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: QLKPEEVAG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cuc m 2	57021110	0.00	5.3637	7.3165	41	QLKPEEVAG	49
2	Zea m 12.0104	O22655	1.15	4.7865	6.8539	41	ELKPEEVAG	49
3	Zea m 12.0105	Q9FR39	1.15	4.7865	6.8539	41	ELKPEEVAG	49
4	Api g 4	Q9XF37	1.46	4.6306	6.7290	44	QIKPEEIAG	52
5	Pru p 4.0201	27528312	1.47	4.6284	6.7272	41	QLKPEEVTG	49
6	Par j 3	Q9XG85	1.47	4.6284	6.7272	42	QLKPEEVTG	50
7	Par j 3	Q9T0M8	1.47	4.6284	6.7272	42	QLKPEEVTG	50
8	Mal d 4	Q9XF41	1.47	4.6284	6.7272	41	QLKPEEVTG	49
9	Tri a 12.0104	207366247	1.67	4.5292	6.6477	41	QFKPEEIAG	49
10	Hor v 12.0101	P52184	1.67	4.5292	6.6477	41	QFKPEEIAG	49
11	Cor a 2	12659206	2.07	4.3241	6.4832	41	QLKPEEITG	49
12	Citr l 2.0101	PROF_CITLA	2.07	4.3241	6.4832	41	QLKPEEITG	49
13	Cor a 2	Q9AXH4	2.07	4.3241	6.4832	41	QLKPEEITG	49
14	Mer a 1	O49894	2.07	4.3241	6.4832	43	QLKPEEITG	51
15	Tri a 12.0101	P49232	2.62	4.0503	6.2638	41	KFKPEEIAG	49
16	Tri a 12.0102	P49233	2.62	4.0503	6.2638	41	KFKPEEIAG	49
17	Sin a 4.0101	156778061	2.88	3.9207	6.1599	41	QLKPEEIKG	49
18	Hev b 8.0201	Q9M7N0	3.12	3.8023	6.0650	41	QFKPEEVAA	49
19	Sola l 1.0101	PROF2_SOLLC	3.13	3.7939	6.0583	41	QFKPEEITG	49
20	Lyc e 1	16555787	3.13	3.7939	6.0583	41	QFKPEEITG	49
21	Phl p 12.0103	O24282	3.13	3.7939	6.0583	41	QFKPEEITG	49
22	Phl p 12.0101	P35079	3.13	3.7939	6.0583	41	QFKPEEITG	49
23	Phl p 12.0101	453976	3.13	3.7939	6.0583	41	QFKPEEITG	49
24	Phl p 12.0102	O24650	3.13	3.7939	6.0583	41	QFKPEEITG	49
25	Lig v 2.0101	QRN65366	3.70	3.5077	5.8288	44	QFKPEEING	52
26	Jug r 7.0101	A0A2I4DNN6_JUGRE	3.72	3.4980	5.8211	41	QFKPEEIAA	49
27	Che a 2	29465666	3.74	3.4893	5.8141	41	QLKPEEVSA	49
28	Ara t 8	Q42449	3.79	3.4651	5.7947	41	QLKPQEIDG	49
29	Tri a 12.0103	P49234	3.89	3.4158	5.7552	41	QFKPEENAG	49
30	Dau c 4	18652049	4.09	3.3150	5.6744	44	KFKPEEITG	52
31	Bet v 2	P25816	4.28	3.2167	5.5957	43	QFKPQEITG	51
32	Ole e 2	O24170	4.55	3.0819	5.4876	44	QFKPEEMNG	52
33	Ole e 2	O24171	4.55	3.0819	5.4876	44	QFKPEEMNG	52
34	Ole e 2	O24169	4.55	3.0819	5.4876	44	QFKPEEMNG	52
35	Hev b 8.0102	Q9STB6	4.65	3.0317	5.4473	41	QFKSEEITG	49
36	Hel a 2	O81982	4.79	2.9648	5.3937	43	QFKPEEMKG	51
37	Mus a 1.0101	14161634	4.87	2.9251	5.3619	41	QCKPEEIAA	49
38	Koc s 2.0101	A0A0A0REA1_BASSC	4.88	2.9196	5.3575	43	QFKPDEIAA	51
39	Ama r 2.0101	227937304	4.88	2.9196	5.3575	43	QFKPDEIAA	51
40	Aca f 2	A0A0A0RCW1_VACFA	4.88	2.9196	5.3575	43	QFKPDEIAA	51
41	Ara h 5	Q9SQI9	5.19	2.7626	5.2317	41	QFKPEEITA	49
42	Gly m 3	O65809	5.19	2.7626	5.2317	41	QFKPEEITA	49
43	Gly m 3	O65810	5.19	2.7626	5.2317	41	QFKPEEITA	49
44	Cap a 2	16555785	5.19	2.7626	5.2317	41	QFKPEEITA	49
45	Lyc e 1	17224229	5.19	2.7626	5.2317	41	QFKPEEITA	49
46	Act d 9.0101	195249738	5.19	2.7626	5.2317	41	QFKPEEITA	49
47	Ana c 1	14161637	5.41	2.6548	5.1453	41	QFKPEEISA	49
48	Pru du 4.0102	24473797	5.47	2.6209	5.1181	41	AFKPEEIAA	49
49	Pru av 4	Q9XF39	5.47	2.6209	5.1181	41	AFKPEEIAA	49
50	Mal d 4	Q9XF42	5.47	2.6209	5.1181	41	AFKPEEIAA	49

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.702133
Standard deviation: 1.995284
1 0.5 1
2 1.0 0
3 1.5 7
4 2.0 2
5 2.5 4
6 3.0 3
7 3.5 7
8 4.0 5
9 4.5 2
10 5.0 9
11 5.5 13
12 6.0 9
13 6.5 4
14 7.0 13
15 7.5 3
16 8.0 16
17 8.5 30
18 9.0 51
19 9.5 89
20 10.0 167
21 10.5 241
22 11.0 265
23 11.5 225
24 12.0 174
25 12.5 135
26 13.0 96
27 13.5 52
28 14.0 37
29 14.5 11
30 15.0 5
31 15.5 8
32 16.0 11
33 16.5 0
34 17.0 0
35 17.5 1
36 18.0 1
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.213253
Standard deviation: 2.489324
1 0.5 1
2 1.0 0
3 1.5 7
4 2.0 2
5 2.5 4
6 3.0 3
7 3.5 7
8 4.0 5
9 4.5 2
10 5.0 9
11 5.5 13
12 6.0 9
13 6.5 4
14 7.0 13
15 7.5 4
16 8.0 16
17 8.5 30
18 9.0 55
19 9.5 113
20 10.0 223
21 10.5 414
22 11.0 657
23 11.5 975
24 12.0 1530
25 12.5 2204
26 13.0 3090
27 13.5 4501
28 14.0 6461
29 14.5 9212
30 15.0 12055
31 15.5 14928
32 16.0 18110
33 16.5 21823
34 17.0 25290
35 17.5 27595
36 18.0 30177
37 18.5 31888
38 19.0 31380
39 19.5 30531
40 20.0 28012
41 20.5 25350
42 21.0 21284
43 21.5 17487
44 22.0 12734
45 22.5 8688
46 23.0 6161
47 23.5 3754
48 24.0 1966
49 24.5 811
50 25.0 464
51 25.5 104
52 26.0 38
53 26.5 3
Query sequence: QLKPEEVAG