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: NFPQFKPAE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Lit c 1	15809696	0.00	5.2079	7.4271	38	NFPQFKPAE	46
2	Hor v 12.0101	P52184	1.76	4.3606	6.7064	38	NFPQFKPEE	46
3	Lyc e 1	17224229	1.76	4.3606	6.7064	38	NFPQFKPEE	46
4	Tri a 12.0103	P49234	1.76	4.3606	6.7064	38	NFPQFKPEE	46
5	Tri a 12.0104	207366247	1.76	4.3606	6.7064	38	NFPQFKPEE	46
6	Ana c 1	14161637	1.76	4.3606	6.7064	38	NFPQFKPEE	46
7	Sola l 1.0101	PROF2_SOLLC	1.76	4.3606	6.7064	38	NFPQFKPEE	46
8	Lyc e 1	16555787	1.76	4.3606	6.7064	38	NFPQFKPEE	46
9	Koc s 2.0101	A0A0A0REA1_BASSC	2.03	4.2333	6.5982	40	NFPQFKPDE	48
10	Sal k 4.0101	239916566	2.03	4.2333	6.5982	40	NFPQFKPDE	48
11	Gly m 3	O65809	2.42	4.0452	6.4383	38	DFPQFKPEE	46
12	Phl p 12.0102	O24650	2.42	4.0452	6.4383	38	DFPQFKPEE	46
13	Phl p 12.0101	453976	2.42	4.0452	6.4383	38	DFPQFKPEE	46
14	Gly m 3	O65810	2.42	4.0452	6.4383	38	DFPQFKPEE	46
15	Phl p 12.0103	O24282	2.42	4.0452	6.4383	38	DFPQFKPEE	46
16	Phl p 12.0101	P35079	2.42	4.0452	6.4383	38	DFPQFKPEE	46
17	Bet v 2	P25816	2.62	3.9490	6.3564	40	SFPQFKPQE	48
18	Jug r 7.0101	A0A2I4DNN6_JUGRE	2.64	3.9421	6.3505	38	SFPQFKPEE	46
19	Act d 9.0101	195249738	2.64	3.9421	6.3505	38	SFPQFKPEE	46
20	Hev b 8.0201	Q9M7N0	2.64	3.9421	6.3505	38	SFPQFKPEE	46
21	Ama r 2.0101	227937304	2.69	3.9180	6.3300	40	DFPQFKPDE	48
22	Tri a 12.0101	P49232	2.72	3.9016	6.3161	38	NFPKFKPEE	46
23	Tri a 12.0102	P49233	2.72	3.9016	6.3161	38	NFPKFKPEE	46
24	Citr l 2.0101	PROF_CITLA	2.82	3.8525	6.2744	38	NFPQLKPEE	46
25	Par j 3	Q9T0M8	2.82	3.8525	6.2744	39	NFPQLKPEE	47
26	Par j 3	Q9XG85	2.82	3.8525	6.2744	39	NFPQLKPEE	47
27	Cuc m 2	57021110	2.82	3.8525	6.2744	38	NFPQLKPEE	46
28	Sin a 4.0101	156778061	2.82	3.8525	6.2744	38	NFPQLKPEE	46
29	Pro j 2.0101	A0A023W2L7_PROJU	2.90	3.8148	6.2423	40	SFPQFKPDE	48
30	Aca f 2	A0A0A0RCW1_VACFA	2.90	3.8148	6.2423	40	SFPQFKPDE	48
31	Lig v 2.0101	QRN65366	2.96	3.7850	6.2169	41	TFPQFKPEE	49
32	Ole e 2	O24170	2.96	3.7850	6.2169	41	TFPQFKPEE	49
33	Cap a 2	16555785	2.96	3.7850	6.2169	38	TFPQFKPEE	46
34	Ole e 2	O24171	2.96	3.7850	6.2169	41	TFPQFKPEE	49
35	Ole e 2	O24169	2.96	3.7850	6.2169	41	TFPQFKPEE	49
36	Sal k 4.0201	300490499	3.04	3.7469	6.1846	40	NFPQVKPQE	48
37	Ara h 5	Q9SQI9	3.14	3.7013	6.1457	38	HFPQFKPEE	46
38	Hel a 2	O81982	3.26	3.6431	6.0963	40	KFPQFKPEE	48
39	Hev b 8.0101	O65812	3.29	3.6302	6.0853	38	NFPQFKSEE	46
40	Hev b 8.0102	Q9STB6	3.29	3.6302	6.0853	38	NFPQFKSEE	46
41	Che a 2	29465666	3.69	3.4341	5.9185	38	SFPQLKPEE	46
42	Mer a 1	O49894	3.69	3.4341	5.9185	40	SFPQLKPEE	48
43	Api g 4	Q9XF37	3.80	3.3841	5.8760	41	TFPQIKPEE	49
44	Zea m 12.0103	P35083	3.80	3.3817	5.8739	38	AFPQFKPEE	46
45	Ory s 12.0101	Q9FUD1	3.80	3.3817	5.8739	38	AFPQFKPEE	46
46	Dau c 4	18652049	3.92	3.3261	5.8266	41	TFPKFKPEE	49
47	Mal d 4	Q9XF40	3.92	3.3261	5.8266	38	TFPKFKPEE	46
48	Pyr c 4	Q9XF38	3.92	3.3261	5.8266	38	TFPKFKPEE	46
49	Cro s 1.0101	Q5EF31	3.93	3.3221	5.8232	38	GFPELKPAE	46
50	Zea m 12.0105	Q9FR39	3.97	3.2995	5.8040	38	NFPELKPEE	46

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.844672
Standard deviation: 2.082355
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 7
5 2.5 8
6 3.0 19
7 3.5 5
8 4.0 10
9 4.5 12
10 5.0 6
11 5.5 1
12 6.0 2
13 6.5 1
14 7.0 2
15 7.5 0
16 8.0 15
17 8.5 30
18 9.0 48
19 9.5 47
20 10.0 157
21 10.5 161
22 11.0 260
23 11.5 308
24 12.0 201
25 12.5 156
26 13.0 122
27 13.5 51
28 14.0 32
29 14.5 8
30 15.0 12
31 15.5 5
32 16.0 5
33 16.5 4
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.184758
Standard deviation: 2.448440
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 7
5 2.5 8
6 3.0 19
7 3.5 5
8 4.0 10
9 4.5 12
10 5.0 6
11 5.5 1
12 6.0 2
13 6.5 1
14 7.0 2
15 7.5 0
16 8.0 15
17 8.5 30
18 9.0 56
19 9.5 60
20 10.0 203
21 10.5 269
22 11.0 567
23 11.5 962
24 12.0 1490
25 12.5 2055
26 13.0 3242
27 13.5 4718
28 14.0 6367
29 14.5 8841
30 15.0 12332
31 15.5 14677
32 16.0 18171
33 16.5 21843
34 17.0 25657
35 17.5 28427
36 18.0 31305
37 18.5 32478
38 19.0 32372
39 19.5 30697
40 20.0 27961
41 20.5 24569
42 21.0 21166
43 21.5 16827
44 22.0 12229
45 22.5 8788
46 23.0 5826
47 23.5 3079
48 24.0 1749
49 24.5 626
50 25.0 267
51 25.5 176
52 26.0 20
53 26.5 2
Query sequence: NFPQFKPAE