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: LFKASNDKA

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 43.0101	A0A0G3F5F7_WHEAT	0.00	6.3897	6.9101	38	LFKASNDKA	46
2	Eur m 14	6492307	5.10	3.2087	4.8894	629	LIRAKNDKL	637
3	Bet v 1.1101	534910	5.85	2.7412	4.5925	133	QIKASKEKA	141
4	Bet v 1.1201	534900	5.85	2.7412	4.5925	132	QIKASKEKA	140
5	Alt a 4	1006624	5.89	2.7124	4.5742	55	LFGATNDAA	63
6	Pen c 13.0101	4587983	5.96	2.6714	4.5481	22	LLTASNTDA	30
7	Pen ch 13	6684758	5.96	2.6714	4.5481	22	LLTASNTDA	30
8	Jug n 2	31321944	6.17	2.5379	4.4633	242	IIRASQEKL	250
9	Car i 2.0101	VCL_CARIL	6.17	2.5379	4.4633	550	IIRASQEKL	558
10	Jug r 2	6580762	6.17	2.5379	4.4633	354	IIRASQEKL	362
11	Fus p 4.0101	AHY02994	6.31	2.4515	4.4085	187	WFKASTKKE	195
12	Cor a 1.0301	1321733	7.00	2.0213	4.1352	133	QIKAGKEKA	141
13	Cor a 11	19338630	7.01	2.0166	4.1322	231	IVKASREKI	239
14	Blo t 11	21954740	7.08	1.9737	4.1050	285	LTKANGDAA	293
15	Der p 11	37778944	7.08	1.9737	4.1050	285	LTKANGDAA	293
16	Der f 11.0101	13785807	7.08	1.9737	4.1050	199	LTKANGDAA	207
17	Asp o 13	2428	7.08	1.9693	4.1022	305	AIQKSNNRA	313
18	Asp fl protease	5702208	7.08	1.9693	4.1022	305	AIQKSNNRA	313
19	Mal d 1.0108	AAD29671	7.15	1.9267	4.0751	132	HVKAGKEKA	140
20	Mal d 1.0204	AAD26548	7.15	1.9267	4.0751	132	HVKAGKEKA	140
21	Fra a 1	Q256S6	7.15	1.9267	4.0751	133	HVKAGKEKA	141
22	Fra a 1	Q256S4	7.15	1.9267	4.0751	132	HVKAGKEKA	140
23	Mal d 1.0208	CAD32318	7.15	1.9267	4.0751	131	HVKAGKEKA	139
24	Mal d 1	1313966	7.15	1.9267	4.0751	132	HVKAGKEKA	140
25	Mal d 1	1313968	7.15	1.9267	4.0751	133	HVKAGKEKA	141
26	Mal d 1.0201	AAB01362	7.15	1.9267	4.0751	132	HVKAGKEKA	140
27	Mal d 1	4590376	7.15	1.9267	4.0751	132	HVKAGKEKA	140
28	Mal d 1	4590366	7.15	1.9267	4.0751	132	HVKAGKEKA	140
29	Fra a 1	Q256S2	7.15	1.9267	4.0751	133	HVKAGKEKA	141
30	Mal d 1	1313970	7.15	1.9267	4.0751	133	HVKAGKEKA	141
31	Mal d 1.0202	AAD26545	7.15	1.9267	4.0751	132	HVKAGKEKA	140
32	Mal d 1	1313972	7.15	1.9267	4.0751	133	HVKAGKEKA	141
33	Mal d 1	4590364	7.15	1.9267	4.0751	132	HVKAGKEKA	140
34	Mal d 1.0203	AAD26547	7.15	1.9267	4.0751	132	HVKAGKEKA	140
35	Fra a 1.0101	Q5ULZ4	7.15	1.9267	4.0751	73	HVKAGKEKA	81
36	Mal d 1	4590380	7.15	1.9267	4.0751	132	HVKAGKEKA	140
37	Mal d 1.0103	AAD26546	7.15	1.9267	4.0751	132	HVKAGKEKA	140
38	Pru av 1	O24248	7.15	1.9267	4.0751	133	HVKAGKEKA	141
39	Mal d 1.0104	AAD26552	7.15	1.9267	4.0751	132	HVKAGKEKA	140
40	Mal d 1	4590378	7.15	1.9267	4.0751	132	HVKAGKEKA	140
41	Pyr c 1	O65200	7.15	1.9267	4.0751	132	HVKAGKEKA	140
42	Mal d 1.0206	AAD13683	7.15	1.9267	4.0751	132	HVKAGKEKA	140
43	Mal d 1	4590368	7.15	1.9267	4.0751	132	HVKAGKEKA	140
44	Mal d 1.0106	AAD26554	7.15	1.9267	4.0751	132	HVKAGKEKA	140
45	Fra a 1	Q3T923	7.15	1.9267	4.0751	133	HVKAGKEKA	141
46	Mal d 1.0105	AAD26553	7.15	1.9267	4.0751	132	HVKAGKEKA	140
47	Fra a 1	Q256S7	7.15	1.9267	4.0751	133	HVKAGKEKA	141
48	Pru p 1.0101	Q2I6V8	7.15	1.9267	4.0751	133	HVKAGKEKA	141
49	Mal d 1	4590390	7.15	1.9267	4.0751	132	HVKAGKEKA	140
50	Mal d 1.0207	AAK13030	7.15	1.9267	4.0751	132	HVKAGKEKA	140

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.238607
Standard deviation: 1.602370
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 1
12 6.0 5
13 6.5 4
14 7.0 1
15 7.5 61
16 8.0 50
17 8.5 91
18 9.0 125
19 9.5 172
20 10.0 255
21 10.5 214
22 11.0 188
23 11.5 244
24 12.0 91
25 12.5 74
26 13.0 53
27 13.5 25
28 14.0 11
29 14.5 12
30 15.0 6
31 15.5 3
32 16.0 3
33 16.5 5

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.430897
Standard deviation: 2.522540
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 1
12 6.0 5
13 6.5 4
14 7.0 1
15 7.5 61
16 8.0 54
17 8.5 108
18 9.0 164
19 9.5 269
20 10.0 533
21 10.5 839
22 11.0 1143
23 11.5 1977
24 12.0 2977
25 12.5 4133
26 13.0 5876
27 13.5 8026
28 14.0 10972
29 14.5 13988
30 15.0 16688
31 15.5 20298
32 16.0 23465
33 16.5 26146
34 17.0 29460
35 17.5 30956
36 18.0 31520
37 18.5 31070
38 19.0 28224
39 19.5 26335
40 20.0 22536
41 20.5 18454
42 21.0 14752
43 21.5 10680
44 22.0 7768
45 22.5 4758
46 23.0 3099
47 23.5 1633
48 24.0 711
49 24.5 309
50 25.0 164
51 25.5 38
Query sequence: LFKASNDKA