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: LECNGNNPA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Zea m 8.0101	CHIA_MAIZE	0.00	7.5635	7.5572	246	LECNGNNPA	254
2	Ves v 3.0101	167782086	6.58	2.9653	4.7757	478	LVCHGPDPA	486
3	Hev b 7.02	3288200	6.90	2.7430	4.6412	273	ALYNGNSPA	281
4	Hev b 7.02	3087805	6.90	2.7430	4.6412	273	ALYNGNSPA	281
5	Hev b 7.01	1916805	6.90	2.7430	4.6412	273	ALYNGNSPA	281
6	Bos d 2.0102	11277083	7.00	2.6746	4.5998	80	LEFDGTNTL	88
7	Pru p 2.0101	190613911	7.25	2.4998	4.4941	101	VSCNGNGAA	109
8	Cop c 5	5689673	7.28	2.4787	4.4813	21	LEVNHKPPA	29
9	Arg r 1	58371884	7.31	2.4551	4.4671	140	TETRGSTPA	148
10	Sola l 2.0101	Q547Q0_SOLLC	7.32	2.4488	4.4632	59	LQIDSRSPA	67
11	Lyc e 2.0101	18542113	7.32	2.4488	4.4632	59	LQIDSRSPA	67
12	Sola l 2.0201	Q8RVW4_SOLLC	7.32	2.4488	4.4632	59	LQIDSRSPA	67
13	Lyc e 2.0102	546937	7.32	2.4488	4.4632	59	LQIDSRSPA	67
14	Lyc e 2.0102	18542115	7.32	2.4488	4.4632	59	LQIDSRSPA	67
15	Poa p 5	P22284	7.41	2.3859	4.4252	228	LEVHGVKPA	236
16	Poa p 5	P22286	7.41	2.3859	4.4252	162	LEVHGVKPA	170
17	Tri a 37.0101	4007850	7.52	2.3106	4.3797	75	LESNSDEPD	83
18	Pol d 3.0101	XP_015174445	7.64	2.2258	4.3284	477	LVCQGPDPT	485
19	Zan b 2.0101	QYU76045	7.78	2.1264	4.2683	248	LKHNINNPS	256
20	Zan b 2.0102	QYU76046	7.78	2.1264	4.2683	247	LKHNINNPS	255
21	Tyr p 35.0101	AOD75396	7.85	2.0796	4.2399	254	LELGGKSPL	262
22	Api m 8.0101	B2D0J5	7.90	2.0440	4.2184	306	VETYGSNPF	314
23	Cap a 1.0101	Q9ARG0_CAPAN	7.96	2.0044	4.1944	236	LEMPGSDGV	244
24	Cap a 1w	16609959	7.96	2.0044	4.1944	236	LEMPGSDGV	244
25	Tri r 2.0101	5813790	7.96	2.0022	4.1931	225	LDCDGSGSN	233
26	Der f 25.0101	L7UZA7_DERFA	7.99	1.9836	4.1818	11	WKMNGNKTA	19
27	Ana o 2	25991543	8.01	1.9629	4.1694	282	LKENINDPA	290
28	Ses i 3	13183177	8.10	1.9004	4.1315	521	FEVNANNNE	529
29	Dau c 1.0103	2154732	8.13	1.8829	4.1210	42	VEVKGDGGA	50
30	Dau c 1.0105	2154736	8.13	1.8829	4.1210	42	VEVKGDGGA	50
31	Der p 1.0116	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
32	Der p 1.0121	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
33	Der p 1	P08176	8.18	1.8453	4.0982	102	CSINGNAPA	110
34	Der p 1	387592	8.18	1.8453	4.0982	22	CSINGNAPA	30
35	Der p 1.0117	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
36	Der p 1.0119	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
37	Der p 1.0124	256095986	8.18	1.8453	4.0982	84	CSINGNAPA	92
38	Der p 1.0115	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
39	Der p 1.0123	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
40	Der p 1.0118	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
41	Der p 1.0113	76097505	8.18	1.8453	4.0982	84	CSINGNAPA	92
42	Der p 1.0114	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
43	Der p 1.0122	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
44	Der p 1.0120	6771329	8.18	1.8453	4.0982	4	CSINGNAPA	12
45	Pol d 4.0101	30909091	8.32	1.7525	4.0421	169	LRYNGQNSK	177
46	Cla h 10.0101	P40108	8.32	1.7482	4.0395	262	LELGGKSPN	270
47	Alt a 10	P42041	8.32	1.7482	4.0395	262	LELGGKSPN	270
48	Der f 32.0101	AIO08849	8.42	1.6815	3.9991	267	LETRPSSDA	275
49	Cas s 8	10998016	8.44	1.6685	3.9912	18	LKSNGGSPP	26
50	Der f 14	1545803	8.45	1.6579	3.9848	278	LKMKGNNYG	286

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.823803
Standard deviation: 1.431060
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 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 5
15 7.5 10
16 8.0 10
17 8.5 31
18 9.0 84
19 9.5 131
20 10.0 219
21 10.5 179
22 11.0 257
23 11.5 300
24 12.0 194
25 12.5 111
26 13.0 66
27 13.5 45
28 14.0 16
29 14.5 13
30 15.0 9
31 15.5 7
32 16.0 6
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.878353
Standard deviation: 2.365744
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 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 5
15 7.5 10
16 8.0 10
17 8.5 31
18 9.0 85
19 9.5 152
20 10.0 259
21 10.5 316
22 11.0 542
23 11.5 1010
24 12.0 1605
25 12.5 2450
26 13.0 3415
27 13.5 4979
28 14.0 7458
29 14.5 10929
30 15.0 13645
31 15.5 17271
32 16.0 21069
33 16.5 24102
34 17.0 27814
35 17.5 31474
36 18.0 32568
37 18.5 33554
38 19.0 32933
39 19.5 30083
40 20.0 26581
41 20.5 22194
42 21.0 18684
43 21.5 12873
44 22.0 9539
45 22.5 5790
46 23.0 3427
47 23.5 1834
48 24.0 914
49 24.5 361
50 25.0 186
51 25.5 41
52 26.0 3
Query sequence: LECNGNNPA