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: SSNFPQVKP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal k 4.0201	300490499	0.00	5.0480	7.0736	38	SSNFPQVKP	46
2	Api g 4	Q9XF37	1.81	4.1476	6.3481	39	SSTFPQIKP	47
3	Jug r 7.0101	A0A2I4DNN6_JUGRE	2.16	3.9692	6.2043	36	SSSFPQFKP	44
4	Hev b 8.0201	Q9M7N0	2.16	3.9692	6.2043	36	SSSFPQFKP	44
5	Bet v 2	P25816	2.16	3.9692	6.2043	38	SSSFPQFKP	46
6	Cor a 2	Q9AXH4	2.18	3.9602	6.1970	36	SSTFPQLKP	44
7	Cor a 2	12659206	2.18	3.9602	6.1970	36	SSTFPQLKP	44
8	Cuc m 2	57021110	2.34	3.8791	6.1317	36	SQNFPQLKP	44
9	Ara h 5	Q9SQI9	2.67	3.7192	6.0028	36	SSHFPQFKP	44
10	Par j 3	Q9XG85	2.67	3.7190	6.0026	37	SANFPQLKP	45
11	Par j 3	Q9T0M8	2.67	3.7190	6.0026	37	SANFPQLKP	45
12	Sin a 4.0101	156778061	2.67	3.7190	6.0026	36	SANFPQLKP	44
13	Gly m 3	O65810	2.68	3.7139	5.9985	36	STDFPQFKP	44
14	Gly m 3	O65809	2.68	3.7139	5.9985	36	STDFPQFKP	44
15	Hor v 12.0101	P52184	2.81	3.6454	5.9433	36	SPNFPQFKP	44
16	Tri a 12.0103	P49234	2.81	3.6454	5.9433	36	SPNFPQFKP	44
17	Hev b 8.0101	O65812	2.81	3.6454	5.9433	36	SSNFPQFKS	44
18	Tri a 12.0104	207366247	2.81	3.6454	5.9433	36	SPNFPQFKP	44
19	Ana c 1	14161637	2.81	3.6454	5.9433	36	SPNFPQFKP	44
20	Koc s 2.0101	A0A0A0REA1_BASSC	2.97	3.5649	5.8785	38	SANFPQFKP	46
21	Lit c 1	15809696	2.97	3.5649	5.8785	36	SANFPQFKP	44
22	Lyc e 1	17224229	2.97	3.5649	5.8785	36	SANFPQFKP	44
23	Lyc e 1	16555787	2.97	3.5649	5.8785	36	SANFPQFKP	44
24	Sola l 1.0101	PROF2_SOLLC	2.97	3.5649	5.8785	36	SANFPQFKP	44
25	Sal k 4.0101	239916566	2.97	3.5649	5.8785	38	SANFPQFKP	46
26	Citr l 2.0101	PROF_CITLA	3.02	3.5425	5.8604	36	SENFPQLKP	44
27	Che a 2	29465666	3.38	3.3649	5.7173	36	SPSFPQLKP	44
28	Pyr c 4	Q9XF38	3.45	3.3296	5.6889	36	SSTFPKFKP	44
29	Dau c 4	18652049	3.45	3.3296	5.6889	39	SSTFPKFKP	47
30	Mal d 4	Q9XF40	3.45	3.3296	5.6889	36	SSTFPKFKP	44
31	Mer a 1	O49894	3.54	3.2845	5.6525	38	SASFPQLKP	46
32	Phl p 12.0103	O24282	3.63	3.2375	5.6147	36	SADFPQFKP	44
33	Ama r 2.0101	227937304	3.63	3.2375	5.6147	38	SADFPQFKP	46
34	Phl p 12.0101	453976	3.63	3.2375	5.6147	36	SADFPQFKP	44
35	Phl p 12.0101	P35079	3.63	3.2375	5.6147	36	SADFPQFKP	44
36	Phl p 12.0102	O24650	3.63	3.2375	5.6147	36	SADFPQFKP	44
37	Hev b 8.0204	Q9LEI8	3.68	3.2109	5.5932	36	SSSFPQFKS	44
38	Hev b 8.0202	Q9M7M9	3.68	3.2109	5.5932	36	SSSFPQFKS	44
39	Pho d 2.0101	Q8L5D8	3.68	3.2109	5.5932	36	SSSFPQFKS	44
40	Tri a 12.0101	P49232	3.77	3.1689	5.5594	36	SPNFPKFKP	44
41	Tri a 12.0102	P49233	3.77	3.1689	5.5594	36	SPNFPKFKP	44
42	Que ac 2.0101	QVU02258	3.80	3.1524	5.5460	38	SSNFPQFKA	46
43	Per a 3.0202	1580794	3.84	3.1351	5.5321	49	SNSLPDVKP	57
44	Per a 3.0201	1531589	3.84	3.1351	5.5321	209	SNSLPDVKP	217
45	Act d 9.0101	195249738	3.85	3.1304	5.5283	36	SASFPQFKP	44
46	Pro j 2.0101	A0A023W2L7_PROJU	3.85	3.1304	5.5283	38	SASFPQFKP	46
47	Aca f 2	A0A0A0RCW1_VACFA	3.85	3.1304	5.5283	38	SASFPQFKP	46
48	Pru p 4.0201	27528312	3.86	3.1214	5.5210	36	SATFPQLKP	44
49	Mal d 4	Q9XF41	3.86	3.1214	5.5210	36	SATFPQLKP	44
50	Zea m 12.0103	P35083	4.06	3.0250	5.4434	36	STAFPQFKP	44

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.124318
Standard deviation: 2.005617
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 6
6 3.0 17
7 3.5 5
8 4.0 19
9 4.5 11
10 5.0 2
11 5.5 8
12 6.0 7
13 6.5 5
14 7.0 12
15 7.5 12
16 8.0 22
17 8.5 89
18 9.0 104
19 9.5 181
20 10.0 211
21 10.5 235
22 11.0 202
23 11.5 178
24 12.0 164
25 12.5 97
26 13.0 42
27 13.5 26
28 14.0 20
29 14.5 10
30 15.0 5
31 15.5 3
32 16.0 1
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
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.604661
Standard deviation: 2.488770
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 6
6 3.0 17
7 3.5 5
8 4.0 19
9 4.5 11
10 5.0 2
11 5.5 8
12 6.0 7
13 6.5 5
14 7.0 12
15 7.5 12
16 8.0 22
17 8.5 96
18 9.0 128
19 9.5 299
20 10.0 525
21 10.5 585
22 11.0 903
23 11.5 1574
24 12.0 2498
25 12.5 3816
26 13.0 4918
27 13.5 6926
28 14.0 10312
29 14.5 11909
30 15.0 15494
31 15.5 18788
32 16.0 22201
33 16.5 25288
34 17.0 28440
35 17.5 31260
36 18.0 32044
37 18.5 31858
38 19.0 30144
39 19.5 27812
40 20.0 23742
41 20.5 20323
42 21.0 16295
43 21.5 12227
44 22.0 8119
45 22.5 5411
46 23.0 3029
47 23.5 1814
48 24.0 878
49 24.5 285
50 25.0 104
51 25.5 21
Query sequence: SSNFPQVKP