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: QDGAPLNQR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pin p 1	PINP1_PINPI	0.00	7.4345	7.3279	106	QDGAPLNQR	114
2	Pin p 1.0101	PINP1_PINPI	0.00	7.4345	7.3279	106	QDGAPLNQR	114
3	Asp f 28.0101	91680606	5.29	3.7703	5.0984	82	KDGQPLEKR	90
4	Pis v 1.0101	110349080	6.26	3.0999	4.6904	65	QDGHSLTAR	73
5	Gal d 1	P01005	6.30	3.0667	4.6703	138	EQGASVDKR	146
6	Pha a 5	P56164	6.96	2.6121	4.3936	175	ANSAPANDK	183
7	Pha a 5	P56167	6.96	2.6121	4.3936	60	ANSAPANDK	68
8	Pha a 5	P56166	6.96	2.6121	4.3936	181	ANSAPANDK	189
9	Der f 14	1545803	6.98	2.6011	4.3869	265	NNGSPIDSK	273
10	Eur m 14	6492307	6.98	2.6011	4.3869	1173	NNGSPIDSK	1181
11	Tri a 36.0101	335331566	7.00	2.5830	4.3760	69	QQQQPLSQQ	77
12	Tri a 36.0101	335331566	7.00	2.5830	4.3760	92	QQQQPLSQQ	100
13	Pan h 4.0201	XP_026775428	7.14	2.4866	4.3172	83	ADVASLNRR	91
14	Sal s 4.0101	NP_001117128	7.14	2.4866	4.3172	83	ADVASLNRR	91
15	Hor v 5.0101	1808986	7.21	2.4406	4.2893	210	ADAAPANDK	218
16	Tri a 36.0101	335331566	7.24	2.4169	4.2749	55	QQPQPFSQQ	63
17	Hol l 5.0101	2266625	7.28	2.3882	4.2574	156	ANAAPVNDK	164
18	Tri a glutenin	886965	7.31	2.3708	4.2468	221	QHGQGLNQP	229
19	Rap v 2.0101	QPB41107	7.33	2.3587	4.2394	371	NENAGLQRR	379
20	Pen ch 35.0101	300679427	7.42	2.2915	4.1986	62	QNGKTLDEQ	70
21	Tri a 21.0101	283476402	7.44	2.2796	4.1913	91	QQQAQLQQQ	99
22	Fus p 4.0101	AHY02994	7.47	2.2604	4.1796	62	QKGGSIDQQ	70
23	Mala s 6	4138173	7.50	2.2367	4.1652	10	KNGAPLGTI	18
24	Amb a 1	P28744	7.57	2.1889	4.1361	183	HDGPPVPRK	191
25	Ole e 1.0101	7429424	7.59	2.1741	4.1271	303	VNPAPLSPR	311
26	Cuc m 1	807698	7.63	2.1475	4.1109	45	PDSAHLHHR	53
27	Tri a gliadin	170730	7.64	2.1403	4.1066	53	QQQQPLPQQ	61
28	Pen c 19	Q92260	7.64	2.1378	4.1050	480	AGGAPPQQR	488
29	Der p 14.0101	20385544	7.65	2.1329	4.1020	1167	NSGSPIDSK	1175
30	Per a 13.0101	AVQ67919	7.65	2.1306	4.1007	295	KAGIPLNNN	303
31	Ani s 7.0101	119524036	7.66	2.1301	4.1004	605	QHGSPNDNR	613
32	Hel as 1	4468224	7.66	2.1280	4.0991	83	SETAGLQRR	91
33	Blo t 4.0101	33667932	7.68	2.1116	4.0891	450	QNGQHLKQN	458
34	Der p 29.0101	QAT18640	7.73	2.0783	4.0688	73	DESAGLSEK	81
35	Gal d 5	63748	7.74	2.0689	4.0631	492	QETTPINDN	500
36	Tri a gliadin	170738	7.75	2.0641	4.0602	162	QQSFPQQQR	170
37	Tri a glutenin	886965	7.76	2.0567	4.0557	44	QQQPPLSQQ	52
38	Tri a glutenin	886961	7.76	2.0567	4.0557	62	QQQPPLSQQ	70
39	Tri a glutenin	886967	7.76	2.0567	4.0557	44	QQQPPLSQQ	52
40	Tri r 2.0101	5813790	7.78	2.0412	4.0462	122	TNGTNLTHQ	130
41	Pru du 6.0101	307159112	7.84	1.9993	4.0208	174	QQGRPQQQQ	182
42	Pru du 6	258588247	7.84	1.9993	4.0208	154	QQGRPQQQQ	162
43	Lol p 5	Q40237	7.86	1.9857	4.0125	207	ANAAPANDK	215
44	Hol l 5.0201	2266623	7.86	1.9857	4.0125	136	ANAAPANDK	144
45	Dac g 5.02	14423122	7.86	1.9857	4.0125	157	ANAAPANDK	165
46	Phl p 5.0108	3135503	7.86	1.9857	4.0125	168	ANAAPANDK	176
47	Dac g 5.01	14423120	7.86	1.9857	4.0125	157	ANAAPANDK	165
48	Poa p 5.0101	Q9FPR0	7.86	1.9857	4.0125	184	ANAAPANDK	192
49	Phl p 5.0101	398830	7.86	1.9857	4.0125	204	ANAAPANDK	212
50	Phl p 5.0105	3135497	7.86	1.9857	4.0125	168	ANAAPANDK	176

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.729885
Standard deviation: 1.443265
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 0
13 6.5 2
14 7.0 5
15 7.5 10
16 8.0 38
17 8.5 32
18 9.0 109
19 9.5 102
20 10.0 190
21 10.5 203
22 11.0 230
23 11.5 293
24 12.0 209
25 12.5 148
26 13.0 69
27 13.5 26
28 14.0 7
29 14.5 9
30 15.0 4
31 15.5 5
32 16.0 0
33 16.5 0
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.381357
Standard deviation: 2.371939
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 0
13 6.5 2
14 7.0 5
15 7.5 12
16 8.0 46
17 8.5 45
18 9.0 160
19 9.5 166
20 10.0 363
21 10.5 583
22 11.0 831
23 11.5 1544
24 12.0 2652
25 12.5 3520
26 13.0 5159
27 13.5 8118
28 14.0 10457
29 14.5 13132
30 15.0 16955
31 15.5 20841
32 16.0 24630
33 16.5 28331
34 17.0 31163
35 17.5 33377
36 18.0 33418
37 18.5 32139
38 19.0 29842
39 19.5 26975
40 20.0 22051
41 20.5 17614
42 21.0 13312
43 21.5 9385
44 22.0 5960
45 22.5 3667
46 23.0 2019
47 23.5 1096
48 24.0 412
49 24.5 156
50 25.0 50
51 25.5 5
Query sequence: QDGAPLNQR