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: IDGQPAGRI

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp f 27.0101	91680604	0.00	6.6691	7.2087	11	IDGQPAGRI	19
2	Ara h 18.0101	A0A444XS96_ARAHY	2.01	5.4428	6.4302	12	IGGQPAGRI	20
3	Cat r 1.0101	1220142	2.62	5.0732	6.1956	12	VGGQPAGRI	20
4	Ole e 15.0101	AVV30163	3.82	4.3442	5.7328	12	IGGQPVGRI	20
5	Sola l 5.0101	CYPH_SOLLC	4.37	4.0078	5.5193	12	IGGAPAGRV	20
6	Bet v 7	Q8L5T1	4.43	3.9746	5.4981	13	VGGQPVGRI	21
7	Der f 29.0101	A1KXG2_DERFA	5.41	3.3764	5.1184	12	ADNQPLGRI	20
8	Eur m 3	O97370	5.80	3.1407	4.9688	71	VNGQTASKL	79
9	Rhi o 2.0101	ALM24136	6.46	2.7382	4.7133	12	ANSKPLGRI	20
10	Der p 29.0101	QAT18640	6.54	2.6853	4.6796	94	VDNQYCGRI	102
11	Tri a glutenin	21751	6.76	2.5533	4.5959	47	VDQQLAGRL	55
12	Tri a glutenin	22090	6.76	2.5533	4.5959	47	VDQQLAGRL	55
13	Tri a glutenin	21779	6.76	2.5533	4.5959	47	VDQQLAGRL	55
14	Cari p 1.0101	C9EA45_CARPA	7.02	2.3944	4.4950	425	IQGNSASDV	433
15	Hor v 5.0101	1808986	7.08	2.3582	4.4720	185	VKGVPAGEL	193
16	Pen m 6.0101	317383200	7.16	2.3117	4.4425	19	FDTEGAGSI	27
17	Der p 3	P39675	7.17	2.3049	4.4382	71	VAGQTASKL	79
18	Gal d vitellogenin	212881	7.30	2.2271	4.3888	1464	FAGHPAAQV	1472
19	Gal d vitellogenin	63887	7.30	2.2271	4.3888	1462	FAGHPAAQV	1470
20	Pla a 2	51316214	7.32	2.2134	4.3801	316	IRGTSTGKV	324
21	Der f 3	P49275	7.33	2.2049	4.3747	69	VNGQSAKKL	77
22	Par j 4.0101	201071363	7.35	2.1973	4.3699	18	FDSNGDGKI	26
23	Der f 32.0101	AIO08849	7.39	2.1694	4.3521	201	PDGKPANKF	209
24	Der p 32.0101	QAT18643	7.39	2.1694	4.3521	296	PDGKPANKF	304
25	Bet v 1.2601	1542865	7.40	2.1617	4.3473	87	IEGGPIGDI	95
26	Bet v 1.0110	CAB02157	7.40	2.1617	4.3473	87	IEGGPIGDI	95
27	Tyr p 36.0101	A0A1B2YLJ4_TYRPU	7.42	2.1532	4.3419	107	VDGFPPGQL	115
28	Hom s 5	1346344	7.60	2.0412	4.2708	476	LNGEGVGQV	484
29	Tri r 4.0101	5813788	7.70	1.9827	4.2336	567	IQGQDLGRK	575
30	Tri a TPIS	11124572	7.75	1.9492	4.2124	24	VNTLNAGQI	32
31	Tri a 31.0101	11124572	7.75	1.9492	4.2124	24	VNTLNAGQI	32
32	Asc l 5.0101	QGS84239	7.75	1.9483	4.2118	16	VEGQTPSRV	24
33	Bla g 6.0201	82704034	7.76	1.9455	4.2101	131	IDSDGSGTV	139
34	Per a 6.0101	Q1M0Y3	7.76	1.9455	4.2101	131	IDSDGSGTV	139
35	Bla g 6.0101	82704032	7.76	1.9455	4.2101	131	IDSDGSGTV	139
36	Ory s 1	8118432	7.78	1.9324	4.2017	261	VDGTPTGVW	269
37	Blo t 6.0101	33667934	7.80	1.9187	4.1930	93	TDGQTASSL	101
38	Sec c 5.0101	332205751	7.81	1.9158	4.1912	160	VKGVPAPQL	168
39	Dau c 4	18652049	7.83	1.9033	4.1832	15	VDGNPGQQL	23
40	Cyn d 7	P94092	7.85	1.8931	4.1768	14	FDTNGDGKI	22
41	Phl p 7	O82040	7.85	1.8931	4.1768	12	FDTNGDGKI	20
42	Che a 3	29465668	7.85	1.8931	4.1768	20	FDTNGDGKI	28
43	Cyn d 7	1871507	7.85	1.8931	4.1768	16	FDTNGDGKI	24
44	Sal k 7.0101	ALE34025	7.85	1.8931	4.1768	20	FDTNGDGKI	28
45	Bra r 5.0101	P69197	7.86	1.8836	4.1707	48	IDTDGDGNI	56
46	Bet v 3	P43187	7.88	1.8694	4.1617	180	VDSNRDGRV	188
47	Bra r 5.0101	P69197	7.92	1.8494	4.1490	13	FDTDGDGKI	21
48	Ses i 7.0101	Q9AUD2	7.92	1.8490	4.1487	421	MTSQLAGRL	429
49	Poa p 5	P22286	7.92	1.8488	4.1486	174	VKATPAGEL	182
50	Der f mag	487661	7.94	1.8385	4.1421	145	IEGHAQGTI	153

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.955350
Standard deviation: 1.642705
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 1
7 3.5 0
8 4.0 1
9 4.5 2
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 1
14 7.0 4
15 7.5 14
16 8.0 24
17 8.5 53
18 9.0 50
19 9.5 139
20 10.0 158
21 10.5 211
22 11.0 151
23 11.5 273
24 12.0 227
25 12.5 124
26 13.0 85
27 13.5 106
28 14.0 32
29 14.5 18
30 15.0 9
31 15.5 5
32 16.0 1
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 1
37 18.5 1
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: 18.653351
Standard deviation: 2.587605
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 1
7 3.5 0
8 4.0 1
9 4.5 2
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 1
14 7.0 4
15 7.5 14
16 8.0 25
17 8.5 55
18 9.0 63
19 9.5 176
20 10.0 199
21 10.5 399
22 11.0 452
23 11.5 892
24 12.0 1354
25 12.5 2062
26 13.0 2725
27 13.5 4099
28 14.0 5097
29 14.5 7436
30 15.0 9115
31 15.5 12480
32 16.0 15593
33 16.5 17893
34 17.0 21204
35 17.5 24239
36 18.0 27572
37 18.5 29414
38 19.0 30179
39 19.5 30332
40 20.0 29936
41 20.5 28045
42 21.0 24794
43 21.5 20823
44 22.0 16811
45 22.5 13225
46 23.0 9665
47 23.5 6033
48 24.0 3727
49 24.5 2284
50 25.0 1062
51 25.5 393
52 26.0 208
53 26.5 103
Query sequence: IDGQPAGRI