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: QYQPFSAAK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp f 34.0101	133920236	0.00	8.0814	7.7498	41	QYQPFSAAK	49
2	Sola t 1	129641	5.77	3.7756	5.1508	83	NNRPFAAAK	91
3	Sola t 1	21514	5.77	3.7756	5.1508	92	NNRPFAAAK	100
4	Sola t 1	21510	5.77	3.7756	5.1508	92	NNRPFAAAK	100
5	Sola t 1	169500	5.77	3.7756	5.1508	92	NNRPFAAAK	100
6	Sola t 1	21512	5.99	3.6117	5.0519	92	TNRPFAAAK	100
7	Tri a 36.0101	335331566	6.52	3.2168	4.8136	56	QPQPFSQQQ	64
8	Pen ch 31.0101	61380693	6.98	2.8723	4.6056	476	KEDPVNAAK	484
9	Tri a glutenin	21783	7.09	2.7928	4.5577	143	QQQPFTQQQ	151
10	Act d 1	166317	7.12	2.7730	4.5457	255	TYQPVSVAL	263
11	Act d 1	P00785	7.12	2.7730	4.5457	255	TYQPVSVAL	263
12	Ory s 1	8118437	7.16	2.7429	4.5276	121	NYEPISAYH	129
13	Hom s 1	2342526	7.37	2.5817	4.4303	573	QQQDFSASS	581
14	Hom s 1.0101	2723284	7.37	2.5817	4.4303	616	QQQDFSASS	624
15	Tri a 36.0101	335331566	7.42	2.5459	4.4086	70	QQQPLSQQQ	78
16	Tri a 36.0101	335331566	7.42	2.5459	4.4086	93	QQQPLSQQQ	101
17	Lol p 5	Q40240	7.56	2.4442	4.3473	97	ASSPTSAAK	105
18	Bla g 3.0101	D0VNY7_BLAGE	7.64	2.3798	4.3083	246	EIQPFTYTK	254
19	Gly m 6.0101	P04776	7.65	2.3746	4.3052	32	QIQKLNALK	40
20	Gly m glycinin G1	169973	7.65	2.3746	4.3052	32	QIQKLNALK	40
21	Gly m glycinin G2	295800	7.65	2.3746	4.3052	29	QIQKLNALK	37
22	Gly m 6.0201	P04405	7.65	2.3746	4.3052	29	QIQKLNALK	37
23	Ses i 6.0101	Q9XHP0	7.70	2.3359	4.2819	320	KYMDLSAEK	328
24	Tri a glutenin	21926	7.72	2.3197	4.2721	88	QQSPFSQQQ	96
25	Tri a glutenin	21930	7.72	2.3197	4.2721	88	QQSPFSQQQ	96
26	Tri a gliadin	170732	7.72	2.3197	4.2721	113	QQSPFSQQQ	121
27	Tri a gliadin	170730	7.72	2.3197	4.2721	94	QQSPFSQQQ	102
28	Tri a glutenin	886963	7.72	2.3197	4.2721	88	QQSPFSQQQ	96
29	Tri a glutenin	21783	7.72	2.3197	4.2721	50	QQSPFSQQQ	58
30	Tri a 36.0101	335331566	7.72	2.3197	4.2721	152	QQSPFSQQQ	160
31	Gly m 6.0301	P11828	7.76	2.2929	4.2559	32	QIQRLNALK	40
32	Tri a gliadin	170724	7.81	2.2510	4.2306	65	QQQPFPSQQ	73
33	Tri a glutenin	886963	7.88	2.2005	4.2001	41	QQQPFPQQQ	49
34	Tri a glutenin	886967	7.88	2.2005	4.2001	89	QQQPFPQQQ	97
35	Tri a glutenin	21926	7.88	2.2005	4.2001	47	QQQPFPQQQ	55
36	Cic a 1.0101	QHW05434.1	7.90	2.1900	4.1938	196	EYKDYTAEK	204
37	Gos h 4	P09800	7.96	2.1458	4.1671	51	QLQNLNALQ	59
38	Tri a gliadin	170718	7.97	2.1327	4.1592	62	QPQPFPSQQ	70
39	Tri a gliadin	170710	7.97	2.1327	4.1592	65	QPQPFPSQQ	73
40	Tri a gliadin	21757	7.97	2.1327	4.1592	65	QPQPFPSQQ	73
41	Tri a gliadin	21765	7.97	2.1327	4.1592	62	QPQPFPSQQ	70
42	Tri a gliadin	170716	7.97	2.1327	4.1592	65	QPQPFPSQQ	73
43	Tri a gliadin	473876	7.97	2.1327	4.1592	65	QPQPFPSQQ	73
44	Tri a gliadin	170722	7.97	2.1327	4.1592	65	QPQPFPSQQ	73
45	Tri a gliadin	170740	7.97	2.1327	4.1592	65	QPQPFPSQQ	73
46	Tri a gliadin	21673	7.97	2.1327	4.1592	65	QPQPFPSQQ	73
47	Tri a gliadin	170712	7.97	2.1327	4.1592	65	QPQPFPSQQ	73
48	Cur l 4.0101	193507493	7.99	2.1215	4.1525	264	HSEAVSAAK	272
49	Pen ch 18	7963902	8.01	2.1087	4.1447	318	NYSPAAAEK	326
50	Pen o 18	12005497	8.01	2.1087	4.1447	321	NYSPAAAEK	329

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.832178
Standard deviation: 1.340391
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 5
13 6.5 0
14 7.0 2
15 7.5 6
16 8.0 28
17 8.5 34
18 9.0 47
19 9.5 109
20 10.0 139
21 10.5 287
22 11.0 294
23 11.5 289
24 12.0 183
25 12.5 147
26 13.0 63
27 13.5 21
28 14.0 12
29 14.5 12
30 15.0 8
31 15.5 5
32 16.0 3
33 16.5 1
34 17.0 1
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.209836
Standard deviation: 2.220683
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 5
13 6.5 0
14 7.0 2
15 7.5 8
16 8.0 32
17 8.5 74
18 9.0 79
19 9.5 191
20 10.0 250
21 10.5 532
22 11.0 782
23 11.5 1314
24 12.0 2352
25 12.5 3810
26 13.0 5053
27 13.5 7422
28 14.0 10324
29 14.5 13906
30 15.0 18507
31 15.5 22505
32 16.0 26881
33 16.5 30604
34 17.0 33499
35 17.5 35420
36 18.0 34981
37 18.5 33932
38 19.0 30368
39 19.5 26520
40 20.0 20897
41 20.5 15272
42 21.0 10783
43 21.5 7048
44 22.0 3998
45 22.5 1846
46 23.0 643
47 23.5 208
48 24.0 119
49 24.5 24
Query sequence: QYQPFSAAK