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: PETYQAPQQ

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 5.0101	171853009	0.00	6.8274	7.8455	110	PETYQAPQQ	118
2	Ana o 2	25991543	0.00	6.8274	7.8455	102	PETYQAPQQ	110
3	Zan b 2.0101	QYU76045	4.12	4.2225	5.9246	61	PETYQDQQQ	69
4	Zan_b_2.02	QYU76044	4.12	4.2225	5.9246	61	PETYQDQQQ	69
5	Zan b 2.0102	QYU76046	4.12	4.2225	5.9246	61	PETYQDQQQ	69
6	Cor a 9	18479082	4.59	3.9261	5.7061	115	PETFEDPQQ	123
7	QYS16039	QYS16039	4.70	3.8585	5.6562	61	PETYQDEQQ	69
8	Gly m 6.0501	Q7GC77	4.84	3.7730	5.5931	110	PETFEKPQQ	118
9	Gly m glycinin G2	295800	4.95	3.7001	5.5394	105	PSTYQEPQE	113
10	Gly m 6.0201	P04405	4.95	3.7001	5.5394	105	PSTYQEPQE	113
11	Gos h 4	P09800	5.14	3.5823	5.4525	127	PETYQSQSQ	135
12	Gly m 6.0401	Q9SB11	5.48	3.3663	5.2932	109	PETFEEPQE	117
13	Gly m 6.0401	Q9SB11	5.64	3.2655	5.2189	198	PETMQQQQQ	206
14	Gly m 6.0501	Q7GC77	5.64	3.2655	5.2189	198	PETMQQQQQ	206
15	Jug n 4.0101	JUGN4_JUGNI	5.85	3.1331	5.1212	112	PETFEESQQ	120
16	Pru du 6.0101	307159112	5.85	3.1331	5.1212	109	PETFEESQQ	117
17	Pru du 6	258588247	5.85	3.1331	5.1212	89	PETFEESQQ	97
18	Tri a glutenin	21743	6.11	2.9667	4.9985	188	PEQLQQPTQ	196
19	Tri a glutenin	170743	6.11	2.9667	4.9985	182	PEQLQQPTQ	190
20	Der p 8	P46419	6.21	2.9067	4.9543	204	PKTFNAPTS	212
21	Gly m 6.0101	P04776	6.37	2.8077	4.8813	108	PSTFEEPQQ	116
22	Gly m 6.0301	P11828	6.37	2.8077	4.8813	108	PSTFEEPQQ	116
23	Gly m glycinin G1	169973	6.37	2.8077	4.8813	108	PSTFEEPQQ	116
24	Hor v 21	P80198	6.43	2.7670	4.8513	62	PHQHQFPQQ	70
25	Hor v 20.0101	HOG3_HORVU	6.43	2.7670	4.8513	62	PHQHQFPQQ	70
26	Ara h 4	5712199	6.70	2.5950	4.7244	109	PSTYEEPAQ	117
27	Hor v 20.0101	HOG3_HORVU	6.77	2.5527	4.6932	56	PQQPQLPHQ	64
28	Hor v 21	P80198	6.77	2.5527	4.6932	56	PQQPQLPHQ	64
29	Act d a	450239	6.78	2.5460	4.6883	53	PEAVEAPEE	61
30	Jug r 4.0101	Q2TPW5	6.81	2.5254	4.6731	113	PETFEESQR	121
31	Car i 4.0101	158998780	6.81	2.5254	4.6731	114	PETFEESQR	122
32	Cyn d 15	32344781	7.08	2.3535	4.5464	96	PENWKAGTD	104
33	Act d a	450239	7.10	2.3468	4.5414	118	PEATDAPEA	126
34	Fag e 1	29839419	7.17	2.2981	4.5055	121	PETFQSGSE	129
35	Pis v 2.0101	110349082	7.21	2.2740	4.4877	120	PETFQEESQ	128
36	Pis v 2.0201	110349084	7.21	2.2740	4.4877	120	PETFQEESQ	128
37	Der p 32.0101	QAT18643	7.26	2.2442	4.4658	198	PQTWENPNH	206
38	Der f 32.0101	AIO08849	7.26	2.2442	4.4658	103	PQTWENPNH	111
39	Tri a glutenin	21743	7.39	2.1618	4.4050	425	PEQGQQGQQ	433
40	Tri a glutenin	170743	7.39	2.1618	4.4050	419	PEQGQQGQQ	427
41	Tri a glutenin	736319	7.39	2.1618	4.4050	335	PEQGQQGQQ	343
42	Tri a glutenin	21743	7.39	2.1618	4.4050	416	PEQGQQGQQ	424
43	Tri a glutenin	170743	7.39	2.1618	4.4050	410	PEQGQQGQQ	418
44	Gos h 3	P09802	7.47	2.1082	4.3654	111	AETFQDSQQ	119
45	Fag e 1	2317674	7.49	2.0956	4.3562	123	PETFQSDSE	131
46	Ber e 2	30313867	7.50	2.0920	4.3535	108	PETFQSMSQ	116
47	Gly m 6.0301	P11828	7.53	2.0705	4.3376	82	PSYTNAPQE	90
48	Lyc e NP24	P12670	7.57	2.0456	4.3193	197	PDAYSYPQD	205
49	Cap a 1w	16609959	7.57	2.0456	4.3193	197	PDAYSYPQD	205
50	Ole e 13.0101	ALL13_OLEEU	7.57	2.0456	4.3193	198	PDAYSYPQD	206

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.811559
Standard deviation: 1.583548
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 3
10 5.0 5
11 5.5 2
12 6.0 3
13 6.5 8
14 7.0 4
15 7.5 10
16 8.0 34
17 8.5 44
18 9.0 78
19 9.5 100
20 10.0 113
21 10.5 232
22 11.0 250
23 11.5 213
24 12.0 234
25 12.5 182
26 13.0 101
27 13.5 37
28 14.0 19
29 14.5 9
30 15.0 8
31 15.5 5
32 16.0 1
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.847600
Standard deviation: 2.147417
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 3
10 5.0 5
11 5.5 2
12 6.0 5
13 6.5 8
14 7.0 6
15 7.5 15
16 8.0 44
17 8.5 58
18 9.0 184
19 9.5 219
20 10.0 363
21 10.5 1033
22 11.0 1167
23 11.5 1605
24 12.0 3138
25 12.5 4129
26 13.0 6144
27 13.5 8626
28 14.0 12168
29 14.5 16148
30 15.0 21111
31 15.5 25694
32 16.0 29887
33 16.5 33831
34 17.0 36486
35 17.5 37919
36 18.0 36432
37 18.5 33225
38 19.0 27782
39 19.5 21891
40 20.0 16319
41 20.5 11360
42 21.0 6752
43 21.5 3910
44 22.0 1643
45 22.5 670
46 23.0 193
47 23.5 16
Query sequence: PETYQAPQQ