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: QVEKLRDSY

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gal d 5	63748	0.00	6.8029	6.8483	103	QVEKLRDSY	111
2	Plo i 2.0101	308193268	4.77	3.6937	5.0072	94	NVEKLRSTI	102
3	Aed a 5.0101	Q16XK7_AEDAE	5.65	3.1140	4.6640	138	DIKKVDDSY	146
4	Alt a 13.0101	Q6R4B4	5.74	3.0599	4.6319	143	TIEKLRSNI	151
5	Fus p 4.0101	AHY02994	5.80	3.0188	4.6076	296	AVEKLREGI	304
6	Hom s 1.0101	2723284	5.98	2.9007	4.5377	514	QLQQLRDSG	522
7	Hom s 1	2342526	5.98	2.9007	4.5377	471	QLQQLRDSG	479
8	Rap v 2.0101	QPB41107	6.03	2.8682	4.5184	62	RVDQLQDSL	70
9	Der f 11.0101	13785807	6.43	2.6072	4.3639	325	EYEKLRDQR	333
10	Pen ch 35.0101	300679427	6.43	2.6063	4.3634	296	GVEKLREGI	304
11	Asp t 36.0101	Q0CJH1_ASPTN	6.45	2.5954	4.3569	78	SVEQLRDAK	86
12	Bos d 6	2190337	6.50	2.5625	4.3374	100	KVASLRETY	108
13	Bos d 6	P02769	6.50	2.5625	4.3374	100	KVASLRETY	108
14	Gly m TI	256635	6.52	2.5459	4.3276	194	QFQKFRSST	202
15	Hev b 4.0101	46410859	6.59	2.5041	4.3029	242	ILEKIQDGY	250
16	Fel d 2	P49064	6.74	2.4024	4.2426	100	TVASLRDKY	108
17	Can f 3	P49822	6.74	2.4024	4.2426	100	TVASLRDKY	108
18	Gly m conglycinin	256427	6.77	2.3877	4.2339	65	QLENLRDYR	73
19	Der p 11	37778944	6.81	2.3621	4.2188	506	EIEALRKQY	514
20	Der f 11.0101	13785807	6.81	2.3621	4.2188	420	EIEALRKQY	428
21	Blo t 11	21954740	6.81	2.3621	4.2188	506	EIEALRKQY	514
22	Der f 27.0101	AIO08851	6.81	2.3621	4.2187	291	DLDKIRQSI	299
23	Blo t 11	21954740	6.82	2.3530	4.2134	411	EYEKLRDQK	419
24	Pen m 6.0101	317383200	6.95	2.2689	4.1636	8	QIETLRKAF	16
25	Ric c 1	P01089	7.02	2.2220	4.1358	100	QVKQVRDEC	108
26	Asc s 1.0101	2970628	7.11	2.1627	4.1007	478	ELKKLKDSG	486
27	Dic v a	763532	7.11	2.1627	4.1007	1493	ELKKLKDSG	1501
28	Ara h 1	P43237	7.18	2.1180	4.0742	564	QVEKLIKNQ	572
29	Ara h 1	P43238	7.18	2.1180	4.0742	569	QVEKLIKNQ	577
30	Lat c 6.0101	XP_018521723	7.23	2.0842	4.0542	1226	KVEKIRSPD	1234
31	Gal d 6.0101	VIT1_CHICK	7.33	2.0196	4.0159	143	SLKKMQHSY	151
32	gal d 6.0101	P87498	7.33	2.0196	4.0159	143	SLKKMQHSY	151
33	Art an 7.0101	GLOX_ARTAN	7.38	1.9879	3.9972	474	RVEKFSPPY	482
34	Bla g 2	P54958	7.40	1.9771	3.9908	80	KYEKLKPKY	88
35	Der p 11	37778944	7.41	1.9657	3.9840	411	EYEKVRDQR	419
36	Mac r 2.0101	E2JE77_MACRS	7.44	1.9519	3.9759	92	EVEKIKGNI	100
37	Cla h 8.0101	37780015	7.48	1.9231	3.9588	63	NVKELEKTY	71
38	Rap v 2.0101	QPB41107	7.49	1.9165	3.9549	400	DVQKLRVSN	408
39	Equ c 3	399672	7.54	1.8858	3.9367	100	TVATLRATY	108
40	Gly m 6.0401	Q9SB11	7.59	1.8503	3.9157	127	QKQQLQDSH	135
41	Gos h 3	P09802	7.62	1.8327	3.9053	35	QINRLRASA	43
42	Ani s 2	8117843	7.64	1.8209	3.8983	537	EIARLRKKY	545
43	Blo t 11	21954740	7.64	1.8182	3.8967	404	DLQKLQHEY	412
44	Mala s 1	Q01940	7.65	1.8111	3.8925	142	NFEKVQDEF	150
45	Chi t 8	121237	7.66	1.8032	3.8878	106	QFEEFRASL	114
46	Asp f 29.0101	91680608	7.67	1.8001	3.8860	4	NVEKITDAK	12
47	Ani s 2	8117843	7.67	1.7978	3.8846	357	DLEKAQNTI	365
48	Ani s 2	8117843	7.67	1.7961	3.8836	311	EVEDLRKKM	319
49	Gly m TI	256636	7.68	1.7945	3.8827	195	EFQKFRSST	203
50	Pan h 9.0101	XP_026775867	7.69	1.7877	3.8786	56	SVEKLKEMI	64

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.426805
Standard deviation: 1.532689
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 1
11 5.5 0
12 6.0 5
13 6.5 6
14 7.0 9
15 7.5 12
16 8.0 34
17 8.5 53
18 9.0 168
19 9.5 188
20 10.0 180
21 10.5 280
22 11.0 231
23 11.5 165
24 12.0 123
25 12.5 98
26 13.0 66
27 13.5 33
28 14.0 14
29 14.5 10
30 15.0 7
31 15.5 7
32 16.0 3
33 16.5 1
34 17.0 2
35 17.5 0
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.726269
Standard deviation: 2.588402
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 1
11 5.5 0
12 6.0 5
13 6.5 6
14 7.0 11
15 7.5 14
16 8.0 45
17 8.5 67
18 9.0 250
19 9.5 323
20 10.0 488
21 10.5 928
22 11.0 1219
23 11.5 1794
24 12.0 2478
25 12.5 3647
26 13.0 5120
27 13.5 6833
28 14.0 9492
29 14.5 11570
30 15.0 14454
31 15.5 17971
32 16.0 22072
33 16.5 24490
34 17.0 27397
35 17.5 28407
36 18.0 31092
37 18.5 30684
38 19.0 29638
39 19.5 27116
40 20.0 24811
41 20.5 20827
42 21.0 17228
43 21.5 13408
44 22.0 10037
45 22.5 6522
46 23.0 4693
47 23.5 2618
48 24.0 1539
49 24.5 623
50 25.0 179
51 25.5 77
52 26.0 22
Query sequence: QVEKLRDSY