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: LQEPNEVQG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ole e 8	Q9M7R0	0.00	7.4238	7.0922	15	LQEPNEVQG	23
2	Ole e 8	6901654	0.00	7.4238	7.0922	15	LQEPNEVQG	23
3	Tri a gliadin	170734	4.21	4.5304	5.4096	147	LQEQQQVQG	155
4	Tri a 36.0101	335331566	4.21	4.5304	5.4096	272	LQEQQQVQG	280
5	Tri a glutenin	21773	4.21	4.5304	5.4096	210	LQEQQQVQG	218
6	Bla g 9.0101	ABC86902	6.62	2.8718	4.4450	333	LTEYDAVKG	341
7	Cla h 7.0101	P42059	6.88	2.6963	4.3430	154	LGDNSEVRG	162
8	Tri a glutenin	21779	6.93	2.6632	4.3237	468	LQQPGQGQG	476
9	Tri a gliadin	170722	7.39	2.3442	4.1382	152	LQQHNIVHG	160
10	Tri a gliadin	473876	7.39	2.3442	4.1382	152	LQQHNIVHG	160
11	Pan h 11.0101	XP_026782721	7.43	2.3185	4.1233	528	LQDTAEVSS	536
12	Cuc m 1	807698	7.45	2.3064	4.1163	103	LNEMNELHT	111
13	Pru ar 5.0101	Q9XF96_PRUAR	7.45	2.3043	4.1150	114	AEEPKEVTA	122
14	Tri a glutenin	886967	7.47	2.2896	4.1065	232	LQEQQHGQG	240
15	Tri a glutenin	886965	7.47	2.2896	4.1065	217	LQEQQHGQG	225
16	Gal d 2	P01012	7.54	2.2433	4.0796	90	ITKPNDVYS	98
17	Gal d 2	808974	7.54	2.2433	4.0796	91	ITKPNDVYS	99
18	Gal d 2	63052	7.54	2.2433	4.0796	91	ITKPNDVYS	99
19	Gal d 2	808969	7.54	2.2433	4.0796	91	ITKPNDVYS	99
20	Ana o 3	24473800	7.59	2.2097	4.0600	99	LQQQEQIKG	107
21	Gal d vitellogenin	212881	7.59	2.2068	4.0583	527	WKDPKTVQG	535
22	Gal d vitellogenin	63887	7.59	2.2068	4.0583	527	WKDPKTVQG	535
23	Tri a gliadin	170712	7.62	2.1891	4.0480	30	LQNPSQQQP	38
24	Gly m 6.0201	P04405	7.75	2.0976	3.9948	108	YQEPQESQQ	116
25	Gly m glycinin G2	295800	7.75	2.0976	3.9948	108	YQEPQESQQ	116
26	Alt a 7	P42058	7.76	2.0954	3.9935	154	LANLDEVHG	162
27	Art an 7.0101	GLOX_ARTAN	7.76	2.0921	3.9916	354	LQDCNRIQP	362
28	Alt a 13.0101	Q6R4B4	7.82	2.0521	3.9683	105	VQESSDINN	113
29	Pru du 8.0101	A0A516F3L2_PRUDU	7.85	2.0283	3.9545	229	CQEGCKIQG	237
30	Aed a 1	P50635	7.87	2.0175	3.9482	94	LNAGDNFQG	102
31	Gly m TI	256635	7.93	1.9739	3.9229	70	VQSPNELDK	78
32	Act d a	450239	7.96	1.9549	3.9118	81	VEEPQEVPE	89
33	Cav p 3.0101	325910592	7.97	1.9443	3.9057	18	TLDPSEING	26
34	Pla or 1.0101	162949336	7.99	1.9338	3.8995	64	IQQGSKIQT	72
35	Ves v 6.0101	G8IIT0	8.01	1.9175	3.8901	1603	LQKPEEFAA	1611
36	Lol p 1.0102	168314	8.06	1.8870	3.8724	211	IDTPDKLTG	219
37	Phl p 1	P43213	8.06	1.8870	3.8724	222	IDTPDKLTG	230
38	Lol p 1.0101	168316	8.06	1.8870	3.8724	222	IDTPDKLTG	230
39	Lol p 1.0103	6599300	8.06	1.8870	3.8724	222	IDTPDKLTG	230
40	Pha a 1	Q41260	8.06	1.8870	3.8724	228	IDTPDKLTG	236
41	Lol p 1	P14946	8.06	1.8870	3.8724	222	IDTPDKLTG	230
42	Ves v 6.0101	G8IIT0	8.06	1.8842	3.8707	1366	IQEHSDVND	1374
43	Aed a 7.0101	Q16TN9_AEDAE	8.07	1.8806	3.8686	179	LRKTNTVMG	187
44	Gal d 2	808974	8.07	1.8801	3.8683	244	VLLPDEVSG	252
45	Gal d 2	212900	8.07	1.8801	3.8683	244	VLLPDEVSG	252
46	Gal d 2	808969	8.07	1.8801	3.8683	244	VLLPDEVSG	252
47	Gal d 2	P01012	8.07	1.8801	3.8683	243	VLLPDEVSG	251
48	Pis s 3.0101	NLTP1_PEA	8.12	1.8436	3.8471	43	LQAPNNASP	51
49	Gly m 1	1199563	8.16	1.8201	3.8334	108	LQAPKDVSQ	116
50	Gly m 1	P22895	8.16	1.8201	3.8334	108	LQAPKDVSQ	116

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.804622
Standard deviation: 1.455412
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 3
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 3
15 7.5 7
16 8.0 19
17 8.5 42
18 9.0 73
19 9.5 128
20 10.0 167
21 10.5 235
22 11.0 278
23 11.5 280
24 12.0 147
25 12.5 171
26 13.0 45
27 13.5 45
28 14.0 19
29 14.5 11
30 15.0 14
31 15.5 4
32 16.0 1
33 16.5 1
34 17.0 1
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: 17.749296
Standard deviation: 2.502637
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 3
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 3
15 7.5 7
16 8.0 19
17 8.5 55
18 9.0 82
19 9.5 188
20 10.0 283
21 10.5 521
22 11.0 876
23 11.5 1329
24 12.0 1983
25 12.5 3251
26 13.0 5064
27 13.5 6862
28 14.0 9528
29 14.5 11793
30 15.0 14843
31 15.5 17535
32 16.0 22093
33 16.5 25137
34 17.0 28215
35 17.5 29315
36 18.0 30468
37 18.5 30792
38 19.0 30188
39 19.5 28609
40 20.0 25177
41 20.5 21354
42 21.0 17660
43 21.5 12858
44 22.0 9196
45 22.5 6554
46 23.0 4090
47 23.5 2258
48 24.0 1141
49 24.5 603
50 25.0 191
51 25.5 61
52 26.0 10
Query sequence: LQEPNEVQG