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: VQEFKRKHK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tyr p 28.0101	AOD75395	0.00	6.1393	6.8232	244	VQEFKRKHK	252
2	Der f 28.0101	L7V065_DERFA	0.96	5.5976	6.4601	243	VKEFKRKHK	251
3	Pen c 19	Q92260	0.96	5.5929	6.4570	110	VNEFKRKHK	118
4	Cla h 5.0101	P40918	3.37	4.2271	5.5417	240	SNEFKRKHK	248
5	Aed a 10.0201	Q17H80_AEDAE	4.16	3.7781	5.2409	218	VEEFKRQLK	226
6	Der p 28.0101	QAT18639	4.81	3.4133	4.9964	246	VQEFKRKFG	254
7	Der f 28.0201	AIO08848	4.81	3.4133	4.9964	246	VQEFKRKFG	254
8	Cor a 11	19338630	5.45	3.0485	4.7519	398	VNEFERDAK	406
9	Dic v a	763532	5.67	2.9276	4.6709	935	VQRFRRDHH	943
10	Lep s 1	20387027	5.74	2.8853	4.6425	218	VEEYKRQIK	226
11	Aed a 2	P18153	5.77	2.8663	4.6298	226	VEEVKRDFK	234
12	Jug r 6.0101	VCL6_JUGRE	6.12	2.6674	4.4965	455	VNEFEKEAK	463
13	Hom s 1.0101	2723284	6.18	2.6345	4.4745	406	VKKIRKKEK	414
14	Hom s 1	2342526	6.18	2.6345	4.4745	364	VKKIRKKEK	372
15	Cla h 10.0101	P40108	6.63	2.3812	4.3047	314	VQKFKERAQ	322
16	Hom s 5	1346344	6.68	2.3533	4.2860	246	VEDFKNKYE	254
17	Der p 11	37778944	6.68	2.3504	4.2841	310	VEELRRKMA	318
18	Blo t 11	21954740	6.68	2.3504	4.2841	310	VEELRRKMA	318
19	Der f 11.0101	13785807	6.68	2.3504	4.2841	224	VEELRRKMA	232
20	Gly m conglycinin	256427	6.77	2.3015	4.2513	311	IKEQQQKQK	319
21	Asp f 12	P40292	6.82	2.2756	4.2340	354	IKELKKKVE	362
22	Pis v 1.0101	110349080	6.85	2.2552	4.2203	88	LQEVDKKCR	96
23	Ana o 3	24473800	6.85	2.2552	4.2203	80	LQEVDRRCR	88
24	Asc s 1.0101	2970628	6.98	2.1835	4.1722	87	IQELQQKVE	95
25	Pis s 1.0102	CAF25233	7.00	2.1694	4.1627	30	LQKFDKRSK	38
26	Pis s 1.0101	CAF25232	7.00	2.1694	4.1627	30	LQKFDKRSK	38
27	Len c 1.0102	29539111	7.00	2.1694	4.1627	30	LQKFDKRSK	38
28	Amb t 5	P10414	7.01	2.1679	4.1617	27	VDEIKQEDD	35
29	Per a 11.0101	AKH04310	7.04	2.1502	4.1499	264	VTEFKHSEQ	272
30	Pis v 2.0201	110349084	7.05	2.1436	4.1455	252	VKKLQREEK	260
31	Dic v a	763532	7.09	2.1191	4.1291	540	VQNTNKQHK	548
32	Lep s 1	20387027	7.11	2.1068	4.1208	43	VQDLKKKPS	51
33	Ara h 1	P43237	7.13	2.0988	4.1155	366	VQELTKHAK	374
34	Mala s 10	28564467	7.14	2.0906	4.1100	530	VKKLQRKDD	538
35	Gos h 2	P09799	7.27	2.0166	4.0604	544	VRQWDRQAK	552
36	Pru du 6.0101	307159112	7.28	2.0139	4.0586	184	FRQFDRHQK	192
37	Pen m 4.0101	317383198	7.33	1.9818	4.0371	79	VDEFKQAVQ	87
38	Scy p 4.0101	SCP_SCYPA	7.33	1.9818	4.0371	79	VDEFKQAVQ	87
39	Lit v 4.0101	223403272	7.33	1.9818	4.0371	79	VDEFKQAVQ	87
40	Hev b 4.0101	46410859	7.37	1.9606	4.0229	143	VTELARRLK	151
41	Blo t 11	21954740	7.43	1.9292	4.0018	84	VTEMNKKRD	92
42	Der p 11	37778944	7.43	1.9292	4.0018	84	VTEMNKKRD	92
43	Len c 1.0101	29539109	7.52	1.8786	3.9679	30	LQRFDKRSK	38
44	Mala s 10	28564467	7.53	1.8722	3.9636	246	AEEFKGKYK	254
45	Aed a 2	159559	7.58	1.8432	3.9442	226	AEEVKRDFK	234
46	Alt a 4	1006624	7.59	1.8341	3.9381	17	LEEFKTADK	25
47	Ara h 6	5923742	7.60	1.8325	3.9370	98	VQHFKRELM	106
48	Api m 12.0101	Q868N5	7.61	1.8237	3.9311	1311	VEDMKRGNK	1319
49	Hom s 4	3297882	7.62	1.8167	3.9264	133	FLEFQRKLQ	141
50	Lup an 1.0101	169950562	7.66	1.7980	3.9139	381	IQELRKHAQ	389

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.829357
Standard deviation: 1.763932
1 0.5 1
2 1.0 2
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 1
10 5.0 2
11 5.5 1
12 6.0 3
13 6.5 3
14 7.0 10
15 7.5 14
16 8.0 26
17 8.5 67
18 9.0 74
19 9.5 136
20 10.0 143
21 10.5 200
22 11.0 240
23 11.5 245
24 12.0 157
25 12.5 161
26 13.0 67
27 13.5 52
28 14.0 32
29 14.5 15
30 15.0 8
31 15.5 7
32 16.0 12
33 16.5 5
34 17.0 5
35 17.5 4
36 18.0 2
37 18.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.959714
Standard deviation: 2.632148
1 0.5 1
2 1.0 2
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 1
10 5.0 2
11 5.5 1
12 6.0 3
13 6.5 3
14 7.0 10
15 7.5 18
16 8.0 35
17 8.5 103
18 9.0 167
19 9.5 269
20 10.0 398
21 10.5 684
22 11.0 1240
23 11.5 1758
24 12.0 2405
25 12.5 3430
26 13.0 4409
27 13.5 6472
28 14.0 8696
29 14.5 10916
30 15.0 13544
31 15.5 16161
32 16.0 19443
33 16.5 21931
34 17.0 25160
35 17.5 27112
36 18.0 28648
37 18.5 30715
38 19.0 29768
39 19.5 28613
40 20.0 26316
41 20.5 23530
42 21.0 19708
43 21.5 15564
44 22.0 12443
45 22.5 8312
46 23.0 5661
47 23.5 3373
48 24.0 1801
49 24.5 854
50 25.0 355
51 25.5 120
52 26.0 38
Query sequence: VQEFKRKHK