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: PETYQDEQQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	QYS16039	QYS16039	0.00	6.3280	7.2905	61	PETYQDEQQ	69
2	Zan b 2.0101	QYU76045	1.15	5.6430	6.7906	61	PETYQDQQQ	69
3	Zan b 2.0102	QYU76046	1.15	5.6430	6.7906	61	PETYQDQQQ	69
4	Zan_b_2.02	QYU76044	1.15	5.6430	6.7906	61	PETYQDQQQ	69
5	Gos h 4	P09800	3.85	4.0409	5.6216	127	PETYQSQSQ	135
6	Pis v 2.0101	110349082	3.93	3.9915	5.5856	120	PETFQEESQ	128
7	Pis v 2.0201	110349084	3.93	3.9915	5.5856	120	PETFQEESQ	128
8	Gly m 6.0501	Q7GC77	3.98	3.9593	5.5620	198	PETMQQQQQ	206
9	Gly m 6.0401	Q9SB11	3.98	3.9593	5.5620	198	PETMQQQQQ	206
10	Ana o 2	25991543	4.70	3.5316	5.2499	102	PETYQAPQQ	110
11	Pis v 5.0101	171853009	4.70	3.5316	5.2499	110	PETYQAPQQ	118
12	Cor a 9	18479082	5.24	3.2132	5.0176	115	PETFEDPQQ	123
13	Fag e 1	2317670	5.26	3.2003	5.0082	121	PETFQSESE	129
14	Pru du 6	258588247	5.75	2.9050	4.7927	89	PETFEESQQ	97
15	Pru du 6.0101	307159112	5.75	2.9050	4.7927	109	PETFEESQQ	117
16	Jug n 4.0101	JUGN4_JUGNI	5.75	2.9050	4.7927	112	PETFEESQQ	120
17	Pru du 6.0201	307159114	5.94	2.7974	4.7142	108	PQQFQQQQQ	116
18	Gos h 3	P09802	5.96	2.7836	4.7041	111	AETFQDSQQ	119
19	Bos d 10.0101	CASA2_BOVIN	6.01	2.7553	4.6835	32	QETYKQEKN	40
20	Bos d 8	162929	6.01	2.7553	4.6835	32	QETYKQEKN	40
21	Pen ch 31.0101	61380693	6.02	2.7450	4.6760	311	PEDWDDEED	319
22	Tyr p 28.0101	AOD75395	6.39	2.5294	4.5186	524	AESYRDEDE	532
23	Fag e 1	2317674	6.41	2.5140	4.5074	123	PETFQSDSE	131
24	Ber e 2	30313867	6.50	2.4617	4.4693	108	PETFQSMSQ	116
25	Poa p 5	P22284	6.58	2.4118	4.4328	118	PKATTDEQK	126
26	Poa p 5	P22285	6.58	2.4118	4.4328	59	PKATTDEQK	67
27	Poa p 5	P22286	6.58	2.4118	4.4328	52	PKATTDEQK	60
28	Gal d 3	P02789	6.62	2.3887	4.4160	431	AERYDDESQ	439
29	Gal d 3	757851	6.62	2.3887	4.4160	431	AERYDDESQ	439
30	Gly m 6.0501	Q7GC77	6.65	2.3718	4.4037	110	PETFEKPQQ	118
31	Car i 4.0101	158998780	6.72	2.3326	4.3750	114	PETFEESQR	122
32	Jug r 4.0101	Q2TPW5	6.72	2.3326	4.3750	113	PETFEESQR	121
33	Tri a gliadin	21769	6.73	2.3277	4.3715	81	PQQQQSQQQ	89
34	Fag e 1	2317670	6.73	2.3275	4.3714	354	PEEYEEELQ	362
35	Fag e 1	29839419	6.73	2.3275	4.3714	324	PEEYEEELQ	332
36	Tri a gliadin	170734	6.78	2.2940	4.3469	59	PQQQQQHQQ	67
37	Tri a glutenin	21773	6.78	2.2940	4.3469	122	PQQQQQHQQ	130
38	Tri a 20.0101	BAN29066	6.82	2.2707	4.3299	92	PQSQQPQQQ	100
39	Tri a gliadin	170736	6.82	2.2707	4.3299	111	PQSQQPQQQ	119
40	Pru du 6.0201	307159114	6.87	2.2406	4.3079	284	QERQQEEQQ	292
41	Api m 5.0101	B2D0J4	6.99	2.1727	4.2584	742	QQTYTDEAH	750
42	Gly m glycinin G2	295800	7.01	2.1563	4.2464	105	PSTYQEPQE	113
43	Gly m 6.0201	P04405	7.01	2.1563	4.2464	105	PSTYQEPQE	113
44	Ani s 7.0101	119524036	7.05	2.1348	4.2307	652	GETFDPQQQ	660
45	Tri a glutenin	21783	7.11	2.1009	4.2060	133	PFTQQQQQQ	141
46	Tha p 1	25528311	7.15	2.0727	4.1854	1	GETYSDKYD	9
47	Lup an 1.0101	169950562	7.20	2.0483	4.1676	314	PSTTKDQQS	322
48	Cor a 10	10944737	7.23	2.0305	4.1546	460	FTTYQDQQT	468
49	Pru du 6	258588247	7.27	2.0016	4.1335	330	QEQLQQERQ	338
50	Pru du 6.0101	307159112	7.27	2.0016	4.1335	350	QEQLQQERQ	358

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.638739
Standard deviation: 1.681210
1 0.5 1
2 1.0 0
3 1.5 3
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 5
9 4.5 0
10 5.0 2
11 5.5 2
12 6.0 5
13 6.5 5
14 7.0 15
15 7.5 20
16 8.0 46
17 8.5 49
18 9.0 79
19 9.5 109
20 10.0 182
21 10.5 203
22 11.0 244
23 11.5 204
24 12.0 192
25 12.5 208
26 13.0 40
27 13.5 31
28 14.0 19
29 14.5 13
30 15.0 7
31 15.5 3
32 16.0 5
33 16.5 4
34 17.0 0
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.797251
Standard deviation: 2.303996
1 0.5 1
2 1.0 0
3 1.5 3
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 5
9 4.5 0
10 5.0 2
11 5.5 2
12 6.0 5
13 6.5 5
14 7.0 18
15 7.5 24
16 8.0 62
17 8.5 99
18 9.0 386
19 9.5 350
20 10.0 574
21 10.5 892
22 11.0 1513
23 11.5 2255
24 12.0 3679
25 12.5 5506
26 13.0 7349
27 13.5 10413
28 14.0 13503
29 14.5 17468
30 15.0 20921
31 15.5 25320
32 16.0 29250
33 16.5 32980
34 17.0 34404
35 17.5 34870
36 18.0 33058
37 18.5 31004
38 19.0 26053
39 19.5 21825
40 20.0 16095
41 20.5 12133
42 21.0 7857
43 21.5 5112
44 22.0 2801
45 22.5 1547
46 23.0 591
47 23.5 202
48 24.0 57
49 24.5 3
Query sequence: PETYQDEQQ