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: DQLGYPVNP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ole e 1.0101	7429424	0.00	7.8220	7.3778	297	DQLGYPVNP	305
2	Hor v 1	P34951	6.80	3.0451	4.6249	8	EGMGLPVNP	16
3	Ani s 7.0101	119524036	6.90	2.9757	4.5848	774	QQLPQPVSS	782
4	Api g 3	P92919	6.94	2.9455	4.5675	243	DHLADPVNN	251
5	Bla g 9.0101	ABC86902	7.03	2.8856	4.5329	130	SMQGYPFNP	138
6	Pen ch 31.0101	61380693	7.03	2.8834	4.5317	236	EDFNPPVNP	244
7	Lit v 2.0101	Q004B5	7.35	2.6571	4.4012	130	SLQGYPFNP	138
8	Tyr p 20.0101	A0A868BHP5_TYRPU	7.35	2.6571	4.4012	131	SLQGYPFNP	139
9	Der f 20.0101	AIO08850	7.35	2.6571	4.4012	130	SLQGYPFNP	138
10	Tri a gliadin	21757	7.36	2.6485	4.3963	89	PQLPYPQPP	97
11	Tri a gliadin	170740	7.36	2.6485	4.3963	89	PQLPYPQPP	97
12	Plo i 1	25453077	7.37	2.6466	4.3952	129	SMEGYPFNP	137
13	Pen m 2	27463265	7.37	2.6466	4.3952	130	SMEGYPFNP	138
14	Scy p 2.0101	KARG0_SCYPA	7.37	2.6466	4.3952	130	SMEGYPFNP	138
15	Tri a glutenin	21926	7.47	2.5720	4.3522	203	QQLGQGVSQ	211
16	Vig r 1.0101	Q2VU97	7.49	2.5632	4.3471	8	DQATSPVAP	16
17	Tri a 26.0101	P10388	7.69	2.4224	4.2660	760	QQLGQWLQP	768
18	Tri a glutenin	736319	7.69	2.4224	4.2660	759	QQLGQWLQP	767
19	Tri a glutenin	32968199	7.69	2.4224	4.2660	760	QQLGQWLQP	768
20	Bomb m 1.0101	82658675	7.69	2.4181	4.2635	129	SLEGYPFNP	137
21	Bomb m 1.0101	KARG_PROCL	7.69	2.4181	4.2635	130	SLEGYPFNP	138
22	Hor v 1	P16968	7.70	2.4146	4.2615	22	PGMGYPVYP	30
23	Hor v 15.0101	P16968	7.70	2.4146	4.2615	22	PGMGYPVYP	30
24	Cuc m 1	807698	7.77	2.3650	4.2329	184	YHIGRPISP	192
25	Der f 20.0201	ABU97470	7.82	2.3260	4.2104	130	SLKGYPFNP	138
26	Der p 20.0101	188485735	7.87	2.2930	4.1914	130	SLNGYPFNP	138
27	Tri a gliadin	170738	7.87	2.2900	4.1897	153	QQLPQPQQP	161
28	Tri a glutenin	21779	7.87	2.2900	4.1897	255	QQLGQGQQP	263
29	Tri a glutenin	21743	7.87	2.2900	4.1897	730	QQLGQGQQP	738
30	Tri a glutenin	22090	7.87	2.2900	4.1897	276	QQLGQGQQP	284
31	Tri a glutenin	170743	7.87	2.2900	4.1897	715	QQLGQGQQP	723
32	Tri a glutenin	21751	7.87	2.2900	4.1897	243	QQLGQGQQP	251
33	Pha v 1	21048	7.94	2.2465	4.1646	8	DQTTSPVAP	16
34	Pha v 1	21044	7.94	2.2465	4.1646	8	DQTTSPVAP	16
35	Pha v 1	P25985	7.94	2.2465	4.1646	7	DQTTSPVAP	15
36	Per a 3.0101	Q25641	7.98	2.2145	4.1462	645	KPLGYPFDR	653
37	Gly m 4	18744	7.99	2.2068	4.1417	8	DEINSPVAP	16
38	Ulo c 1.0101	A0A3G3LP85_9PLEO	8.04	2.1767	4.1244	27	DNASCPVST	35
39	Har a 2.0101	17291858	8.07	2.1537	4.1111	373	NSVGYFIEP	381
40	Sus s 1.0101	ALBU_PIG	8.14	2.1045	4.0828	319	DELPADLNP	327
41	Cof a 1.0101	296399179	8.16	2.0891	4.0739	201	LYLGIPISP	209
42	Der f 4.0101	AHX03180	8.18	2.0754	4.0660	327	GQLGFNINC	335
43	Blo t 4.0101	33667932	8.19	2.0660	4.0606	324	GQLGLNINY	332
44	Per a 6.0101	Q1M0Y3	8.22	2.0442	4.0480	37	EMLGHPLDD	45
45	Tri a gliadin	170702	8.23	2.0397	4.0454	103	PQLPFPQQP	111
46	Api g 2	256600126	8.24	2.0322	4.0411	102	IRIPYPISP	110
47	Tri a TAI	21701	8.28	2.0034	4.0245	32	AGMGLPINP	40
48	Tri a 29.0101	253783731	8.28	2.0034	4.0245	7	AGMGLPINP	15
49	Gly m lectin	170006	8.32	1.9774	4.0095	169	PHIGINVNS	177
50	Ara h 17.0101	A0A510A9S3_ARAHY	8.32	1.9747	4.0080	57	ASLGSQINP	65

Histogram for best protein-peptide similarity index
Number of windows: 1697
Average PD: 11.133900
Standard deviation: 1.423402
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 0
14 7.0 3
15 7.5 12
16 8.0 21
17 8.5 20
18 9.0 45
19 9.5 95
20 10.0 109
21 10.5 203
22 11.0 291
23 11.5 243
24 12.0 228
25 12.5 178
26 13.0 111
27 13.5 63
28 14.0 32
29 14.5 19
30 15.0 12
31 15.5 1
32 16.0 1
33 16.5 5
34 17.0 3

Histogram for all protein-peptide similarity indices
Number of windows: 400056
Average PD: 18.222303
Standard deviation: 2.469873
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 0
14 7.0 3
15 7.5 12
16 8.0 21
17 8.5 23
18 9.0 58
19 9.5 141
20 10.0 185
21 10.5 347
22 11.0 660
23 11.5 830
24 12.0 1435
25 12.5 2117
26 13.0 3153
27 13.5 4709
28 14.0 6400
29 14.5 8989
30 15.0 11521
31 15.5 14856
32 16.0 18048
33 16.5 22029
34 17.0 25174
35 17.5 27987
36 18.0 30796
37 18.5 31864
38 19.0 31670
39 19.5 30762
40 20.0 28327
41 20.5 24672
42 21.0 21028
43 21.5 17044
44 22.0 12877
45 22.5 9488
46 23.0 5944
47 23.5 3514
48 24.0 1888
49 24.5 870
50 25.0 429
51 25.5 151
52 26.0 23
53 26.5 9
Query sequence: DQLGYPVNP