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: GQGQTAWAK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pla a 2	51316214	0.00	7.6330	7.7430	107	GQGQTAWAK	115
2	Pla or 2.0101	162949338	4.10	4.7796	5.9374	108	GQGQKAWAA	116
3	Sal k 6.0101	AHL24657	4.69	4.3689	5.6775	104	GQGQAAWKQ	112
4	Sal k 6.0101	ARS33724	4.69	4.3689	5.6775	126	GQGQAAWKQ	134
5	Phl p 13	4826572	6.29	3.2632	4.9779	122	GQGKAVWGK	130
6	Gal d 3	757851	6.54	3.0839	4.8644	220	GKGDVAFVK	228
7	Gal d 3	P02789	6.54	3.0839	4.8644	220	GKGDVAFVK	228
8	Bomb m 4.0101	NP_001037486	6.92	2.8192	4.6969	40	GEYETAIAK	48
9	Citr l 2.0101	PROF_CITLA	6.93	2.8161	4.6950	27	GQDGSVWAK	35
10	Ana c 1	14161637	6.94	2.8072	4.6893	27	GHDSTVWAQ	35
11	Cha o 2.0101	47606004	6.96	2.7954	4.6818	158	GQGQQWWAG	166
12	Onc k 5.0101	D5MU14_ONCKE	6.99	2.7704	4.6660	127	GEGVSLYAK	135
13	Ses i 4	10834827	7.02	2.7511	4.6538	122	GQGPLEYAK	130
14	Sor h 13.0201	A0A077B569_SORHL	7.05	2.7317	4.6416	140	GQGPAVWSK	148
15	Gal d 3	757851	7.13	2.6790	4.6082	570	GKNKADWAK	578
16	Gal d 3	P02789	7.13	2.6790	4.6082	570	GKNKADWAK	578
17	Sola l 1.0101	PROF2_SOLLC	7.16	2.6570	4.5943	27	GQDGTVWAQ	35
18	Lyc e 1	16555787	7.16	2.6570	4.5943	27	GQDGTVWAQ	35
19	Phl p 4.0101	54144332	7.19	2.6307	4.5777	124	GKARTAWVD	132
20	Lol p 4.0101	55859464	7.19	2.6307	4.5777	49	GKARTAWVD	57
21	Phl p 4.0201	54144334	7.19	2.6307	4.5777	124	GKARTAWVD	132
22	Art v 4.0101	25955968	7.38	2.4986	4.4940	29	GTDGTVWAK	37
23	Sor h 13.0101	A0A077B155_SORHL	7.47	2.4413	4.4578	152	GQGKQVWDN	160
24	Zea m 12.0102	P35082	7.62	2.3319	4.3885	27	GHDGAAWAQ	35
25	Sola t 4	P30941	7.74	2.2541	4.3393	152	GQADSSWFK	160
26	Sola t 4	21413	7.74	2.2541	4.3393	148	GQADSSWFK	156
27	Can s 2.0101	XP030492464	7.75	2.2420	4.3317	17	GQGQHLTAA	25
28	Ory s TAI	1398918	7.78	2.2231	4.3197	66	GRGTAAAAE	74
29	Ses i 1	13183175	7.84	2.1831	4.2944	123	GQSQQVYQR	131
30	Gly m 3	O65809	7.88	2.1517	4.2745	27	GQDGSVWAQ	35
31	Lyc e 1	17224229	7.88	2.1517	4.2745	27	GQDGSVWAQ	35
32	Cuc m 2	57021110	7.88	2.1517	4.2745	27	GQDGSVWAQ	35
33	Hev b 8.0101	O65812	7.88	2.1517	4.2745	27	GQDGSVWAQ	35
34	Cap a 2	16555785	7.88	2.1517	4.2745	27	GQDGSVWAQ	35
35	Sin a 4.0101	156778061	7.88	2.1517	4.2745	27	GQDGSVWAQ	35
36	Ara t 8	Q42449	7.88	2.1517	4.2745	27	GQDGSVWAQ	35
37	Pla l 2.0101	PROF_PLALA	7.88	2.1517	4.2745	4	GQDGSVWAQ	12
38	Hev b 8.0102	Q9STB6	7.88	2.1517	4.2745	27	GQDGSVWAQ	35
39	Tri a glutenin	32968199	7.89	2.1459	4.2709	400	GQGQQAQQP	408
40	Tri a 26.0101	P10388	7.89	2.1459	4.2709	400	GQGQQAQQP	408
41	Tri a glutenin	736319	7.89	2.1459	4.2709	405	GQGQQAQQP	413
42	Cry j 2	P43212	7.91	2.1309	4.2614	158	GQGKQWWAG	166
43	Cry j 2	506858	7.91	2.1309	4.2614	158	GQGKQWWAG	166
44	Cyn d 12	O04725	7.96	2.0972	4.2400	27	GHDGTVWAQ	35
45	Phl p 12.0103	O24282	7.96	2.0972	4.2400	27	GHDGTVWAQ	35
46	Phl p 12.0101	P35079	7.96	2.0972	4.2400	27	GHDGTVWAQ	35
47	Phl p 12.0101	453976	7.96	2.0972	4.2400	27	GHDGTVWAQ	35
48	Phl p 12.0102	O24650	7.96	2.0972	4.2400	27	GHDGTVWAQ	35
49	Che a 2	29465666	7.96	2.0972	4.2400	27	GHDGTVWAQ	35
50	Ory s 12.0101	Q9FUD1	7.96	2.0972	4.2400	27	GHDGTVWAQ	35

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.978737
Standard deviation: 1.438324
1 0.5 1
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 1
10 5.0 2
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 7
15 7.5 9
16 8.0 28
17 8.5 24
18 9.0 86
19 9.5 69
20 10.0 141
21 10.5 199
22 11.0 203
23 11.5 320
24 12.0 303
25 12.5 138
26 13.0 61
27 13.5 55
28 14.0 15
29 14.5 17
30 15.0 10
31 15.5 4
32 16.0 2
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.600159
Standard deviation: 2.273052
1 0.5 1
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 1
10 5.0 2
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 7
15 7.5 11
16 8.0 28
17 8.5 25
18 9.0 106
19 9.5 128
20 10.0 254
21 10.5 399
22 11.0 590
23 11.5 1253
24 12.0 1967
25 12.5 2849
26 13.0 4051
27 13.5 6244
28 14.0 7985
29 14.5 11349
30 15.0 14098
31 15.5 19038
32 16.0 23030
33 16.5 27540
34 17.0 31149
35 17.5 33163
36 18.0 34607
37 18.5 34406
38 19.0 32791
39 19.5 29963
40 20.0 24849
41 20.5 20043
42 21.0 15147
43 21.5 10320
44 22.0 6452
45 22.5 3629
46 23.0 1647
47 23.5 785
48 24.0 208
49 24.5 71
Query sequence: GQGQTAWAK