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: LRQAVMQQQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cor a 14.0101	226437844	0.00	6.5437	7.0724	103	LRQAVMQQQ	111
2	Car i 1.0101	28207731	2.59	4.8953	5.9764	97	LRQAVRQQQ	105
3	Ric c 1	P01089	3.00	4.6370	5.8047	217	LRQAIEQQQ	225
4	Ses i 1	13183175	3.45	4.3517	5.6150	107	IRQAVRQQQ	115
5	Jug n 1	31321942	3.56	4.2838	5.5698	115	LRQAVRRQQ	123
6	Jug r 1	1794252	5.36	3.1370	4.8074	93	LRQVVRRQQ	101
7	Ani s 2	8117843	5.64	2.9598	4.6896	315	LRKKMMQKQ	323
8	Amb a 11.0101	CEP01_AMBAR	5.69	2.9266	4.6675	251	LRKAVAHQP	259
9	Eur m 1.0101	3941388	5.90	2.7951	4.5801	226	IRQALTQTH	234
10	Eur m 1.0102	3941390	5.90	2.7951	4.5801	226	IRQALTQTH	234
11	Eur m 1.0101	P25780	5.90	2.7951	4.5801	226	IRQALTQTH	234
12	Eur m 1.0101	4377538	5.90	2.7951	4.5801	128	IRQALTQTH	136
13	Bra n 1	P80208	6.13	2.6502	4.4837	74	VKQQVRQQQ	82
14	Gly m Bd28K	12697782	6.23	2.5839	4.4397	425	LRRAVDAQH	433
15	Hor v 20.0101	HOG3_HORVU	6.35	2.5058	4.3877	203	VHAIVMQQQ	211
16	Hor v 21	P80198	6.35	2.5058	4.3877	203	VHAIVMQQQ	211
17	Tri a glutenin	886963	6.49	2.4225	4.3323	152	SRCHVMQQQ	160
18	Tri a gliadin	170738	6.57	2.3672	4.2956	238	VHSIIMQQQ	246
19	Tri a 36.0101	335331566	6.72	2.2735	4.2333	159	QQQIVLQQQ	167
20	Sin a 2.0101	Q2TLW0	6.76	2.2457	4.2148	298	LRQAYESEQ	306
21	Jug n 4.0101	JUGN4_JUGNI	6.81	2.2170	4.1957	129	LRSASFQRD	137
22	Der p 1.0119	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
23	Der p 1.0122	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
24	Der p 1.0123	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
25	Der p 1.0118	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
26	Der p 1.0116	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
27	Der p 1.0113	76097505	6.82	2.2131	4.1931	207	IREALAQTH	215
28	Der p 1.0120	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
29	Der p 1	P08176	6.82	2.2131	4.1931	225	IREALAQTH	233
30	Der p 1.0114	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
31	Der p 1.0121	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
32	Der p 1.0124	256095986	6.82	2.2131	4.1931	207	IREALAQTH	215
33	Der p 1.0115	6771329	6.82	2.2131	4.1931	127	IREALAQTH	135
34	Tri a 21.0101	283476402	7.00	2.0975	4.1162	91	QQQAQLQQQ	99
35	Der f 1.0101	27530349	7.05	2.0633	4.0935	226	IREALTQTH	234
36	Der f 1.0110	119633264	7.05	2.0633	4.0935	226	IREALTQTH	234
37	Der f 1	P16311	7.05	2.0633	4.0935	226	IREALTQTH	234
38	Der f 1.0102	2428875	7.05	2.0633	4.0935	208	IREALTQTH	216
39	Der f 1	7413	7.05	2.0633	4.0935	129	IREALTQTH	137
40	Der f 1.0105	2428875	7.05	2.0633	4.0935	208	IREALTQTH	216
41	Der f 1.0107	2428875	7.05	2.0633	4.0935	208	IREALTQTH	216
42	Der p 1.0117	6771329	7.05	2.0633	4.0935	127	IREALTQTH	135
43	Der f 1.0103	2428875	7.05	2.0633	4.0935	208	IREALTQTH	216
44	Der f 1.0108	119633260	7.05	2.0633	4.0935	226	IREALTQTH	234
45	Der f 1.0109	119633262	7.05	2.0633	4.0935	226	IREALTQTH	234
46	Der f 1.0104	2428875	7.05	2.0633	4.0935	208	IREALTQTH	216
47	Tri a glutenin	32968199	7.06	2.0592	4.0908	45	ACQQVMDQQ	53
48	Tri a glutenin	736319	7.06	2.0592	4.0908	45	ACQQVMDQQ	53
49	Tri a 26.0101	P10388	7.06	2.0592	4.0908	45	ACQQVMDQQ	53
50	Gal d vitellogenin	63887	7.09	2.0388	4.0772	314	LQHIVLNNQ	322

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.298062
Standard deviation: 1.573739
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 2
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 6
13 6.5 5
14 7.0 17
15 7.5 47
16 8.0 43
17 8.5 73
18 9.0 106
19 9.5 152
20 10.0 227
21 10.5 222
22 11.0 228
23 11.5 230
24 12.0 185
25 12.5 73
26 13.0 26
27 13.5 18
28 14.0 15
29 14.5 8
30 15.0 3
31 15.5 2
32 16.0 2
33 16.5 1
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.740354
Standard deviation: 2.367007
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 2
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 6
13 6.5 5
14 7.0 17
15 7.5 65
16 8.0 61
17 8.5 152
18 9.0 209
19 9.5 372
20 10.0 907
21 10.5 1004
22 11.0 1803
23 11.5 2993
24 12.0 3995
25 12.5 5787
26 13.0 8165
27 13.5 10853
28 14.0 14001
29 14.5 17984
30 15.0 22234
31 15.5 25430
32 16.0 29601
33 16.5 31917
34 17.0 34017
35 17.5 33383
36 18.0 32142
37 18.5 29372
38 19.0 25339
39 19.5 20167
40 20.0 16223
41 20.5 12283
42 21.0 8374
43 21.5 5479
44 22.0 3215
45 22.5 1577
46 23.0 642
47 23.5 333
48 24.0 71
Query sequence: LRQAVMQQQ