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: WSARQQFKT

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Amb a 3	P00304	0.00	8.0464	7.5673	26	WSARQQFKT	34
2	Aed a 11.0101	ASPP_AEDAE	5.95	3.6346	4.9703	29	ESARQHFRN	37
3	Pon l 7.0101	P05547	6.13	3.4998	4.8909	165	FNFRNQLKT	173
4	Cuc ma 5.0101	2SS_CUCMA	6.44	3.2686	4.7548	46	MSAREELRS	54
5	Sol i 1.0101	51093373	6.70	3.0732	4.6398	280	WTAQQRINP	288
6	Der f 2	Q00855	7.09	2.7857	4.4705	58	FDANQNTKT	66
7	Der f 2	217304	7.09	2.7857	4.4705	50	FDANQNTKT	58
8	Der f 2	217308	7.09	2.7857	4.4705	50	FDANQNTKT	58
9	Der f 2	13560629	7.09	2.7857	4.4705	82	FDANQNTKT	90
10	Der f 2.0109	76097511	7.09	2.7857	4.4705	41	FDANQNTKT	49
11	Ara h 2.0201	26245447	7.18	2.7165	4.4298	19	ASARQQWEL	27
12	Ara h 2.0101	15418705	7.18	2.7165	4.4298	19	ASARQQWEL	27
13	Ara h 2.0101	9186485	7.18	2.7165	4.4298	16	ASARQQWEL	24
14	Der p 28.0101	QAT18639	7.31	2.6264	4.3768	540	ISAKNQLEA	548
15	Ves v 3.0101	167782086	7.37	2.5792	4.3490	323	WSNRVQNKT	331
16	Cor a 10	10944737	7.55	2.4417	4.2681	568	IDARNTLET	576
17	Bos d 6	P02769	7.56	2.4361	4.2648	215	SSARQRLRC	223
18	Bos d 6	2190337	7.56	2.4361	4.2648	215	SSARQRLRC	223
19	Can f 3	P49822	7.66	2.3665	4.2238	216	SSAKERFKC	224
20	Can f 3	633938	7.66	2.3665	4.2238	2	SSAKERFKC	10
21	Tyr p 28.0101	AOD75395	7.68	2.3517	4.2151	538	ITARNTLES	546
22	Mala s 13.0101	91680611	7.69	2.3400	4.2082	4	ISSYDQFKQ	12
23	Gal d 4	63426	7.70	2.3360	4.2058	160	WTRDQQLKG	168
24	Cav p 4.0101	Q6WDN9_CAVPO	7.72	2.3156	4.1938	216	SSAQQRLKC	224
25	Dau c 5.0101	H2DF86	7.75	2.2971	4.1829	128	FAAKAQFRR	136
26	Der p 2	P49278	7.80	2.2636	4.1632	58	FEANQNTKT	66
27	Ses i 6.0101	Q9XHP0	7.94	2.1566	4.1003	207	QQARQTFHN	215
28	Tri a gliadin	21761	7.94	2.1536	4.0985	88	YSQPQQFRP	96
29	Act d 8.0101	281552898	7.99	2.1180	4.0775	14	ISAEKMFKA	22
30	Pis v 1.0101	110349080	8.09	2.0482	4.0364	44	FEEQQKFKH	52
31	Seb m 1.0201	242253961	8.13	2.0178	4.0185	26	FNHKTFFKT	34
32	Fus p 4.0101	AHY02994	8.15	1.9992	4.0076	98	VDARYSFDT	106
33	Phl p 5.0205	9249029	8.17	1.9867	4.0002	45	VPAADKFKT	53
34	Phl p 5.0204	3309043	8.17	1.9867	4.0002	45	VPAADKFKT	53
35	Phl p 5.0201	Q40963	8.17	1.9867	4.0002	64	VPAADKFKT	72
36	Ory s TAI	2827316	8.23	1.9442	3.9752	127	WSARRRAPG	135
37	Dic v a	763532	8.26	1.9152	3.9582	204	SSLKEQFKD	212
38	Sal s 2.0101	B5DGQ7	8.29	1.8999	3.9491	25	YTAKGRFRA	33
39	Cyp c 2.0101	A0A2U9IY94_CYPCA	8.29	1.8999	3.9491	25	YTAKGRFRA	33
40	Cor a 1.0104	22686	8.30	1.8877	3.9419	14	ISAARLFKS	22
41	Alt a 3	1850544	8.32	1.8773	3.9358	5	ISAKNALES	13
42	Alt a 3	P78983	8.32	1.8773	3.9358	40	ISAKNALES	48
43	Alt a 3	1850542	8.32	1.8773	3.9358	40	ISAKNALES	48
44	Blo t 11	21954740	8.34	1.8574	3.9241	649	ASAKSKLET	657
45	Amb a 4.0101	291197394	8.38	1.8262	3.9057	30	WSGKCKVKQ	38
46	Der p 2.0109	76097509	8.40	1.8124	3.8976	41	FEANQNSKT	49
47	Der p 2.0115	256095984	8.40	1.8124	3.8976	41	FEANQNSKT	49
48	Pan h 3.0101	XP_026771637	8.48	1.7533	3.8628	64	FTADDRVKP	72
49	Len c 2.0101	11080720	8.48	1.7527	3.8625	7	WTAXXXXXX	15
50	Gal d vitellogenin	212881	8.49	1.7456	3.8583	256	MEARQQLTL	264

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.846241
Standard deviation: 1.347956
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 1
13 6.5 2
14 7.0 1
15 7.5 10
16 8.0 14
17 8.5 22
18 9.0 50
19 9.5 136
20 10.0 198
21 10.5 189
22 11.0 328
23 11.5 255
24 12.0 226
25 12.5 123
26 13.0 59
27 13.5 29
28 14.0 20
29 14.5 13
30 15.0 9
31 15.5 7
32 16.0 1
33 16.5 1
34 17.0 0
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.328258
Standard deviation: 2.289875
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 1
13 6.5 2
14 7.0 1
15 7.5 10
16 8.0 14
17 8.5 22
18 9.0 51
19 9.5 156
20 10.0 291
21 10.5 457
22 11.0 854
23 11.5 1690
24 12.0 2340
25 12.5 4016
26 13.0 5191
27 13.5 7211
28 14.0 10158
29 14.5 13281
30 15.0 16950
31 15.5 20541
32 16.0 25028
33 16.5 29388
34 17.0 33092
35 17.5 34941
36 18.0 34044
37 18.5 33449
38 19.0 30868
39 19.5 26699
40 20.0 21513
41 20.5 16601
42 21.0 12450
43 21.5 8714
44 22.0 5428
45 22.5 2854
46 23.0 1237
47 23.5 452
48 24.0 156
49 24.5 39
50 25.0 4
Query sequence: WSARQQFKT