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: PDQIDVKVK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mala s 1	Q01940	0.00	7.1670	6.7533	25	PDQIDVKVK	33
2	Sta c 3.0101	253970748	5.65	3.3790	4.6544	118	PDDIQTKVT	126
3	Rap v 2.0101	QPB41107	5.79	3.2833	4.6014	789	NDQLQLRIK	797
4	Gal d vitellogenin	212881	5.85	3.2421	4.5786	885	DAKIDVKLK	893
5	Gal d vitellogenin	63887	5.85	3.2421	4.5786	883	DAKIDVKLK	891
6	Per a 13.0101	AVQ67919	6.32	2.9294	4.4053	252	YDDIKAKVK	260
7	Onc k 5.0101	D5MU14_ONCKE	6.72	2.6613	4.2567	77	QNHINVKIS	85
8	Api m 2	Q08169	6.76	2.6318	4.2404	336	SDDINTKAK	344
9	Per a 12.0101	AKH04311	6.86	2.5661	4.2040	357	PNTITIKAQ	365
10	Ves v 6.0101	G8IIT0	6.88	2.5530	4.1967	1374	DNDIRVQIK	1382
11	Der f 32.0101	AIO08849	7.03	2.4555	4.1427	109	PNHIDQDTK	117
12	Blo t 11	21954740	7.03	2.4537	4.1417	793	SDKLNEKVK	801
13	Ara h 8.0201	EF436550	7.05	2.4405	4.1344	128	PDEVHQDVK	136
14	Cup s 1.0103	8101715	7.11	2.4017	4.1129	94	SQNMNIKLK	102
15	Jun v 1.0101	Q9LLT1	7.11	2.4017	4.1129	94	SQNMNIKLK	102
16	Jun o 1	15139849	7.11	2.4017	4.1129	94	SQNMNIKLK	102
17	Jun a 1.0102	AAD03609	7.11	2.4017	4.1129	94	SQNMNIKLK	102
18	Jun v 1.0102	8843917	7.11	2.4017	4.1129	94	SQNMNIKLK	102
19	Cup s 1.0104	8101717	7.11	2.4017	4.1129	94	SQNMNIKLK	102
20	Cup s 1.0105	8101719	7.11	2.4017	4.1129	94	SQNMNIKLK	102
21	Cup s 1.0101	8101711	7.11	2.4017	4.1129	94	SQNMNIKLK	102
22	Jun a 1.0101	P81294	7.11	2.4017	4.1129	94	SQNMNIKLK	102
23	Der f mag	487661	7.11	2.3969	4.1102	133	GDQINMDID	141
24	Ole e 1.0101	7429424	7.12	2.3913	4.1071	18	FSEIDAKVK	26
25	Cari p 2.0101	PAPA2_CARPA	7.14	2.3802	4.1010	136	PQSIDWRAK	144
26	Hev b 9	Q9LEI9	7.18	2.3542	4.0866	316	TSEIGVKVQ	324
27	Der p 11	37778944	7.23	2.3179	4.0665	793	TDKLNEKVK	801
28	Pro j 2.0101	A0A023W2L7_PROJU	7.30	2.2702	4.0400	46	PDEISAVVK	54
29	Sal k 4.0101	239916566	7.30	2.2702	4.0400	46	PDEISAVVK	54
30	Sus s 1.0101	ALBU_PIG	7.34	2.2451	4.0261	291	QDTISTKLK	299
31	Alt a 8.0101	P0C0Y4	7.39	2.2136	4.0087	67	SEKYGVKVK	75
32	Api m 12.0101	Q868N5	7.39	2.2128	4.0083	1379	KKKIDVRAK	1387
33	Art v 4.0101	25955968	7.43	2.1823	3.9914	46	PNEIDAIIK	54
34	Eur m 14	6492307	7.44	2.1768	3.9883	1460	NDQLNLDID	1468
35	Der p 14.0101	20385544	7.45	2.1724	3.9858	1054	NHKVNVQFK	1062
36	Ara h 2.0201	26245447	7.46	2.1626	3.9804	157	PQRCDLEVE	165
37	Tria p 1	15426413	7.51	2.1305	3.9626	153	PDALKTKTK	161
38	Fel d 2	P49064	7.52	2.1261	3.9602	292	QDSISTKLK	300
39	Can f 3	633938	7.52	2.1261	3.9602	78	QDSISTKLK	86
40	Can f 3	P49822	7.52	2.1261	3.9602	292	QDSISTKLK	300
41	Ses i 6.0101	Q9XHP0	7.53	2.1182	3.9558	183	SNQLDQKFR	191
42	Amb a 11.0101	CEP01_AMBAR	7.54	2.1108	3.9517	132	PDKVDWREK	140
43	Cup a 1	19069497	7.54	2.1098	3.9512	229	DDDISMKVT	237
44	Pru d b	P82952	7.55	2.1073	3.9498	11	PNKLVLKVQ	19
45	Aed a 4.0101	MALT_AEDAE	7.57	2.0895	3.9399	548	PDNVWVDVD	556
46	Ara h 2.0101	9186485	7.59	2.0771	3.9331	142	PQRCDLDVE	150
47	Ara h 2.0101	15418705	7.59	2.0771	3.9331	145	PQRCDLDVE	153
48	Tri a 33.0101	5734506	7.60	2.0714	3.9299	185	TDQFDSRVT	193
49	Rap v 2.0101	QPB41107	7.61	2.0637	3.9256	260	YDNLNVRLE	268
50	Ory s 1	8118421	7.62	2.0548	3.9207	194	GDVVEVEIK	202

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.688336
Standard deviation: 1.491325
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 4
13 6.5 1
14 7.0 4
15 7.5 26
16 8.0 25
17 8.5 38
18 9.0 98
19 9.5 101
20 10.0 172
21 10.5 248
22 11.0 265
23 11.5 313
24 12.0 178
25 12.5 86
26 13.0 49
27 13.5 41
28 14.0 9
29 14.5 15
30 15.0 12
31 15.5 4
32 16.0 1
33 16.5 3
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 2
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0
46 23.0 0
47 23.5 0
48 24.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.176593
Standard deviation: 2.691522
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 4
13 6.5 1
14 7.0 4
15 7.5 26
16 8.0 32
17 8.5 58
18 9.0 121
19 9.5 195
20 10.0 290
21 10.5 581
22 11.0 941
23 11.5 1499
24 12.0 2196
25 12.5 3039
26 13.0 3913
27 13.5 5686
28 14.0 7764
29 14.5 10191
30 15.0 12461
31 15.5 15502
32 16.0 18381
33 16.5 21485
34 17.0 24975
35 17.5 27179
36 18.0 28925
37 18.5 29147
38 19.0 28503
39 19.5 28356
40 20.0 25975
41 20.5 22789
42 21.0 20155
43 21.5 16675
44 22.0 13595
45 22.5 10003
46 23.0 7568
47 23.5 5034
48 24.0 3203
49 24.5 1974
50 25.0 1029
51 25.5 501
52 26.0 166
53 26.5 65
Query sequence: PDQIDVKVK