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: SQQQQQLVL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a 36.0101	335331566	0.00	6.0321	6.6528	185	SQQQQQLVL	193
2	Tri a glutenin	886967	2.92	4.2016	5.4509	115	SQQQQQPVL	123
3	Tri a glutenin	886965	3.52	3.8204	5.2006	116	SQQQQQPIL	124
4	Tri a gliadin	170730	3.72	3.6940	5.1176	244	QQQQQQQVL	252
5	Tri a gliadin	170732	3.72	3.6940	5.1176	128	QQQQQQLVQ	136
6	Tri a gliadin	170730	3.72	3.6940	5.1176	109	QQQQQQLVQ	117
7	Tri a gliadin	170732	3.72	3.6940	5.1176	263	QQQQQQQVL	271
8	Tri a glutenin	21773	4.18	3.4055	4.9281	92	FSQQQQLVL	100
9	Tri a gliadin	170732	4.18	3.4055	4.9281	117	FSQQQQLVL	125
10	Tri a gliadin	170730	4.18	3.4055	4.9281	98	FSQQQQLVL	106
11	Tri a gliadin	170712	4.33	3.3129	4.8673	124	QQQQQQQIL	132
12	Tri a 21.0101	283476402	4.33	3.3129	4.8673	100	QQQQQQQIL	108
13	Tri a gliadin	21761	4.33	3.3129	4.8673	127	QQQQQQQIL	135
14	Tri a gliadin	170740	4.33	3.3129	4.8673	136	QQQQQQQIL	144
15	Tri a gliadin	170716	4.33	3.3129	4.8673	133	QQQQQQQIL	141
16	Tri a gliadin	21753	4.33	3.3129	4.8673	127	QQQQQQQIL	135
17	Tri a gliadin	21755	4.33	3.3129	4.8673	127	QQQQQQQIL	135
18	Tri a gliadin	21673	4.33	3.3129	4.8673	144	QQQQQQQIL	152
19	Tri a gliadin	170724	4.33	3.3129	4.8673	131	QQQQQQQIL	139
20	Tri a gliadin	21757	4.33	3.3129	4.8673	136	QQQQQQQIL	144
21	Tri a gliadin	170710	4.33	3.3129	4.8673	132	QQQQQQQIL	140
22	Tri a gliadin	170718	4.33	3.3129	4.8673	132	QQQQQQQIL	140
23	Tri a gliadin	170720	4.33	3.3129	4.8673	127	QQQQQQQIL	135
24	Tri a gliadin	21765	4.33	3.3129	4.8673	132	QQQQQQQIL	140
25	Tri a gliadin	21769	4.37	3.2914	4.8532	48	QNQQQQVVF	56
26	Tri a glutenin	21773	4.40	3.2672	4.8373	51	SQQQQQQLF	59
27	Tri a glutenin	21773	4.53	3.1885	4.7857	125	QQQHQQLVQ	133
28	Tri a glutenin	886967	4.60	3.1448	4.7570	94	PQQQQPLLL	102
29	Tri a glutenin	21930	4.79	3.0243	4.6779	92	FSQQQQLIL	100
30	Sin a 2.0101	Q2TLW0	4.85	2.9876	4.6537	244	QQQQQQNIL	252
31	Tri a glutenin	886967	4.88	2.9660	4.6396	131	QQQQQQPIL	139
32	Tri a 36.0101	335331566	5.04	2.8685	4.5755	156	FSQQQQIVL	164
33	Bla g 2	P54958	5.16	2.7913	4.5249	119	TTSQQDIVL	127
34	Tri a gliadin	170722	5.19	2.7759	4.5147	129	QQQQQQIIQ	137
35	Tri a gliadin	473876	5.19	2.7759	4.5147	129	QQQQQQIIQ	137
36	Tri a gliadin	170722	5.19	2.7759	4.5147	128	QQQQQQQII	136
37	Tri a gliadin	473876	5.19	2.7759	4.5147	128	QQQQQQQII	136
38	Tri a glutenin	886965	5.30	2.7081	4.4702	117	QQQQQPILL	125
39	Ory s 1	10140765	5.33	2.6869	4.4563	111	STNRTDLVL	119
40	Tri a glutenin	21926	5.37	2.6641	4.4413	91	PFSQQQLVL	99
41	Tri a glutenin	886963	5.37	2.6641	4.4413	91	PFSQQQLVL	99
42	Tri a gliadin	170726	5.47	2.5983	4.3981	121	QQQQQQQTL	129
43	Tri a gliadin	170728	5.48	2.5900	4.3926	27	QQQQEQQIL	35
44	Tri a gliadin	170724	5.56	2.5398	4.3597	132	QQQQQQILQ	140
45	Tri a gliadin	170718	5.56	2.5398	4.3597	133	QQQQQQILQ	141
46	Tri a gliadin	170716	5.56	2.5398	4.3597	134	QQQQQQILQ	142
47	Tri a gliadin	21757	5.56	2.5398	4.3597	137	QQQQQQILQ	145
48	Tri a gliadin	21753	5.56	2.5398	4.3597	128	QQQQQQILQ	136
49	Tri a gliadin	170720	5.56	2.5398	4.3597	128	QQQQQQILQ	136
50	Tri a gliadin	170710	5.56	2.5398	4.3597	133	QQQQQQILQ	141

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.609492
Standard deviation: 1.593058
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 3
9 4.5 16
10 5.0 2
11 5.5 8
12 6.0 7
13 6.5 13
14 7.0 22
15 7.5 52
16 8.0 91
17 8.5 136
18 9.0 165
19 9.5 255
20 10.0 263
21 10.5 192
22 11.0 196
23 11.5 97
24 12.0 94
25 12.5 42
26 13.0 15
27 13.5 6
28 14.0 11
29 14.5 2
30 15.0 4
31 15.5 2
32 16.0 1
33 16.5 0
34 17.0 0
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.140690
Standard deviation: 2.426138
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 5
9 4.5 19
10 5.0 5
11 5.5 12
12 6.0 28
13 6.5 29
14 7.0 73
15 7.5 110
16 8.0 165
17 8.5 483
18 9.0 482
19 9.5 889
20 10.0 1334
21 10.5 2002
22 11.0 3480
23 11.5 4498
24 12.0 6583
25 12.5 8517
26 13.0 11812
27 13.5 15269
28 14.0 18752
29 14.5 22376
30 15.0 26950
31 15.5 29113
32 16.0 32632
33 16.5 32479
34 17.0 32872
35 17.5 30898
36 18.0 26900
37 18.5 23965
38 19.0 19492
39 19.5 16415
40 20.0 11864
41 20.5 8262
42 21.0 5434
43 21.5 3150
44 22.0 1773
45 22.5 660
46 23.0 258
47 23.5 90
48 24.0 59
Query sequence: SQQQQQLVL