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: PQQPFPQQP

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 gliadin	170736	0.00	5.7705	7.7091	80	PQQPFPQQP	88
2	Tri a gliadin	170738	0.00	5.7705	7.7091	80	PQQPFPQQP	88
3	Tri a gliadin	170738	0.00	5.7705	7.7091	98	PQQPFPQQP	106
4	Tri a gliadin	170738	0.00	5.7705	7.7091	116	PQQPFPQQP	124
5	Tri a gliadin	1063270	0.00	5.7705	7.7091	61	PQQPFPQQP	69
6	Tri a 20.0101	BAN29066	0.00	5.7705	7.7091	61	PQQPFPQQP	69
7	Tri a gliadin	170708	0.96	5.2868	7.2865	80	PRQPFPQQP	88
8	Tri a gliadin	P02865	1.41	5.0602	7.0885	19	PQQPYPQQP	27
9	Tri a 20.0101	BAN29066	1.41	5.0602	7.0885	69	PQQPYPQQP	77
10	Tri a gliadin	170736	1.41	5.0602	7.0885	88	PQQPYPQQP	96
11	Tri a gliadin	170708	1.41	5.0602	7.0885	88	PQQPYPQQP	96
12	Tri a glutenin	21773	1.72	4.9043	6.9522	40	PQQTFPQQP	48
13	Tri a glutenin	21930	1.72	4.9043	6.9522	40	PQQTFPQQP	48
14	Tri a gliadin	170702	1.72	4.9043	6.9522	95	PQQTFPQQP	103
15	Hor v 20.0101	HOG3_HORVU	2.10	4.7172	6.7888	51	QQQPFPQQP	59
16	Tri a glutenin	21930	2.10	4.7172	6.7888	55	QQQPFPQQP	63
17	Hor v 21	P80198	2.10	4.7172	6.7888	51	QQQPFPQQP	59
18	Tri a gliadin	170736	2.33	4.6013	6.6875	40	PHQPFSQQP	48
19	Tri a 20.0101	BAN29066	2.33	4.6013	6.6875	21	PHQPFSQQP	29
20	Tri a gliadin	1063270	2.33	4.6013	6.6875	21	PHQPFSQQP	29
21	Tri a gliadin	170708	2.33	4.6013	6.6875	40	PHQPFSQQP	48
22	Tri a gliadin	170734	2.36	4.5825	6.6710	1	PQQPFPLQP	9
23	Tri a gliadin	170702	2.36	4.5825	6.6710	103	PQLPFPQQP	111
24	Tri a gliadin	170738	2.53	4.4995	6.5985	55	PQQTFPHQP	63
25	Tri a gliadin	1063270	2.53	4.4995	6.5985	36	PQQTFPHQP	44
26	Tri a 20.0101	BAN29066	2.53	4.4995	6.5985	36	PQQTFPHQP	44
27	Tri a gliadin	170736	2.53	4.4995	6.5985	55	PQQTFPHQP	63
28	Tri a gliadin	170708	2.53	4.4995	6.5985	55	PQQTFPHQP	63
29	Tri a gliadin	170702	2.63	4.4463	6.5520	40	PQQPFCQQP	48
30	Tri a gliadin	170730	3.04	4.2416	6.3732	40	PQQSFSQQP	48
31	Tri a gliadin	170730	3.15	4.1855	6.3242	54	QQQPLPQQP	62
32	Tri a gliadin	170738	3.28	4.1223	6.2690	106	PQQPFPQTQ	114
33	Tri a gliadin	170738	3.28	4.1223	6.2690	124	PQQPFPQTQ	132
34	Tri a gliadin	170708	3.28	4.1223	6.2690	96	PQQPFPQTQ	104
35	Tri a 20.0101	BAN29066	3.28	4.1223	6.2690	77	PQQPFPQTQ	85
36	Tri a gliadin	170738	3.28	4.1223	6.2690	88	PQQPFPQTQ	96
37	Tri a gliadin	170736	3.28	4.1223	6.2690	96	PQQPFPQTQ	104
38	Tri a gliadin	1063270	3.28	4.1223	6.2690	77	PQQPFPQTQ	85
39	Tri a gliadin	1063270	3.46	4.0331	6.1910	87	PQQPFPQSQ	95
40	Tri a gliadin	170702	3.46	4.0331	6.1910	121	PQQPFPQSQ	129
41	Tri a gliadin	170724	3.51	4.0069	6.1681	59	PQQPYPQQQ	67
42	Tri a gliadin	170716	3.51	4.0069	6.1681	101	PQQPYPQQQ	109
43	Tri a gliadin	170710	3.51	4.0069	6.1681	100	PQQPYPQQQ	108
44	Tri a gliadin	170738	3.62	3.9528	6.1208	161	PQQSFPQQQ	169
45	Tri a 20.0101	BAN29066	3.62	3.9528	6.1208	114	PQQSFPQQQ	122
46	Tri a gliadin	170702	3.62	3.9528	6.1208	148	PQQSFPQQQ	156
47	Tri a gliadin	170708	3.62	3.9528	6.1208	126	PQQSFPQQQ	134
48	Tri a gliadin	170736	3.62	3.9528	6.1208	133	PQQSFPQQQ	141
49	Tri a gliadin	1063270	3.62	3.9528	6.1208	114	PQQSFPQQQ	122
50	Tri a gliadin	170708	3.77	3.8732	6.0513	106	PQQPFPQSK	114

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.480496
Standard deviation: 1.989515
1 0.5 4
2 1.0 1
3 1.5 1
4 2.0 3
5 2.5 3
6 3.0 0
7 3.5 1
8 4.0 5
9 4.5 18
10 5.0 1
11 5.5 2
12 6.0 1
13 6.5 5
14 7.0 2
15 7.5 6
16 8.0 13
17 8.5 28
18 9.0 41
19 9.5 42
20 10.0 75
21 10.5 136
22 11.0 174
23 11.5 168
24 12.0 204
25 12.5 252
26 13.0 229
27 13.5 127
28 14.0 90
29 14.5 29
30 15.0 16
31 15.5 8
32 16.0 8
33 16.5 1
34 17.0 3

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.552230
Standard deviation: 2.276805
1 0.5 6
2 1.0 1
3 1.5 4
4 2.0 3
5 2.5 9
6 3.0 6
7 3.5 11
8 4.0 13
9 4.5 39
10 5.0 9
11 5.5 16
12 6.0 72
13 6.5 35
14 7.0 14
15 7.5 43
16 8.0 118
17 8.5 105
18 9.0 143
19 9.5 281
20 10.0 343
21 10.5 508
22 11.0 931
23 11.5 1403
24 12.0 1751
25 12.5 2751
26 13.0 4146
27 13.5 5487
28 14.0 8079
29 14.5 10958
30 15.0 14265
31 15.5 17987
32 16.0 22876
33 16.5 27525
34 17.0 30861
35 17.5 34805
36 18.0 36599
37 18.5 36121
38 19.0 33655
39 19.5 29904
40 20.0 24244
41 20.5 19689
42 21.0 14075
43 21.5 9496
44 22.0 5387
45 22.5 3121
46 23.0 1380
47 23.5 646
48 24.0 204
49 24.5 56
50 25.0 16
Query sequence: PQQPFPQQP