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: QFSSPYWSY

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 1.0101	110349080	0.00	8.4251	8.0268	141	QFSSPYWSY	149
2	Ara t expansin	4539348	5.47	4.4922	5.5868	184	QVGSSHWSY	192
3	Sin a 2.0101	Q2TLW0	5.63	4.3822	5.5186	90	FFSSPFISY	98
4	For t 2.0101	188572343	7.22	3.2377	4.8085	314	TFDSSYYEY	322
5	Art an 7.0101	GLOX_ARTAN	7.81	2.8162	4.5470	477	KFSPPYLDP	485
6	Zan_b_2.02	QYU76044	7.91	2.7419	4.5009	292	ALTSPHWNL	300
7	Fag e 1	2317674	7.93	2.7266	4.4914	327	NFNTPTNTY	335
8	Tab y 1.0101	323473390	7.95	2.7144	4.4839	379	SHTGPYWTP	387
9	Pol e 1.0101	3989146	7.97	2.6972	4.4732	246	LISTPWFKY	254
10	Ara h 1	P43238	8.03	2.6588	4.4494	265	RIPSGFISY	273
11	Ara h 1	P43237	8.03	2.6588	4.4494	259	RIPSGFISY	267
12	Bla g 3.0101	D0VNY7_BLAGE	8.23	2.5089	4.3564	397	QMKQPYYTR	405
13	Lup an 1.0101	169950562	8.43	2.3689	4.2695	187	HFSSNRFQT	195
14	Mor a 2.0101	QOS47419	8.46	2.3436	4.2538	56	YIPSNTFSY	64
15	Cas s 5	Q42428	8.51	2.3076	4.2315	56	QCSSPTTTT	64
16	Lat c 6.0301	XP_018522130	8.53	2.2967	4.2247	1156	KLSHPDWSS	1164
17	Tri a 20.0101	BAN29066	8.59	2.2558	4.1993	100	QFSQPQQQF	108
18	Tri a gliadin	170736	8.59	2.2558	4.1993	119	QFSQPQQQF	127
19	Chi t 6.0201	1707911	8.76	2.1309	4.1219	123	EFRSSLVSY	131
20	Sal s 6.0202	XP_014033985	8.80	2.1056	4.1062	1157	RLSHPEWSS	1165
21	Sal s 6.0201	XP_013998297	8.80	2.1056	4.1062	1157	RLSHPEWSS	1165
22	Ory c 4.0101	U6C8D6_RABIT	8.81	2.0938	4.0988	19	QISGEWYSV	27
23	Asp n 14	4235093	8.82	2.0859	4.0939	27	QANTSYVDY	35
24	Asp n 14	2181180	8.82	2.0859	4.0939	27	QANTSYVDY	35
25	Bet v 3	P43187	8.83	2.0827	4.0919	103	SLNDSYFAY	111
26	Hev b 13	51315784	8.83	2.0783	4.0892	84	SFNLPYLSP	92
27	Can f 6.0101	73971966	8.87	2.0555	4.0751	31	KISGDWYSI	39
28	Asp n 25	464385	8.87	2.0533	4.0737	449	QYLSFWWNY	457
29	Tyr p 1.0101	ABM53753	8.88	2.0416	4.0665	167	TFDQHYLNY	175
30	Pac c 3.0101	VA5_BRACH	8.91	2.0249	4.0561	11	QYTSPQPSP	19
31	Pru p 2.0301	190613903	8.92	2.0193	4.0526	40	SFGNPQLST	48
32	Asp f 10	963013	8.93	2.0102	4.0470	216	QLDSPLFAV	224
33	Bla g 3.0101	D0VNY7_BLAGE	9.05	1.9226	3.9926	624	PFDRPIHSY	632
34	Cry j 1.0101	P18632	9.08	1.9037	3.9809	288	SFTAPNESY	296
35	Cry j 1.0102	493634	9.08	1.9037	3.9809	288	SFTAPNESY	296
36	Cup a 1	Q9SCG9	9.08	1.9037	3.9809	267	SFTAPNESY	275
37	Cry j 1.0103	19570317	9.08	1.9037	3.9809	288	SFTAPNESY	296
38	Ory c 1.0101	11251632	9.11	1.8782	3.9651	6	QLSGPWRTS	14
39	Jun o 1	15139849	9.14	1.8557	3.9511	288	SFTAPSESY	296
40	Cup a 1	19069497	9.14	1.8557	3.9511	288	SFTAPSESY	296
41	Jun a 1.0102	AAD03609	9.14	1.8557	3.9511	288	SFTAPSESY	296
42	Jun a 1.0101	P81294	9.14	1.8557	3.9511	288	SFTAPSESY	296
43	Pen c 32.0101	121584258	9.15	1.8515	3.9485	260	TLTSVPYSY	268
44	Ani s 14.0101	A0A0S3Q267_ANISI	9.16	1.8459	3.9450	12	QFCSSMLSV	20
45	Pru du 10.0101	MDL2_PRUDU	9.18	1.8277	3.9338	361	PFTTPPFGF	369
46	Gly m 6.0401	Q9SB11	9.22	1.8017	3.9176	150	PPGVPYWTY	158
47	Gly m 6.0501	Q7GC77	9.22	1.8017	3.9176	150	PPGVPYWTY	158
48	Cor a 11	19338630	9.23	1.7908	3.9108	335	HLSSSSGSY	343
49	Tri a gliadin	1063270	9.24	1.7868	3.9084	47	QFSQPQQPQ	55
50	Tri a gliadin	170702	9.24	1.7837	3.9064	66	TFPQPQQTY	74

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.726122
Standard deviation: 1.391811
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 1
12 6.0 1
13 6.5 0
14 7.0 0
15 7.5 1
16 8.0 5
17 8.5 5
18 9.0 18
19 9.5 32
20 10.0 76
21 10.5 203
22 11.0 163
23 11.5 232
24 12.0 272
25 12.5 198
26 13.0 178
27 13.5 142
28 14.0 97
29 14.5 43
30 15.0 19
31 15.5 3
32 16.0 5
33 16.5 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.007189
Standard deviation: 2.243376
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 1
12 6.0 1
13 6.5 0
14 7.0 0
15 7.5 1
16 8.0 5
17 8.5 5
18 9.0 18
19 9.5 38
20 10.0 92
21 10.5 284
22 11.0 324
23 11.5 629
24 12.0 1204
25 12.5 1739
26 13.0 3074
27 13.5 4135
28 14.0 6060
29 14.5 8798
30 15.0 11513
31 15.5 15745
32 16.0 20080
33 16.5 24244
34 17.0 28567
35 17.5 32580
36 18.0 34019
37 18.5 34977
38 19.0 35327
39 19.5 32039
40 20.0 27776
41 20.5 23870
42 21.0 18304
43 21.5 13845
44 22.0 9184
45 22.5 5937
46 23.0 3005
47 23.5 1749
48 24.0 634
49 24.5 296
50 25.0 87
51 25.5 8
Query sequence: QFSSPYWSY