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: QQQQQHQSR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ana o 2	25991543	0.00	5.0491	6.7208	187	QQQQQHQSR	195
2	Pis v 5.0101	171853009	0.81	4.6437	6.3681	195	QQQQQQQSR	203
3	Car i 2.0101	VCL_CARIL	2.52	3.7785	5.6153	170	RQQQQCQSR	178
4	Car i 2.0101	VCL_CARIL	2.52	3.7785	5.6153	229	RQQQQCQSR	237
5	Tri a glutenin	21783	2.92	3.5786	5.4414	265	QQQQQQQGQ	273
6	Pru du 6.0201	307159114	2.92	3.5786	5.4414	213	QQQQQQQGQ	221
7	Tri a gliadin	21673	2.97	3.5560	5.4217	134	QQQQQQQQK	142
8	Tri a gliadin	473876	3.13	3.4742	5.3505	119	QQQQQQQQQ	127
9	Tri a gliadin	473876	3.13	3.4742	5.3505	120	QQQQQQQQQ	128
10	Tri a gliadin	21761	3.13	3.4742	5.3505	125	QQQQQQQQQ	133
11	Tri a gliadin	473876	3.13	3.4742	5.3505	123	QQQQQQQQQ	131
12	Tri a gliadin	473876	3.13	3.4742	5.3505	126	QQQQQQQQQ	134
13	Tri a gliadin	21757	3.13	3.4742	5.3505	130	QQQQQQQQQ	138
14	Tri a gliadin	170710	3.13	3.4742	5.3505	128	QQQQQQQQQ	136
15	Tri a gliadin	170728	3.13	3.4742	5.3505	19	QQQQQQQQQ	27
16	Tri a gliadin	473876	3.13	3.4742	5.3505	121	QQQQQQQQQ	129
17	Tri a gliadin	170728	3.13	3.4742	5.3505	18	QQQQQQQQQ	26
18	Tri a gliadin	21761	3.13	3.4742	5.3505	120	QQQQQQQQQ	128
19	Tri a gliadin	170728	3.13	3.4742	5.3505	16	QQQQQQQQQ	24
20	Tri a gliadin	170710	3.13	3.4742	5.3505	231	QQQQQQQQQ	239
21	Tri a gliadin	473876	3.13	3.4742	5.3505	124	QQQQQQQQQ	132
22	Tri a gliadin	21755	3.13	3.4742	5.3505	116	QQQQQQQQQ	124
23	Tri a gliadin	170710	3.13	3.4742	5.3505	232	QQQQQQQQQ	240
24	Tri a gliadin	170728	3.13	3.4742	5.3505	20	QQQQQQQQQ	28
25	Tri a gliadin	21757	3.13	3.4742	5.3505	132	QQQQQQQQQ	140
26	Tri a gliadin	21757	3.13	3.4742	5.3505	131	QQQQQQQQQ	139
27	Tri a gliadin	473876	3.13	3.4742	5.3505	118	QQQQQQQQQ	126
28	Tri a gliadin	170710	3.13	3.4742	5.3505	130	QQQQQQQQQ	138
29	Tri a gliadin	21761	3.13	3.4742	5.3505	121	QQQQQQQQQ	129
30	Tri a gliadin	21757	3.13	3.4742	5.3505	133	QQQQQQQQQ	141
31	Tri a gliadin	170710	3.13	3.4742	5.3505	221	QQQQQQQQQ	229
32	Tri a gliadin	170710	3.13	3.4742	5.3505	129	QQQQQQQQQ	137
33	Tri a gliadin	170710	3.13	3.4742	5.3505	127	QQQQQQQQQ	135
34	Tri a gliadin	21761	3.13	3.4742	5.3505	124	QQQQQQQQQ	132
35	Tri a gliadin	170710	3.13	3.4742	5.3505	124	QQQQQQQQQ	132
36	Tri a gliadin	21761	3.13	3.4742	5.3505	118	QQQQQQQQQ	126
37	Tri a gliadin	21757	3.13	3.4742	5.3505	127	QQQQQQQQQ	135
38	Tri a gliadin	170728	3.13	3.4742	5.3505	21	QQQQQQQQQ	29
39	Tri a gliadin	21761	3.13	3.4742	5.3505	116	QQQQQQQQQ	124
40	Tri a gliadin	473876	3.13	3.4742	5.3505	117	QQQQQQQQQ	125
41	Tri a gliadin	21757	3.13	3.4742	5.3505	126	QQQQQQQQQ	134
42	Tri a gliadin	21757	3.13	3.4742	5.3505	125	QQQQQQQQQ	133
43	Tri a gliadin	21761	3.13	3.4742	5.3505	119	QQQQQQQQQ	127
44	Tri a gliadin	21757	3.13	3.4742	5.3505	129	QQQQQQQQQ	137
45	Tri a gliadin	473876	3.13	3.4742	5.3505	116	QQQQQQQQQ	124
46	Tri a gliadin	21761	3.13	3.4742	5.3505	117	QQQQQQQQQ	125
47	Tri a gliadin	21761	3.13	3.4742	5.3505	123	QQQQQQQQQ	131
48	Tri a gliadin	21761	3.13	3.4742	5.3505	122	QQQQQQQQQ	130
49	Tri a gliadin	473876	3.13	3.4742	5.3505	125	QQQQQQQQQ	133
50	Tri a gliadin	170710	3.13	3.4742	5.3505	125	QQQQQQQQQ	133

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.030790
Standard deviation: 1.986663
1 0.5 1
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 4
7 3.5 23
8 4.0 5
9 4.5 5
10 5.0 10
11 5.5 10
12 6.0 24
13 6.5 18
14 7.0 29
15 7.5 36
16 8.0 46
17 8.5 63
18 9.0 99
19 9.5 116
20 10.0 217
21 10.5 246
22 11.0 247
23 11.5 158
24 12.0 146
25 12.5 112
26 13.0 37
27 13.5 15
28 14.0 11
29 14.5 10
30 15.0 5
31 15.5 2
32 16.0 0
33 16.5 0
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 15.345035
Standard deviation: 2.283218
1 0.5 1
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 5
7 3.5 206
8 4.0 18
9 4.5 45
10 5.0 83
11 5.5 111
12 6.0 97
13 6.5 169
14 7.0 191
15 7.5 293
16 8.0 458
17 8.5 582
18 9.0 1025
19 9.5 1451
20 10.0 2635
21 10.5 2977
22 11.0 4531
23 11.5 6521
24 12.0 8488
25 12.5 11742
26 13.0 15731
27 13.5 19764
28 14.0 25483
29 14.5 29792
30 15.0 33403
31 15.5 36113
32 16.0 36488
33 16.5 35560
34 17.0 32475
35 17.5 27055
36 18.0 22277
37 18.5 16418
38 19.0 11456
39 19.5 7196
40 20.0 4380
41 20.5 2641
42 21.0 1387
43 21.5 623
44 22.0 259
45 22.5 55
Query sequence: QQQQQHQSR