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: ILEKMDKQD

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der p 18.0101	CHL18_DERPT	0.00	6.3393	6.6732	255	ILEKMDKQD	263
2	Der f 18.0101	27550039	0.66	5.9455	6.4302	255	ILEKMNKQD	263
3	Pis s 1.0101	CAF25232	5.34	3.1354	4.6964	29	LLQKFDKRS	37
4	Pis s 1.0102	CAF25233	5.34	3.1354	4.6964	29	LLQKFDKRS	37
5	Len c 1.0102	29539111	5.34	3.1354	4.6964	29	LLQKFDKRS	37
6	Bos d 3	886209	5.47	3.0562	4.6476	58	IFEKQDKNK	66
7	Jug r 6.0101	VCL6_JUGRE	5.60	2.9832	4.6025	121	VLEKFTKRS	129
8	Ara h 1	P43238	5.98	2.7535	4.4608	274	ILNRHDNQN	282
9	Ara h 1	P43237	5.98	2.7535	4.4608	268	ILNRHDNQN	276
10	Gal d 5	63748	6.11	2.6722	4.4106	384	LLEKCCKTD	392
11	Len c 1.0101	29539109	6.14	2.6557	4.4004	29	LLQRFDKRS	37
12	Mala s 10	28564467	6.33	2.5442	4.3317	529	IVKKLQRKD	537
13	Gly m conglycinin	169929	6.55	2.4108	4.2494	232	VLQRFNKRS	240
14	Gly m 5.0201	Q9FZP9	6.55	2.4108	4.2494	170	VLQRFNKRS	178
15	Tri a gliadin	21755	6.57	2.3990	4.2420	200	ILHQQQKQQ	208
16	Tri a gliadin	170720	6.57	2.3990	4.2420	200	ILHQQQKQQ	208
17	Tri a gliadin	170722	6.57	2.3990	4.2420	201	ILHQQQKQQ	209
18	Tri a gliadin	21761	6.57	2.3990	4.2420	200	ILHQQQKQQ	208
19	Tri a gliadin	21753	6.57	2.3990	4.2420	200	ILHQQQKQQ	208
20	Tri a gliadin	473876	6.57	2.3990	4.2420	201	ILHQQQKQQ	209
21	Lup an 1.0101	169950562	6.68	2.3357	4.2030	206	VLERFNQRT	214
22	Hom s 1.0101	2723284	6.73	2.3007	4.1814	755	LLKKMSSSD	763
23	Hom s 1	2342526	6.73	2.3007	4.1814	712	LLKKMSSSD	720
24	Gly m conglycinin	256427	6.80	2.2619	4.1575	55	LLQRFNKRS	63
25	Ara h 1	P43238	6.85	2.2315	4.1387	195	VLQRFDQRS	203
26	Vig r 2.0201	B1NPN8	6.85	2.2315	4.1387	68	VLQRFDQRS	76
27	Ara h 1	P43237	6.85	2.2315	4.1387	189	VLQRFDQRS	197
28	Sac g 1.0101	AVD53650	6.92	2.1896	4.1129	9	IAMKMEKEN	17
29	Aed a 10.0201	Q17H80_AEDAE	6.98	2.1514	4.0893	129	VLENRSQQD	137
30	Lep s 1	20387027	6.98	2.1514	4.0893	129	VLENRSQQD	137
31	Gal d vitellogenin	212881	7.09	2.0893	4.0510	1503	FSERMDKNP	1511
32	Gal d vitellogenin	63887	7.09	2.0893	4.0510	1501	FSERMDKNP	1509
33	Cor a 11	19338630	7.09	2.0873	4.0497	82	VLENFTKRS	90
34	Cul q 2.01	Q95V92_CULQU	7.11	2.0773	4.0436	89	ILEQYQKYK	97
35	Tri a glutenin	21783	7.17	2.0378	4.0192	256	ILQQQQQQQ	264
36	Asp f 5	3776613	7.25	1.9944	3.9924	537	LIDKHGKND	545
37	Blo t 5	O96870	7.25	1.9900	3.9897	101	ILERFNYEE	109
38	Per v 1	9954251	7.33	1.9430	3.9607	9	VAMKMEKKN	17
39	Aed a 4.0101	MALT_AEDAE	7.36	1.9261	3.9503	273	VLDEYSKTD	281
40	Tri a gliadin	21757	7.37	1.9193	3.9461	209	ILHQQQRQQ	217
41	Hom s 1	2342526	7.40	1.9021	3.9355	181	LLEEMDQEF	189
42	Hom s 1.0101	2723284	7.40	1.9021	3.9355	223	LLEEMDQEF	231
43	Gly m conglycinin	18536	7.51	1.8377	3.8958	216	VLQRFNQRS	224
44	Gly m 5.0101	O22120	7.51	1.8377	3.8958	154	VLQRFNQRS	162
45	Tri a gliadin	170740	7.53	1.8259	3.8884	209	ILHQQQQQQ	217
46	Tri a gliadin	21673	7.53	1.8259	3.8884	217	ILHQQQQQQ	225
47	Tri a gliadin	170724	7.53	1.8259	3.8884	204	ILHQQQQQQ	212
48	Api m 12.0101	Q868N5	7.55	1.8108	3.8792	298	TLAKMEKTS	306
49	Lep d 5.0102	34495292	7.56	1.8076	3.8772	19	FLEKFNLDE	27
50	Lep d 5.0103	34495294	7.56	1.8076	3.8772	19	FLEKFNLDE	27

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.570835
Standard deviation: 1.667509
1 0.5 1
2 1.0 1
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 4
12 6.0 3
13 6.5 3
14 7.0 16
15 7.5 10
16 8.0 28
17 8.5 61
18 9.0 115
19 9.5 188
20 10.0 193
21 10.5 194
22 11.0 264
23 11.5 205
24 12.0 173
25 12.5 77
26 13.0 60
27 13.5 35
28 14.0 17
29 14.5 13
30 15.0 7
31 15.5 8
32 16.0 6
33 16.5 3
34 17.0 9
35 17.5 3

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.035313
Standard deviation: 2.702654
1 0.5 1
2 1.0 1
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 4
12 6.0 3
13 6.5 3
14 7.0 18
15 7.5 12
16 8.0 28
17 8.5 90
18 9.0 153
19 9.5 251
20 10.0 452
21 10.5 623
22 11.0 1141
23 11.5 1806
24 12.0 2617
25 12.5 3662
26 13.0 4580
27 13.5 6108
28 14.0 7950
29 14.5 10915
30 15.0 13473
31 15.5 15916
32 16.0 19112
33 16.5 21824
34 17.0 25270
35 17.5 27033
36 18.0 28767
37 18.5 28915
38 19.0 29465
39 19.5 27846
40 20.0 25287
41 20.5 22932
42 21.0 20023
43 21.5 15869
44 22.0 12236
45 22.5 9160
46 23.0 6393
47 23.5 4661
48 24.0 2566
49 24.5 1538
50 25.0 825
51 25.5 421
52 26.0 163
53 26.5 62
54 27.0 18
55 27.5 3
Query sequence: ILEKMDKQD