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: ILYYIFKAN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Chi t 3	1707908	0.00	7.3423	7.2208	40	ILYYIFKAN	48
2	Chi t 2.0102	540257	3.16	5.2898	5.9959	39	ILYAVFKAN	47
3	Chi t 2.0101	2506460	3.16	5.2898	5.9959	39	ILYAVFKAN	47
4	Chi t 8	121237	3.16	5.2898	5.9959	27	ILYAVFKAN	35
5	Chi t 9	121259	3.67	4.9592	5.7986	29	ILYTVFKAH	37
6	Chi t 1.01	121219	3.82	4.8635	5.7415	38	ILYAVFKAD	46
7	Chi t 1.0201	121227	3.82	4.8635	5.7415	38	ILYAVFKAD	46
8	Chi t 5	2506461	5.32	3.8856	5.1579	40	ILYAVFKAY	48
9	Phl p 4.0201	54144334	7.69	2.3492	4.2410	140	LYYAIYKAS	148
10	Der f 2	13560629	7.82	2.2646	4.1905	43	FLVYIHIAN	51
11	Gad m 1.0102	148356691	8.14	2.0573	4.0668	66	LFLQVFKAG	74
12	Gad m 1.0101	14531014	8.14	2.0573	4.0668	66	LFLQVFKAG	74
13	Phl p 4.0101	54144332	8.19	2.0234	4.0466	140	LYYAIHKAS	148
14	Can f 2	O18874	8.23	1.9980	4.0314	120	ILYMINQYN	128
15	Hev b 2	1184668	8.24	1.9905	4.0270	22	LLLFFFAAS	30
16	Tar o RAP	2707295	8.30	1.9568	4.0068	80	ISYTIFEGD	88
17	Act d 1	166317	8.38	1.9004	3.9732	301	IDYWIVKNS	309
18	Act d 1	P00785	8.38	1.9004	3.9732	301	IDYWIVKNS	309
19	Blo t 8.0101	C8CGT7_BLOTA	8.40	1.8892	3.9665	80	ILKRLARAN	88
20	Bos d 6	2190337	8.46	1.8473	3.9415	177	LLYYANKYN	185
21	Bos d 6	P02769	8.46	1.8473	3.9415	177	LLYYANKYN	185
22	Amb a 1	P27760	8.49	1.8291	3.9306	116	PLWIIFKRN	124
23	Can f 1	O18873	8.50	1.8217	3.9262	53	VTPMILKAQ	61
24	Cte f 1	Q94424	8.52	1.8115	3.9201	9	LVYLVFAVN	17
25	Tri a gliadin	170718	8.54	1.7982	3.9122	139	ILQQILQQQ	147
26	Tri a gliadin	170724	8.54	1.7982	3.9122	138	ILQQILQQQ	146
27	Tri a gliadin	170710	8.54	1.7982	3.9122	139	ILQQILQQQ	147
28	Tri a gliadin	170720	8.54	1.7982	3.9122	134	ILQQILQQQ	142
29	Tri a 21.0101	283476402	8.54	1.7982	3.9122	107	ILQQILQQQ	115
30	Tri a gliadin	170712	8.54	1.7982	3.9122	131	ILQQILQQQ	139
31	Tri a gliadin	21765	8.54	1.7982	3.9122	139	ILQQILQQQ	147
32	Tri a gliadin	170728	8.54	1.7982	3.9122	34	ILQQILQQQ	42
33	Tri a gliadin	21753	8.54	1.7982	3.9122	134	ILQQILQQQ	142
34	Tri a gliadin	21761	8.54	1.7982	3.9122	134	ILQQILQQQ	142
35	Tri a gliadin	21757	8.54	1.7982	3.9122	143	ILQQILQQQ	151
36	Tri a gliadin	21673	8.54	1.7982	3.9122	151	ILQQILQQQ	159
37	Tri a gliadin	21755	8.54	1.7982	3.9122	134	ILQQILQQQ	142
38	Tri a gliadin	170716	8.54	1.7982	3.9122	140	ILQQILQQQ	148
39	Ric c 1	P01089	8.61	1.7523	3.8848	14	LLFIIANAS	22
40	Blo t 1.0101	14276828	8.61	1.7520	3.8846	182	IDYWIVRTS	190
41	Ves s 1.0101	3989146	8.63	1.7422	3.8788	93	LLYYVTAVS	101
42	Ole e 12.0101	ALL12_OLEEU	8.63	1.7382	3.8764	145	IPYTFVSAN	153
43	Hom s 2	556642	8.65	1.7251	3.8685	102	ILFVITKPD	110
44	Jun v 1.0102	8843917	8.65	1.7235	3.8676	88	TLWIIFSQN	96
45	Jun v 1.0101	Q9LLT1	8.65	1.7235	3.8676	88	TLWIIFSQN	96
46	Jun o 1	15139849	8.67	1.7168	3.8636	88	ALWIIFSQN	96
47	Jun a 1.0101	P81294	8.67	1.7168	3.8636	88	ALWIIFSQN	96
48	Cup s 1.0104	8101717	8.67	1.7168	3.8636	88	ALWIIFSQN	96
49	Cup s 1.0103	8101715	8.67	1.7168	3.8636	88	ALWIIFSQN	96
50	Cup s 1.0105	8101719	8.67	1.7168	3.8636	88	ALWIIFSQN	96

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.309359
Standard deviation: 1.540305
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 3
8 4.0 3
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 0
13 6.5 0
14 7.0 0
15 7.5 0
16 8.0 2
17 8.5 12
18 9.0 57
19 9.5 52
20 10.0 189
21 10.5 173
22 11.0 209
23 11.5 230
24 12.0 230
25 12.5 276
26 13.0 117
27 13.5 49
28 14.0 21
29 14.5 25
30 15.0 20
31 15.5 5
32 16.0 9
33 16.5 6
34 17.0 2
35 17.5 4
36 18.0 0
37 18.5 0
38 19.0 1
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.637154
Standard deviation: 2.581051
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 3
8 4.0 3
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 0
13 6.5 0
14 7.0 0
15 7.5 0
16 8.0 2
17 8.5 12
18 9.0 58
19 9.5 60
20 10.0 216
21 10.5 250
22 11.0 459
23 11.5 828
24 12.0 1045
25 12.5 1777
26 13.0 2578
27 13.5 3914
28 14.0 5694
29 14.5 7246
30 15.0 10354
31 15.5 12722
32 16.0 15755
33 16.5 19076
34 17.0 22142
35 17.5 25403
36 18.0 27127
37 18.5 28977
38 19.0 30104
39 19.5 30072
40 20.0 28966
41 20.5 26784
42 21.0 24400
43 21.5 20010
44 22.0 16915
45 22.5 12629
46 23.0 9423
47 23.5 6605
48 24.0 4357
49 24.5 2276
50 25.0 1283
51 25.5 475
52 26.0 164
53 26.5 28
Query sequence: ILYYIFKAN