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: SQIRRAIEA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ole e 12.0101	ALL12_OLEEU	0.00	6.2105	6.8591	134	SQIRRAIEA	142
2	Pyr c 5	3243234	3.25	4.2348	5.6042	134	AKIRRAVEA	142
3	Dau c 5.0101	H2DF86	4.59	3.4152	5.0836	132	AQFRRTVEA	140
4	Gly m Bd28K	12697782	5.13	3.0858	4.8744	423	DTLRRAVDA	431
5	Tri a 34.0101	253783729	5.25	3.0113	4.8271	258	DDIKKAIKA	266
6	Asp f 22.0101	13925873	5.28	2.9962	4.8175	330	GRIKKAIEL	338
7	Cor a 6.0101	A0A0U1VZC8_CORAV	5.83	2.6595	4.6036	134	VEIRRKIEA	142
8	Bla g 6.0301	82704036	6.05	2.5282	4.5203	14	SVLRKAFDA	22
9	Que a 1.0301	167472849	6.06	2.5204	4.5153	142	SEVFKAVEA	150
10	Sal s 1	Q91482	6.09	2.5031	4.5043	10	ADIKTALEA	18
11	Pen m 7.0101	G1AP69_PENMO	6.25	2.4030	4.4407	322	SRIRDAIAH	330
12	Pen m 7.0102	AEB77775	6.25	2.4030	4.4407	322	SRIRDAIAH	330
13	Pen o 18	12005497	6.34	2.3534	4.4092	495	SEIKDAVSA	503
14	Bla g 4	P54962	6.45	2.2807	4.3630	157	NQHKKAIEE	165
15	Fag s 1.0101	212291470	6.68	2.1408	4.2742	142	SGIFKAVEA	150
16	Pen c 22.0101	13991101	6.73	2.1135	4.2569	330	LRIKKAIEL	338
17	Ves v 6.0101	G8IIT0	6.79	2.0747	4.2322	735	SAVKSAIES	743
18	Ani s 2	8117843	6.80	2.0737	4.2316	98	SKLRKLLEE	106
19	Amb a 12.0102	A0A1B2H9Q5_AMBAR	6.81	2.0618	4.2240	336	TRVKKAIDE	344
20	Amb a 12.0101	A0A1B2H9Q1_AMBAR	6.81	2.0618	4.2240	322	TRVKKAIDE	330
21	Rho m 1.0101	Q870B9	6.82	2.0611	4.2236	331	IRIKKAIET	339
22	Onc m 1.0101	P86431	6.95	1.9823	4.1735	9	ADLKTALEA	17
23	Sola l 4.0101	AHC08073	6.95	1.9765	4.1698	142	MNISKAVEA	150
24	Pha a 5	P56165	6.97	1.9682	4.1646	247	TALKKAISA	255
25	Poa p 5	P22286	6.99	1.9558	4.1567	261	TALKKAITA	269
26	Phl p 5.0106	3135499	6.99	1.9558	4.1567	230	TALKKAITA	238
27	Phl p 5.0104	1684720	6.99	1.9558	4.1567	230	TALKKAITA	238
28	Phl p 5	13430402	6.99	1.9558	4.1567	229	TALKKAITA	237
29	Hol l 5.0101	2266625	6.99	1.9558	4.1567	218	TALKKAITA	226
30	Phl p 5.0105	3135497	6.99	1.9558	4.1567	230	TALKKAITA	238
31	Poa p 5	P22285	6.99	1.9558	4.1567	268	TALKKAITA	276
32	Phl p 5.0107	3135501	6.99	1.9558	4.1567	230	TALKKAITA	238
33	Phl p 5.0101	398830	6.99	1.9558	4.1567	266	TALKKAITA	274
34	Phl p 5.0102	Q40962	6.99	1.9558	4.1567	240	TALKKAITA	248
35	Phl p 5.0109	29500897	6.99	1.9558	4.1567	238	TALKKAITA	246
36	Poa p 5	P22284	6.99	1.9558	4.1567	327	TALKKAITA	335
37	Alt a 5	Q9HDT3	7.01	1.9458	4.1503	352	GTITEAIQA	360
38	Dau c 1.0105	2154736	7.03	1.9320	4.1416	141	TALFKAIEA	149
39	Dau c 1.0103	2154732	7.03	1.9320	4.1416	141	TALFKAIEA	149
40	Dau c 1.0101	1335877	7.03	1.9320	4.1416	155	TALFKAIEA	163
41	Dau c 1.0104	2154734	7.03	1.9320	4.1416	141	TALFKAIEA	149
42	Dau c 1.0102	1663522	7.03	1.9320	4.1416	141	TALFKAIEA	149
43	Alt a 10	P42041	7.06	1.9143	4.1304	428	SNLTTAIEV	436
44	Cul q 3.01	Q95V93_CULQU	7.09	1.8942	4.1175	83	NNIKQQYEA	91
45	Fus p 9.0101	A0A0U1Y1N5_GIBIN	7.11	1.8805	4.1089	312	SDYKKIVEA	320
46	Len c 1.0102	29539111	7.13	1.8693	4.1018	376	SQIQRPVKE	384
47	Len c 1.0101	29539109	7.13	1.8693	4.1018	379	SQIQRPVKE	387
48	Bet v 6.0101	4731376	7.22	1.8132	4.0661	134	AEIRRKTEA	142
49	Bet v 6.0102	10764491	7.22	1.8132	4.0661	134	AEIRRKTEA	142
50	Can f 6.0101	73971966	7.24	1.8046	4.0607	170	TQVDRCLQA	178

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.201222
Standard deviation: 1.642583
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 1
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 3
12 6.0 1
13 6.5 7
14 7.0 22
15 7.5 40
16 8.0 71
17 8.5 70
18 9.0 142
19 9.5 229
20 10.0 197
21 10.5 235
22 11.0 182
23 11.5 159
24 12.0 109
25 12.5 104
26 13.0 51
27 13.5 27
28 14.0 16
29 14.5 17
30 15.0 3
31 15.5 5
32 16.0 2
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.738152
Standard deviation: 2.586075
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 1
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 3
12 6.0 1
13 6.5 7
14 7.0 22
15 7.5 41
16 8.0 81
17 8.5 103
18 9.0 203
19 9.5 375
20 10.0 514
21 10.5 808
22 11.0 1136
23 11.5 1742
24 12.0 2580
25 12.5 3636
26 13.0 5047
27 13.5 7230
28 14.0 9849
29 14.5 11672
30 15.0 14197
31 15.5 17929
32 16.0 20891
33 16.5 23809
34 17.0 26604
35 17.5 29341
36 18.0 30044
37 18.5 30614
38 19.0 29235
39 19.5 27595
40 20.0 25674
41 20.5 21464
42 21.0 17812
43 21.5 14422
44 22.0 10401
45 22.5 6769
46 23.0 4253
47 23.5 2457
48 24.0 1121
49 24.5 386
50 25.0 109
Query sequence: SQIRRAIEA