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: KPKTPFGQL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asc s 13.0101	GST1_ASCSU	0.00	7.6188	7.4865	43	KPKTPFGQL	51
2	Asc l 13.0101w	GST1_ASCSU	0.00	7.6188	7.4865	43	KPKTPFGQL	51
3	Tri a gliadin	170738	4.66	4.4983	5.5752	133	QPQQPFPQL	141
4	Der p 20.0101	188485735	5.36	4.0321	5.2896	99	HPKTDFGNI	107
5	Der f 20.0201	ABU97470	6.31	3.3920	4.8975	99	HPQTDFGNI	107
6	Der f 20.0101	AIO08850	6.51	3.2583	4.8156	99	HPQTDFGDV	107
7	Tri a gliadin	1063270	6.52	3.2532	4.8125	76	RPQQPFPQT	84
8	Tri a gliadin	170736	6.67	3.1488	4.7486	95	QPQQPFPQT	103
9	Tri a gliadin	170708	6.67	3.1488	4.7486	95	QPQQPFPQT	103
10	Tri a gliadin	170738	6.67	3.1488	4.7486	87	QPQQPFPQT	95
11	Tri a 20.0101	BAN29066	6.67	3.1488	4.7486	76	QPQQPFPQT	84
12	Tri a gliadin	170738	6.67	3.1488	4.7486	123	QPQQPFPQT	131
13	Tri a gliadin	170738	6.67	3.1488	4.7486	105	QPQQPFPQT	113
14	Tri a gliadin	170708	6.87	3.0196	4.6694	79	QPRQPFPQQ	87
15	Bla g 5	O18598	6.94	2.9702	4.6392	43	KPSMPFGKT	51
16	Bla g 5	2326190	6.94	2.9702	4.6392	40	KPSMPFGKT	48
17	Tri a gliadin	170738	7.02	2.9152	4.6055	79	QPQQPFPQQ	87
18	Tri a gliadin	1063270	7.02	2.9152	4.6055	60	QPQQPFPQQ	68
19	Tri a gliadin	170738	7.02	2.9152	4.6055	115	QPQQPFPQQ	123
20	Tri a gliadin	170738	7.02	2.9152	4.6055	97	QPQQPFPQQ	105
21	Tri a 20.0101	BAN29066	7.02	2.9152	4.6055	60	QPQQPFPQQ	68
22	Tri a gliadin	170736	7.02	2.9152	4.6055	79	QPQQPFPQQ	87
23	Gal d 5	63748	7.21	2.7928	4.5305	251	YPKAPFSEV	259
24	Tri a gliadin	1063270	7.26	2.7546	4.5071	86	QPQQPFPQS	94
25	Tri a gliadin	170702	7.26	2.7546	4.5071	120	QPQQPFPQS	128
26	Tri a gliadin	170708	7.26	2.7546	4.5071	105	QPQQPFPQS	113
27	Gly m lectin	170006	7.30	2.7302	4.4921	132	KPQTHAGYL	140
28	Tri a gliadin	170736	7.31	2.7246	4.4888	39	QPHQPFSQQ	47
29	Tri a gliadin	170708	7.31	2.7246	4.4888	39	QPHQPFSQQ	47
30	Tri a gliadin	1063270	7.31	2.7246	4.4888	20	QPHQPFSQQ	28
31	Tri a 20.0101	BAN29066	7.31	2.7246	4.4888	20	QPHQPFSQQ	28
32	Jug r 6.0101	VCL6_JUGRE	7.37	2.6806	4.4618	4	KPKIPIALL	12
33	Hev b 10.0101	348137	7.40	2.6601	4.4492	17	KAATGLGQL	25
34	Tri a gliadin	21757	7.45	2.6311	4.4315	114	QPQQPISQQ	122
35	Tri a gliadin	170722	7.45	2.6311	4.4315	109	QPQQPISQQ	117
36	Tri a gliadin	21755	7.45	2.6311	4.4315	109	QPQQPISQQ	117
37	Tri a gliadin	21673	7.45	2.6311	4.4315	123	QPQQPISQQ	131
38	Tri a gliadin	170740	7.45	2.6311	4.4315	114	QPQQPISQQ	122
39	Tri a gliadin	170728	7.45	2.6311	4.4315	9	QPQQPISQQ	17
40	Tri a gliadin	170710	7.45	2.6311	4.4315	113	QPQQPISQQ	121
41	Tri a gliadin	170724	7.45	2.6311	4.4315	116	QPQQPISQQ	124
42	Tri a gliadin	170720	7.45	2.6311	4.4315	109	QPQQPISQQ	117
43	Tri a gliadin	170712	7.45	2.6311	4.4315	109	QPQQPISQQ	117
44	Tri a gliadin	170716	7.45	2.6311	4.4315	114	QPQQPISQQ	122
45	Tri a gliadin	21765	7.45	2.6311	4.4315	111	QPQQPISQQ	119
46	Tri a gliadin	21753	7.45	2.6311	4.4315	109	QPQQPISQQ	117
47	Tri a gliadin	21761	7.45	2.6311	4.4315	109	QPQQPISQQ	117
48	Tri a 21.0101	283476402	7.45	2.6311	4.4315	84	QPQQPISQQ	92
49	Tri a gliadin	170726	7.45	2.6311	4.4315	109	QPQQPISQQ	117
50	Tri a gliadin	473876	7.45	2.6311	4.4315	109	QPQQPISQQ	117

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.375305
Standard deviation: 1.493057
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 0
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 1
12 6.0 0
13 6.5 1
14 7.0 7
15 7.5 23
16 8.0 8
17 8.5 14
18 9.0 36
19 9.5 60
20 10.0 84
21 10.5 141
22 11.0 223
23 11.5 259
24 12.0 292
25 12.5 243
26 13.0 121
27 13.5 93
28 14.0 38
29 14.5 20
30 15.0 18
31 15.5 2
32 16.0 6
33 16.5 2
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.249187
Standard deviation: 2.437620
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 0
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 1
12 6.0 0
13 6.5 1
14 7.0 11
15 7.5 35
16 8.0 16
17 8.5 21
18 9.0 53
19 9.5 127
20 10.0 151
21 10.5 292
22 11.0 497
23 11.5 745
24 12.0 1415
25 12.5 2071
26 13.0 2935
27 13.5 4352
28 14.0 6055
29 14.5 9033
30 15.0 11305
31 15.5 14466
32 16.0 17829
33 16.5 21761
34 17.0 24743
35 17.5 28290
36 18.0 31036
37 18.5 32119
38 19.0 32385
39 19.5 31140
40 20.0 28727
41 20.5 26110
42 21.0 21201
43 21.5 16766
44 22.0 12923
45 22.5 8948
46 23.0 5960
47 23.5 3483
48 24.0 1947
49 24.5 823
50 25.0 347
51 25.5 71
Query sequence: KPKTPFGQL