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: IQYQGASDI

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Api m 11.0201	62910925	0.00	7.4423	7.1033	290	IQYQGASDI	298
2	Api m 11.0101	58585070	5.47	3.5758	4.8901	12	ITCQGVTDI	20
3	Amb a 2	P27762	5.53	3.5372	4.8681	198	IHVTGSSDI	206
4	Cari p 1.0101	C9EA45_CARPA	5.62	3.4763	4.8332	425	IQGNSASDV	433
5	Sor h 2.0201	A0A077B2S0_SORHL	6.14	3.1021	4.6190	55	VKPKGATDF	63
6	Cop c 2	Q9UW02	6.19	3.0705	4.6009	57	VDVDTASDI	65
7	Api m 11.0101	58585070	6.38	2.9381	4.5251	291	VHYQGKENI	299
8	Ole e 9	14279169	6.42	2.9071	4.5074	190	LQFQSANDA	198
9	Eur m 14	6492307	6.43	2.9015	4.5042	1107	FKMHGNSDI	1115
10	Der f 14	1545803	6.43	2.9015	4.5042	199	FKMHGNSDI	207
11	Der p 14.0101	20385544	6.43	2.9015	4.5042	1101	FKMHGNSDI	1109
12	Der f 4.0101	AHX03180	6.62	2.7660	4.4266	496	VDKNGLSDI	504
13	Sor h 2.0101	A0A077B7S9_SORHL	6.65	2.7467	4.4156	53	VKDKGATDF	61
14	Pru du 10.0101	MDL2_PRUDU	6.65	2.7425	4.4132	541	LQERSASDL	549
15	Ves v 3.0101	167782086	6.97	2.5206	4.2862	194	VTYDGISGI	202
16	Vig r 6.0101	Q9ZWP8	6.98	2.5089	4.2794	118	ISYDHDSDI	126
17	Ory s 1	6069656	7.00	2.5008	4.2748	275	LCYQGSNNF	283
18	Pol a 5	Q05109	7.07	2.4488	4.2451	120	IAYAGGSNL	128
19	Blo t 2.0104	A6XEP5	7.13	2.4047	4.2198	11	VSYATAGDV	19
20	Amb a 1	P27759	7.18	2.3692	4.1995	197	ISISGSSQI	205
21	Bra n 2	Q39406	7.20	2.3604	4.1945	60	ISYQEFSDF	68
22	Bra n 2	1255538	7.20	2.3604	4.1945	59	ISYQEFSDF	67
23	Pen m 6.0101	317383200	7.20	2.3577	4.1929	19	FDTEGAGSI	27
24	Ves v 2.0201	60203063	7.27	2.3060	4.1634	36	IKYNSMNNF	44
25	Amb a 1	166443	7.29	2.2935	4.1562	198	INVAGSSQI	206
26	Amb a 1	P27760	7.29	2.2935	4.1562	199	INVAGSSQI	207
27	Amb a 1	P27761	7.29	2.2935	4.1562	198	INVAGSSQI	206
28	Asp f 9	2879890	7.50	2.1478	4.0728	273	IKFDGSVDI	281
29	Cand a 1	P43067	7.52	2.1295	4.0623	320	IKIVGLSDL	328
30	Blo t 2.0104	A6XEP3	7.54	2.1190	4.0563	11	VSYAAAGDV	19
31	Blo t 2.0104	A6XEP4	7.54	2.1190	4.0563	11	VSYAAAGDV	19
32	Blo t 2.0104	A6XEN9	7.54	2.1190	4.0563	11	VSYAAAGDV	19
33	Blo t 2.0104	A6XEP0	7.54	2.1190	4.0563	11	VSYAAAGDV	19
34	Blo t 2.0104	A6XEP6	7.54	2.1190	4.0563	11	VSYAAAGDV	19
35	Blo t 2.0104	A6XEP2	7.54	2.1190	4.0563	11	VSYAAAGDV	19
36	Blo t 2.0104	A6XEP1	7.54	2.1190	4.0563	11	VSYAAAGDV	19
37	Blo t 2.0104	A6XEN8	7.54	2.1190	4.0563	11	VSYAAAGDV	19
38	Bra r 5.0101	P69197	7.60	2.0731	4.0300	48	IDTDGDGNI	56
39	Pas n 1.0101	168419914	7.70	2.0061	3.9917	162	CKYQGGQKI	170
40	Ara h 15.0101	OLE15_ARAHY	7.71	1.9938	3.9847	45	IKFMTASTI	53
41	Vig r 1.0101	Q2VU97	7.72	1.9901	3.9825	118	ISYHGKGDA	126
42	Tyr p 7.0101	ABM53750	7.76	1.9597	3.9651	59	IHLKGTADL	67
43	Sal k 3.0101	225810599	7.77	1.9549	3.9624	195	LKAAGASTI	203
44	Tyr p 1.0101	ABM53753	7.77	1.9510	3.9601	254	VDIHGTSDT	262
45	Gal d vitellogenin	63887	7.79	1.9417	3.9548	502	ISSSSAADI	510
46	Gal d vitellogenin	212881	7.79	1.9417	3.9548	502	ISSSSAADI	510
47	Gal d vitellogenin	63887	7.83	1.9152	3.9396	682	IRVEGLADV	690
48	Gal d vitellogenin	212881	7.83	1.9152	3.9396	684	IRVEGLADV	692
49	Pol e 5.0101	51093375	7.83	1.9135	3.9387	137	IAYAGGSKL	145
50	Pol f 5	P35780	7.83	1.9135	3.9387	116	IAYAGGSKL	124

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.536940
Standard deviation: 1.415814
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 1
12 6.0 2
13 6.5 6
14 7.0 6
15 7.5 11
16 8.0 29
17 8.5 68
18 9.0 87
19 9.5 138
20 10.0 170
21 10.5 279
22 11.0 301
23 11.5 208
24 12.0 207
25 12.5 90
26 13.0 35
27 13.5 17
28 14.0 15
29 14.5 10
30 15.0 8
31 15.5 6
32 16.0 1
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.570137
Standard deviation: 2.473514
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 1
12 6.0 2
13 6.5 7
14 7.0 6
15 7.5 11
16 8.0 33
17 8.5 74
18 9.0 101
19 9.5 183
20 10.0 312
21 10.5 617
22 11.0 1110
23 11.5 1602
24 12.0 2546
25 12.5 3558
26 13.0 5166
27 13.5 7870
28 14.0 9584
29 14.5 12544
30 15.0 16219
31 15.5 19187
32 16.0 22518
33 16.5 25830
34 17.0 28733
35 17.5 30982
36 18.0 31667
37 18.5 31886
38 19.0 30072
39 19.5 27504
40 20.0 23887
41 20.5 20029
42 21.0 16032
43 21.5 11175
44 22.0 7954
45 22.5 5182
46 23.0 3014
47 23.5 1752
48 24.0 742
49 24.5 345
50 25.0 117
51 25.5 37
Query sequence: IQYQGASDI