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: LQDPAHQPR

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 13.0101	29170509	0.00	7.8225	7.7269	8	LQDPAHQPR	16
2	Tri a 36.0101	335331566	6.03	3.5843	5.0317	282	IQTPQQQPQ	290
3	Ara h 4	5712199	6.67	3.1309	4.7434	112	YEEPAQQGR	120
4	Gos h 2	P09799	6.69	3.1197	4.7363	370	LSQGATSPR	378
5	Gos h 1	P09801.1	6.69	3.1196	4.7362	295	LHRPVNNPR	303
6	Bom p 1	47117013	6.94	2.9417	4.6231	50	LTNPADYTR	58
7	Tri a glutenin	21779	6.96	2.9303	4.6158	371	LQQPGQQGH	379
8	Car i 2.0101	VCL_CARIL	7.12	2.8147	4.5423	108	KQDPRQQPQ	116
9	Act d 6.0101	27544452	7.14	2.8039	4.5354	90	LTNQATDPK	98
10	Cor a 9	18479082	7.25	2.7255	4.4855	118	FEDPQQQSQ	126
11	Per a 3.0101	Q25641	7.25	2.7216	4.4831	83	LQEGHARPR	91
12	Tri a glutenin	170743	7.28	2.7022	4.4707	479	LQQPAQGQQ	487
13	Tri a glutenin	736319	7.28	2.7022	4.4707	221	LQQPAQGQQ	229
14	Tri a 26.0101	P10388	7.28	2.7022	4.4707	216	LQQPAQGQQ	224
15	Tri a glutenin	736319	7.28	2.7022	4.4707	326	LQQPAQGQQ	334
16	Tri a glutenin	21743	7.28	2.7022	4.4707	485	LQQPAQGQQ	493
17	Tri a glutenin	32968199	7.28	2.7022	4.4707	321	LQQPAQGQQ	329
18	Tri a 26.0101	P10388	7.28	2.7022	4.4707	555	LQQPAQGQQ	563
19	Tri a 26.0101	P10388	7.28	2.7022	4.4707	179	LQQPAQGQQ	187
20	Tri a glutenin	736319	7.28	2.7022	4.4707	184	LQQPAQGQQ	192
21	Tri a glutenin	736319	7.28	2.7022	4.4707	560	LQQPAQGQQ	568
22	Tri a 26.0101	P10388	7.28	2.7022	4.4707	321	LQQPAQGQQ	329
23	Tri a glutenin	32968199	7.28	2.7022	4.4707	216	LQQPAQGQQ	224
24	Tri a glutenin	32968199	7.28	2.7022	4.4707	179	LQQPAQGQQ	187
25	Tri a glutenin	32968199	7.28	2.7022	4.4707	555	LQQPAQGQQ	563
26	Bos d 8	162797	7.46	2.5769	4.3911	155	LQSWMHQPH	163
27	Bos d 8	459292	7.46	2.5769	4.3911	155	LQSWMHQPH	163
28	Bos d 11.0101	CASB_BOVIN	7.46	2.5769	4.3911	155	LQSWMHQPH	163
29	Bos d 8	162805	7.46	2.5769	4.3911	155	LQSWMHQPH	163
30	Bos d 8	162931	7.46	2.5769	4.3911	155	LQSWMHQPH	163
31	Gly m 7.0101	C6K8D1_SOYBN	7.61	2.4732	4.3251	461	VRQYAQKPK	469
32	Par j 1	O04404	7.74	2.3777	4.2644	152	PSDPAHKAR	160
33	Par j 1.0103	95007033	7.74	2.3777	4.2644	115	PSDPAHKAR	123
34	Par j 1	P43217	7.74	2.3777	4.2644	115	PSDPAHKAR	123
35	Par j 1.0101	992612	7.74	2.3777	4.2644	109	PSDPAHKAR	117
36	Tri a gliadin	170712	7.76	2.3636	4.2554	30	LQNPSQQQP	38
37	Gos h 1	P09801.1	7.80	2.3408	4.2409	369	LSQEATSPR	377
38	Tri a glutenin	21773	7.80	2.3366	4.2382	220	IQSQQQQPQ	228
39	Tri a gliadin	170734	7.80	2.3366	4.2382	157	IQSQQQQPQ	165
40	Api c 1.0101	12958582	7.81	2.3299	4.2340	50	LTNTASHTR	58
41	Api m 1	P00630	7.81	2.3299	4.2340	78	LTNTASHTR	86
42	Api d 1.0101	Q7M4I5	7.81	2.3299	4.2340	50	LTNTASHTR	58
43	Asp f 5	3776613	7.86	2.2952	4.2119	17	FAHPAHQSY	25
44	Cha o 3.0101	GH5FP_CHAOB	7.92	2.2530	4.1851	394	IQQPIQDPY	402
45	Len c 1.0102	29539111	7.93	2.2453	4.1802	171	LEDQEQEPQ	179
46	Amb a 2	P27762	7.94	2.2409	4.1774	326	LRTGAQEPE	334
47	Lup an 1.0101	169950562	7.99	2.2059	4.1551	46	EHEPRQQPR	54
48	Ves v 6.0101	G8IIT0	8.08	2.1435	4.1155	961	LTSTKHQGR	969
49	Ber e 1	P04403	8.14	2.0975	4.0862	104	MQQEEMQPR	112
50	Ber e 1	167188	8.14	2.0975	4.0862	104	MQQEEMQPR	112

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.123661
Standard deviation: 1.422003
1 0.5 1
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 0
12 6.0 0
13 6.5 1
14 7.0 5
15 7.5 14
16 8.0 16
17 8.5 25
18 9.0 54
19 9.5 101
20 10.0 140
21 10.5 135
22 11.0 259
23 11.5 226
24 12.0 223
25 12.5 310
26 13.0 96
27 13.5 46
28 14.0 16
29 14.5 12
30 15.0 7
31 15.5 5
32 16.0 3
33 16.5 1
34 17.0 0
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: 17.278240
Standard deviation: 2.236118
1 0.5 1
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 0
12 6.0 0
13 6.5 1
14 7.0 5
15 7.5 23
16 8.0 17
17 8.5 30
18 9.0 89
19 9.5 164
20 10.0 294
21 10.5 448
22 11.0 903
23 11.5 1495
24 12.0 2075
25 12.5 3466
26 13.0 5483
27 13.5 7017
28 14.0 10151
29 14.5 13064
30 15.0 17031
31 15.5 22279
32 16.0 26089
33 16.5 30049
34 17.0 32664
35 17.5 34320
36 18.0 35663
37 18.5 34715
38 19.0 31447
39 19.5 27337
40 20.0 21864
41 20.5 15710
42 21.0 11204
43 21.5 7321
44 22.0 3923
45 22.5 2133
46 23.0 1033
47 23.5 446
48 24.0 210
49 24.5 25
50 25.0 6
Query sequence: LQDPAHQPR