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: ELKREQIRE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Vig r 2.0101	Q198W3	0.00	4.9507	6.6375	228	ELKREQIRE	236
2	Vig r 2.0201	B1NPN8	0.00	4.9507	6.6375	231	ELKREQIRE	239
3	Gly m conglycinin	256427	3.85	3.1319	5.2448	212	ELSKEQIRQ	220
4	Cor a 1.0301	1321733	4.31	2.9168	5.0800	128	ELKDEQIKA	136
5	Gly m 5.0201	Q9FZP9	4.84	2.6638	4.8863	332	EISKKQIRE	340
6	Gly m conglycinin	169929	4.84	2.6638	4.8863	413	EISKKQIRE	421
7	Len c 1.0102	29539111	4.97	2.6035	4.8401	199	KVSREQIKE	207
8	Rub i 1.0101	Q0Z8U9	5.22	2.4863	4.7504	118	EIKEEQVKD	126
9	Gly m 5.0101	O22120	5.32	2.4383	4.7136	316	EISKEQIRA	324
10	Gly m conglycinin	18536	5.32	2.4383	4.7136	378	EISKEQIRA	386
11	Pon l 7.0101	P05547	5.32	2.4376	4.7130	60	ELKKEQERK	68
12	Bet v 1.2301	2414158	5.35	2.4244	4.7029	128	EVKEEQIKA	136
13	Que a 1.0201	167472847	5.68	2.2681	4.5832	127	QLKEEQIQA	135
14	Que ac 1.0101	QOL10866	5.68	2.2681	4.5832	127	QLKEEQIQA	135
15	Que i 1.0101	QGS84240	5.68	2.2681	4.5832	127	QLKEEQIQA	135
16	Pru ar 1	O50001	5.83	2.1979	4.5295	128	EIKEEQVKA	136
17	Len c 1.0101	29539109	5.97	2.1310	4.4783	199	KVSREQIEE	207
18	Pis s 1.0101	CAF25232	5.97	2.1310	4.4783	199	KVSREQIEE	207
19	Pis s 1.0102	CAF25233	5.97	2.1310	4.4783	199	KVSREQIEE	207
20	Bet v 1.0801	452740	6.07	2.0849	4.4429	128	EVKAEQIKA	136
21	Bet v 1.2201	1321728	6.07	2.0849	4.4429	128	EVKAEQIKA	136
22	Bet v 1	P43178	6.07	2.0849	4.4429	127	EVKAEQIKA	135
23	Bet v 1	P43183	6.07	2.0849	4.4429	127	EVKAEQIKA	135
24	Bet v 1.0601	P43179	6.07	2.0849	4.4429	127	EVKAEQIKA	135
25	Bet v 1.0103	CAA54483.1	6.07	2.0849	4.4429	128	EVKAEQIKA	136
26	Bet v 1.0104	CAA54484.1	6.07	2.0849	4.4429	128	EVKAEQIKA	136
27	Bet v 1.0106	CAA54487	6.07	2.0849	4.4429	128	EVKAEQIKA	136
28	Bet v 1.0115	CAA96547	6.07	2.0849	4.4429	128	EVKAEQIKA	136
29	Bet v 1.1701	1321716	6.07	2.0849	4.4429	128	EVKAEQIKA	136
30	Bet v 1.0501	452734	6.07	2.0849	4.4429	128	EVKAEQIKA	136
31	Bet v 1.0601	452736	6.07	2.0849	4.4429	128	EVKAEQIKA	136
32	Mac i 1.0101	AMP23_MACIN	6.22	2.0099	4.3856	382	RASQEQIRE	390
33	Jug r 5.0101	APD76154	6.25	1.9970	4.3757	128	EIKEEDVKD	136
34	Bet v 1.1101	534910	6.35	1.9509	4.3403	128	EMKAEQIKA	136
35	Bet v 1.1201	534900	6.35	1.9509	4.3403	127	EMKAEQIKA	135
36	Fag s 1.0101	212291470	6.37	1.9396	4.3317	128	EIKEDQIKA	136
37	Der f 21.0101	ALL21_DERFA	6.44	1.9077	4.3073	68	ELKEQILRE	76
38	Der p 21.0101	85687540	6.44	1.9077	4.3073	70	ELKEQILRE	78
39	Mac i 1.0201	AMP22_MACIN	6.46	1.8984	4.3001	423	SASQEQIRE	431
40	Der p 39.0101	QXY82447	6.59	1.8351	4.2517	5	ELTKEQVQM	13
41	Der f 39.0101	QBF67841	6.59	1.8351	4.2517	5	ELTKEQVQM	13
42	Tyr p 28.0101	AOD75395	6.62	1.8222	4.2418	327	KLDKNQIHE	335
43	Mal d 1	4590368	6.63	1.8175	4.2382	127	EIKEEHVKA	135
44	Mal d 1	4590390	6.63	1.8175	4.2382	127	EIKEEHVKA	135
45	Mal d 1	4590376	6.63	1.8175	4.2382	127	EIKEEHVKA	135
46	Fra a 1	Q256S6	6.63	1.8175	4.2382	128	EIKEEHVKA	136
47	Pru av 1	O24248	6.63	1.8175	4.2382	128	EIKEEHVKA	136
48	Fra a 1	Q256S7	6.63	1.8175	4.2382	128	EIKEEHVKA	136
49	Mal d 1	4590378	6.63	1.8175	4.2382	127	EIKEEHVKA	135
50	Mal d 1	4590366	6.63	1.8175	4.2382	127	EIKEEHVKA	135

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.479330
Standard deviation: 2.116746
1 0.5 2
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 1
9 4.5 1
10 5.0 3
11 5.5 5
12 6.0 7
13 6.5 20
14 7.0 96
15 7.5 12
16 8.0 40
17 8.5 108
18 9.0 90
19 9.5 129
20 10.0 144
21 10.5 144
22 11.0 191
23 11.5 188
24 12.0 170
25 12.5 105
26 13.0 69
27 13.5 59
28 14.0 53
29 14.5 19
30 15.0 11
31 15.5 8
32 16.0 7
33 16.5 5
34 17.0 3
35 17.5 3
36 18.0 0
37 18.5 3
38 19.0 1
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.347121
Standard deviation: 2.764150
1 0.5 2
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 1
9 4.5 1
10 5.0 3
11 5.5 5
12 6.0 7
13 6.5 20
14 7.0 96
15 7.5 22
16 8.0 51
17 8.5 128
18 9.0 141
19 9.5 274
20 10.0 455
21 10.5 682
22 11.0 1002
23 11.5 1874
24 12.0 2229
25 12.5 2852
26 13.0 3933
27 13.5 5619
28 14.0 6940
29 14.5 9239
30 15.0 12081
31 15.5 14239
32 16.0 16686
33 16.5 19149
34 17.0 22065
35 17.5 24502
36 18.0 27743
37 18.5 28230
38 19.0 28425
39 19.5 28278
40 20.0 26615
41 20.5 25245
42 21.0 22714
43 21.5 19102
44 22.0 15496
45 22.5 11667
46 23.0 8711
47 23.5 5975
48 24.0 3686
49 24.5 2251
50 25.0 1113
51 25.5 411
52 26.0 188
53 26.5 35
54 27.0 9
Query sequence: ELKREQIRE