Tri a gliadin	170710	6.20	2.2625	4.3035	208	QQQQQQQEQ	216
29	Car i 4.0101	158998780	6.22	2.2513	4.2948	287	QEHEERKER	295
30	Pis v 3.0101	133711973	6.22	2.2503	4.2941	97	KYKKERREH	105
31	Gos h 2	P09799	6.23	2.2474	4.2918	471	REEEEQEEQ	479
32	Gly m 5.0101	O22120	6.24	2.2426	4.2881	81	DEDEEQDER	89
33	Gly m conglycinin	18536	6.24	2.2426	4.2881	143	DEDEEQDER	151
34	Len c 1.0102	29539111	6.30	2.2144	4.2663	298	QRNENQREE	306
35	Asc s 1.0101	2970628	6.34	2.1927	4.2496	101	VTDEKQKEK	109
36	Der f 37.0101	QBF67839	6.38	2.1691	4.2312	209	RNDEQQQQQ	217
37	Tri a gliadin	21673	6.40	2.1626	4.2263	136	QQQQQQKQQ	144
38	Fel d 1	1364213	6.40	2.1590	4.2235	70	KMTEEDKEN	78
39	Fel d 1	P30438	6.40	2.1590	4.2235	70	KMTEEDKEN	78
40	Fel d 1	P30439	6.40	2.1590	4.2235	66	KMTEEDKEN	74
41	Fel d 1	163827	6.40	2.1590	4.2235	66	KMTEEDKEN	74
42	Fel d 1	1364212	6.40	2.1590	4.2235	66	KMTEEDKEN	74
43	Fel d 1	163825	6.40	2.1590	4.2235	70	KMTEEDKEN	78
44	Gos h 1	P09801.1	6.44	2.1383	4.2075	68	QYGEKDQQQ	76
45	Mac i 1.0101	AMP23_MACIN	6.45	2.1377	4.2070	112	RYEKEKRKQ	120
46	Mac i 1.0201	AMP22_MACIN	6.45	2.1377	4.2070	153	RYEKEKRKQ	161
47	Pru du 6.0201	307159114	6.45	2.1342	4.2043	296	EREEKQREQ	304
48	Pis v 3.0101	133711973	6.48	2.1199	4.1932	116	EGDEEQEEE	124
49	Jug r 4.0101	Q2TPW5	6.49	2.1138	4.1885	286	QEREERKER	294
50	Jug n 4.0101	JUGN4_JUGNI	6.49	2.1138	4.1885	289	QEREERKER	297

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.641250
Standard deviation: 1.962631
1 0.5 1
2 1.0 0
3 1.5 2
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 1
11 5.5 6
12 6.0 5
13 6.5 24
14 7.0 35
15 7.5 49
16 8.0 51
17 8.5 61
18 9.0 65
19 9.5 84
20 10.0 124
21 10.5 218
22 11.0 233
23 11.5 252
24 12.0 141
25 12.5 98
26 13.0 96
27 13.5 55
28 14.0 38
29 14.5 15
30 15.0 16
31 15.5 8
32 16.0 5
33 16.5 3
34 17.0 3
35 17.5 6
36 18.0 1
37 18.5 1
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.122601
Standard deviation: 2.537878
1 0.5 1
2 1.0 0
3 1.5 2
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 1
11 5.5 6
12 6.0 5
13 6.5 35
14 7.0 45
15 7.5 282
16 8.0 127
17 8.5 245
18 9.0 351
19 9.5 508
20 10.0 805
21 10.5 1231
22 11.0 1876
23 11.5 2559
24 12.0 3591
25 12.5 5217
26 13.0 7432
27 13.5 9063
28 14.0 12269
29 14.5 15375
30 15.0 17507
31 15.5 21488
32 16.0 25202
33 16.5 27896
34 17.0 29927
35 17.5 31701
36 18.0 32188
37 18.5 30293
38 19.0 28263
39 19.5 24646
40 20.0 21013
41 20.5 16007
42 21.0 12386
43 21.5 8238
44 22.0 5683
45 22.5 3205
46 23.0 1846
47 23.5 1029
48 24.0 409
49 24.5 197
50 25.0 44
Query sequence: QYDEEQKEQ