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: RDPQQREYE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mac i 1.0101	AMP23_MACIN	0.00	6.4322	7.3100	146	RDPQQREYE	154
2	Mac i 1.0201	AMP22_MACIN	0.00	6.4322	7.3100	187	RDPQQREYE	195
3	Cla h 7.0101	P42059	5.19	3.5308	5.1748	178	RQPSQKELE	186
4	Pis v 2.0101	110349082	5.82	3.1797	4.9164	279	RQEQEQEYE	287
5	Lin u 1	Q8LPD3_LINUS	6.38	2.8664	4.6858	125	QQGQQQEVE	133
6	Lin u 1.01	Q8LPD3_LINUS	6.38	2.8664	4.6858	125	QQGQQQEVE	133
7	Lup an 1.0101	169950562	6.54	2.7764	4.6196	586	QQQQQREKE	594
8	Lup an 1.0101	169950562	6.59	2.7527	4.6022	481	QDEQEEEYE	489
9	Pen ch 31.0101	61380693	6.66	2.7119	4.5722	183	KNPKTGEYE	191
10	Asp f 12	P40292	6.67	2.7054	4.5674	272	REKEEKEYE	280
11	Pru du 6.0201	307159114	6.69	2.6959	4.5604	297	REEKQREQE	305
12	Gly m glycinin G2	295800	6.94	2.5569	4.4581	267	RKPQQEEDD	275
13	Gly m 6.0201	P04405	6.94	2.5569	4.4581	267	RKPQQEEDD	275
14	Gly m conglycinin	169929	6.96	2.5426	4.4476	150	HQPHQKEEE	158
15	Gly m 5.0201	Q9FZP9	6.96	2.5426	4.4476	88	HQPHQKEEE	96
16	Car i 4.0101	158998780	7.09	2.4713	4.3951	125	QQGQRREFQ	133
17	Tri a glutenin	21930	7.12	2.4534	4.3819	232	QQPQQQQVQ	240
18	Gal d vitellogenin	63887	7.16	2.4299	4.3646	73	RSPQVEEYN	81
19	Gal d vitellogenin	212881	7.16	2.4299	4.3646	73	RSPQVEEYN	81
20	Tri a gliadin	170732	7.17	2.4264	4.3621	260	QQPQQQQQQ	268
21	Tri a gliadin	170730	7.17	2.4264	4.3621	241	QQPQQQQQQ	249
22	Pru du 6.0101	307159112	7.20	2.4117	4.3512	338	RGRQEREHE	346
23	Pru du 6	258588247	7.20	2.4117	4.3512	318	RGRQEREHE	326
24	Gly m conglycinin	169929	7.32	2.3401	4.2985	463	RNPQLRDLD	471
25	Gly m glycinin G1	169973	7.32	2.3398	4.2983	24	EQPQQNECQ	32
26	Gly m 6.0301	P11828	7.32	2.3398	4.2983	24	EQPQQNECQ	32
27	Gly m 6.0101	P04776	7.32	2.3398	4.2983	24	EQPQQNECQ	32
28	Jug r 4.0101	Q2TPW5	7.33	2.3398	4.2983	199	RPQGQQEYE	207
29	Jug n 4.0101	JUGN4_JUGNI	7.33	2.3398	4.2983	202	RPQGQQEYE	210
30	Car i 4.0101	158998780	7.33	2.3398	4.2983	200	RPQGQQEYE	208
31	Pru du 6.0101	307159112	7.39	2.3017	4.2703	120	QQGRQQEQE	128
32	Pru du 6	258588247	7.39	2.3017	4.2703	100	QQGRQQEQE	108
33	Ana o 1.0101	21914823	7.40	2.2980	4.2675	64	KKGREREHE	72
34	Ana o 1.0102	21666498	7.40	2.2980	4.2675	62	KKGREREHE	70
35	Hom s 1.0101	2723284	7.41	2.2927	4.2637	28	QPPRHREHK	36
36	Jug r 4.0101	Q2TPW5	7.49	2.2486	4.2312	124	QQGQSREFQ	132
37	Alt a 3	1850542	7.53	2.2245	4.2135	96	YESQQKELE	104
38	Alt a 3	1850544	7.53	2.2245	4.2135	61	YESQQKELE	69
39	Pen c 19	Q92260	7.53	2.2245	4.2135	458	YESQQKELE	466
40	Alt a 3	P78983	7.53	2.2245	4.2135	96	YESQQKELE	104
41	Mac i 1.0101	AMP23_MACIN	7.55	2.2118	4.2041	117	KRKQQKRYE	125
42	Mac i 1.0201	AMP22_MACIN	7.55	2.2118	4.2041	158	KRKQQKRYE	166
43	Eur m 14	6492307	7.56	2.2094	4.2023	1019	DQPHTVEYE	1027
44	Cor a 14.0101	226437844	7.67	2.1478	4.1571	77	NQQQQQELE	85
45	Der f 1.0105	2428875	7.69	2.1375	4.1494	185	RRPNSQHYD	193
46	Gal d vitellogenin	212881	7.70	2.1311	4.1447	304	KNPEQRIVE	312
47	Gal d vitellogenin	63887	7.70	2.1311	4.1447	304	KNPEQRIVE	312
48	Vig r 2.0201	B1NPN8	7.73	2.1142	4.1323	434	AQPEQQERE	442
49	Lup an 1.0101	169950562	7.74	2.1080	4.1278	475	RDQQRQQDE	483
50	Ara h 4	5712199	7.76	2.0985	4.1207	56	WNPNNQEFE	64

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.512875
Standard deviation: 1.789869
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 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 2
14 7.0 8
15 7.5 16
16 8.0 29
17 8.5 34
18 9.0 54
19 9.5 71
20 10.0 109
21 10.5 103
22 11.0 149
23 11.5 219
24 12.0 191
25 12.5 213
26 13.0 210
27 13.5 141
28 14.0 69
29 14.5 31
30 15.0 9
31 15.5 6
32 16.0 9
33 16.5 6
34 17.0 6
35 17.5 3
36 18.0 5
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.779044
Standard deviation: 2.432140
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 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 2
14 7.0 9
15 7.5 21
16 8.0 43
17 8.5 74
18 9.0 107
19 9.5 378
20 10.0 341
21 10.5 525
22 11.0 818
23 11.5 1186
24 12.0 1865
25 12.5 2885
26 13.0 4282
27 13.5 5959
28 14.0 8457
29 14.5 10601
30 15.0 13949
31 15.5 17552
32 16.0 21476
33 16.5 24901
34 17.0 28121
35 17.5 30557
36 18.0 32976
37 18.5 32760
38 19.0 32448
39 19.5 29562
40 20.0 25825
41 20.5 21671
42 21.0 16772
43 21.5 12166
44 22.0 8690
45 22.5 5839
46 23.0 3527
47 23.5 2260
48 24.0 983
49 24.5 403
50 25.0 148
51 25.5 48
Query sequence: RDPQQREYE