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: QQGQQQEVE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Lin u 1.01	Q8LPD3_LINUS	0.00	5.8217	6.7148	125	QQGQQQEVE	133
2	Lin u 1	Q8LPD3_LINUS	0.00	5.8217	6.7148	125	QQGQQQEVE	133
3	Pru du 6	258588247	3.37	3.8709	5.3549	100	QQGRQQEQE	108
4	Pru du 6.0101	307159112	3.37	3.8709	5.3549	120	QQGRQQEQE	128
5	Bra r 1	Q42473	3.76	3.6431	5.1960	134	QQGQQQQMQ	142
6	Tri a glutenin	21930	3.87	3.5808	5.1527	232	QQPQQQQVQ	240
7	Cor a 14.0101	226437844	4.33	3.3132	4.9661	77	NQQQQQELE	85
8	Car i 4.0101	158998780	4.37	3.2905	4.9503	125	QQGQRREFQ	133
9	Zan b 2.0101	QYU76045	4.52	3.2036	4.8897	221	QRGQEQEQE	229
10	Zan_b_2.02	QYU76044	4.52	3.2036	4.8897	219	QRGQEQEQE	227
11	Tri a glutenin	21743	4.65	3.1288	4.8376	532	QSGQEQQLE	540
12	Tri a glutenin	170743	4.65	3.1288	4.8376	517	QSGQEQQLE	525
13	Jug r 4.0101	Q2TPW5	4.77	3.0595	4.7892	124	QQGQSREFQ	132
14	Gly m 6.0201	P04405	4.95	2.9525	4.7147	203	QKGKQQEEE	211
15	Gly m glycinin G2	295800	4.95	2.9525	4.7147	203	QKGKQQEEE	211
16	Pru du 6.0101	307159112	5.15	2.8351	4.6328	156	QQGRQQQEE	164
17	Pru du 6	258588247	5.15	2.8351	4.6328	136	QQGRQQQEE	144
18	Fel d 7.0101	301072397	5.20	2.8094	4.6149	75	TNGQCKEVE	83
19	Lin u 1.01	Q8LPD3_LINUS	5.25	2.7811	4.5952	43	GQGQQQQCE	51
20	Lin u 1	Q8LPD3_LINUS	5.25	2.7811	4.5952	43	GQGQQQQCE	51
21	Gly m 6.0501	Q7GC77	5.32	2.7409	4.5672	214	KQGQHQQQE	222
22	Tri a glutenin	21926	5.42	2.6815	4.5257	234	QQPQQQQVL	242
23	Tri a glutenin	21773	5.46	2.6560	4.5080	247	QQPQQQQLA	255
24	Tri a glutenin	21783	5.46	2.6560	4.5080	303	QQPQQQQLA	311
25	Tri a 36.0101	335331566	5.46	2.6560	4.5080	309	QQPQQQQLA	317
26	Tri a gliadin	170734	5.46	2.6560	4.5080	184	QQPQQQQLA	192
27	Bra j 1	P80207	5.62	2.5636	4.4436	88	QQGQQLQHE	96
28	Tri a gliadin	170718	5.67	2.5371	4.4251	216	QQQQQQQLQ	224
29	Tri a gliadin	170716	5.67	2.5371	4.4251	224	QQQQQQQLQ	232
30	Tri a gliadin	170710	5.67	2.5371	4.4251	223	QQQQQQQLQ	231
31	Tri a gliadin	21765	5.67	2.5371	4.4251	216	QQQQQQQLQ	224
32	Pru du 6.0201	307159114	5.67	2.5363	4.4246	209	QQGRQQQQQ	217
33	Cla h 7.0101	P42059	5.83	2.4457	4.3614	178	RQPSQKELE	186
34	Pru du 6	258588247	5.86	2.4267	4.3481	122	QQGQQEQQQ	130
35	Pru du 6.0101	307159112	5.86	2.4267	4.3481	142	QQGQQEQQQ	150
36	Pru du 8.0101	A0A516F3L2_PRUDU	5.92	2.3937	4.3252	154	GQQQQQQVE	162
37	Tri a gliadin	170728	5.94	2.3809	4.3162	23	QQQQQQQQE	31
38	Tri a gliadin	170728	5.94	2.3809	4.3162	25	QQQQQQEQQ	33
39	Gly m 6.0401	Q9SB11	5.95	2.3724	4.3103	214	KQGQHQQEE	222
40	Tri a gliadin	170718	6.05	2.3152	4.2704	208	QQEQQQQLQ	216
41	Tri a gliadin	21765	6.05	2.3152	4.2704	208	QQEQQQQLQ	216
42	Tri a glutenin	21930	6.07	2.3053	4.2635	191	QQGQSQQQQ	199
43	Vig r 2.0201	B1NPN8	6.07	2.3053	4.2635	218	QQGQESQQE	226
44	Tri a gliadin	170716	6.07	2.3025	4.2615	210	QQQQQQEQK	218
45	Tri a gliadin	170710	6.07	2.3025	4.2615	209	QQQQQQEQK	217
46	Alt a 3	1850544	6.15	2.2581	4.2306	61	YESQQKELE	69
47	Pen c 19	Q92260	6.15	2.2581	4.2306	458	YESQQKELE	466
48	Alt a 3	1850542	6.15	2.2581	4.2306	96	YESQQKELE	104
49	Alt a 3	P78983	6.15	2.2581	4.2306	96	YESQQKELE	104
50	Pen c 32.0101	121584258	6.22	2.2169	4.2019	215	RQGAQHLVE	223

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.047444
Standard deviation: 1.725856
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 2
9 4.5 2
10 5.0 7
11 5.5 7
12 6.0 10
13 6.5 17
14 7.0 46
15 7.5 37
16 8.0 50
17 8.5 87
18 9.0 122
19 9.5 169
20 10.0 187
21 10.5 237
22 11.0 232
23 11.5 199
24 12.0 140
25 12.5 71
26 13.0 21
27 13.5 15
28 14.0 11
29 14.5 7
30 15.0 9
31 15.5 6
32 16.0 2
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: 16.624390
Standard deviation: 2.475792
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 2
9 4.5 2
10 5.0 7
11 5.5 11
12 6.0 13
13 6.5 28
14 7.0 70
15 7.5 277
16 8.0 149
17 8.5 279
18 9.0 424
19 9.5 721
20 10.0 950
21 10.5 1442
22 11.0 2468
23 11.5 3404
24 12.0 4730
25 12.5 6952
26 13.0 9337
27 13.5 11892
28 14.0 15101
29 14.5 19073
30 15.0 21874
31 15.5 25896
32 16.0 28439
33 16.5 30889
34 17.0 32105
35 17.5 31805
36 18.0 30398
37 18.5 28414
38 19.0 24551
39 19.5 20424
40 20.0 16648
41 20.5 12092
42 21.0 8165
43 21.5 5249
44 22.0 3148
45 22.5 1553
46 23.0 673
47 23.5 431
48 24.0 76
49 24.5 28
Query sequence: QQGQQQEVE