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: DEQQRRDGK

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 11	19338630	0.00	5.8691	6.8481	23	DEQQRRDGK	31
2	Mac i 1.0101	AMP23_MACIN	4.27	3.5675	5.1897	176	QEQQRQHGR	184
3	Ara h 3	O82580	4.73	3.3200	5.0113	307	DEEDRRRGR	315
4	Ara h 3	3703107	4.73	3.3200	5.0113	310	DEEDRRRGR	318
5	Gos h 2	P09799	4.82	3.2728	4.9773	70	KEEQQRDGE	78
6	Mac i 1.0201	AMP22_MACIN	4.97	3.1874	4.9157	217	REQQRQHGR	225
7	Gos h 4	P09800	5.37	2.9729	4.7612	287	EEGQRRQGR	295
8	Gos h 1	P09801.1	5.63	2.8353	4.6620	477	QEEERRSGQ	485
9	Gly m 5.0101	O22120	5.71	2.7914	4.6304	110	DEEQQRESE	118
10	Gly m conglycinin	18536	5.71	2.7914	4.6304	172	DEEQQRESE	180
11	Jug r 2	6580762	5.81	2.7374	4.5915	54	EERERRRGR	62
12	Car i 2.0101	VCL_CARIL	5.81	2.7374	4.5915	191	EERERRRGR	199
13	Car i 2.0101	VCL_CARIL	5.81	2.7374	4.5915	250	EERERRRGR	258
14	Car i 2.0101	VCL_CARIL	5.93	2.6730	4.5450	218	QEHCRRQGQ	226
15	Pru du 6.0101	307159112	5.94	2.6660	4.5400	147	EQQQERQGR	155
16	Pru du 6	258588247	5.94	2.6660	4.5400	127	EQQQERQGR	135
17	Car i 2.0101	VCL_CARIL	6.05	2.6093	4.4991	159	EEHCRRQGQ	167
18	Cor a 9	18479082	6.06	2.5994	4.4920	203	DDEHQRQGQ	211
19	Tri a glutenin	21783	6.10	2.5784	4.4769	265	QQQQQQQGQ	273
20	Pru du 6.0201	307159114	6.10	2.5784	4.4769	213	QQQQQQQGQ	221
21	Ric c 1	P01089	6.15	2.5524	4.4582	84	DENQQQESQ	92
22	Rub i 1.0101	Q0Z8U9	6.16	2.5485	4.4554	120	KEEQVKDGK	128
23	Mac i 1.0201	AMP22_MACIN	6.47	2.3791	4.3333	182	EEDNKRDPQ	190
24	Gly m 6.0101	P04776	6.52	2.3557	4.3164	270	DEQQQRPQE	278
25	Gly m glycinin G1	169973	6.52	2.3557	4.3164	270	DEQQQRPQE	278
26	Cor a 9	18479082	6.63	2.2933	4.2715	306	RERQRRQGG	314
27	Pon l 7.0101	P05547	6.68	2.2662	4.2520	63	KEQERKAGE	71
28	Jug n 4.0101	JUGN4_JUGNI	6.71	2.2498	4.2401	216	QQHQQRHGE	224
29	Gly m 5.0201	Q9FZP9	6.75	2.2296	4.2255	432	KEQQQRQQQ	440
30	Gly m conglycinin	169929	6.75	2.2296	4.2255	512	KEQQQRQQQ	520
31	Pin p 1	PINP1_PINPI	6.76	2.2240	4.2216	112	NQRRRRRGE	120
32	Pin p 1.0101	PINP1_PINPI	6.76	2.2240	4.2216	112	NQRRRRRGE	120
33	Jug r 2	6580762	6.77	2.2186	4.2176	106	EERERQRGR	114
34	Car i 2.0101	VCL_CARIL	6.77	2.2186	4.2176	302	EERERQRGR	310
35	Cuc ma 4.0101	11SB_CUCMA	6.80	2.2040	4.2072	278	DEEERSRGR	286
36	Vig r 2.0101	Q198W3	6.80	2.2035	4.2068	210	EERQQQHGE	218
37	Car i 4.0101	158998780	6.83	2.1844	4.1930	301	SESERRQSR	309
38	Jug r 4.0101	Q2TPW5	6.83	2.1844	4.1930	300	SESERRQSR	308
39	Jug n 4.0101	JUGN4_JUGNI	6.83	2.1844	4.1930	303	SESERRQSR	311
40	Ara h 3	O82580	6.84	2.1820	4.1913	113	QSQQQRDSH	121
41	Ara h 3	3703107	6.84	2.1820	4.1913	116	QSQQQRDSH	124
42	Gos h 2	P09799	6.88	2.1598	4.1753	479	QEVERRSGQ	487
43	Pru du 6.0101	307159112	6.89	2.1528	4.1702	355	QERQQQGGQ	363
44	Pru du 10.0101	MDL2_PRUDU	6.90	2.1484	4.1671	102	NLQQEDDGK	110
45	Vig r 2.0101	Q198W3	6.91	2.1434	4.1635	430	EQQQREEGH	438
46	Gly m 6.0401	Q9SB11	6.93	2.1346	4.1571	344	DEDQPRKSR	352
47	Gly m 2	555616	6.94	2.1299	4.1537	152	DENLRNAGK	160
48	Gly m conglycinin	169929	6.96	2.1191	4.1460	184	DEEQDKESQ	192
49	Gly m 5.0201	Q9FZP9	6.96	2.1191	4.1460	122	DEEQDKESQ	130
50	Car i 4.0101	158998780	6.98	2.1043	4.1353	214	QQHQQRRGE	222

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.885973
Standard deviation: 1.854802
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 1
10 5.0 4
11 5.5 1
12 6.0 7
13 6.5 5
14 7.0 15
15 7.5 15
16 8.0 42
17 8.5 73
18 9.0 101
19 9.5 93
20 10.0 116
21 10.5 209
22 11.0 213
23 11.5 216
24 12.0 153
25 12.5 141
26 13.0 106
27 13.5 79
28 14.0 33
29 14.5 33
30 15.0 12
31 15.5 8
32 16.0 4
33 16.5 8
34 17.0 4
35 17.5 1
36 18.0 0
37 18.5 3
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.627497
Standard deviation: 2.574088
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 1
10 5.0 4
11 5.5 1
12 6.0 9
13 6.5 7
14 7.0 27
15 7.5 40
16 8.0 74
17 8.5 313
18 9.0 233
19 9.5 330
20 10.0 490
21 10.5 951
22 11.0 1254
23 11.5 1946
24 12.0 2709
25 12.5 3717
26 13.0 5058
27 13.5 6791
28 14.0 9323
29 14.5 12494
30 15.0 14894
31 15.5 17935
32 16.0 22093
33 16.5 25677
34 17.0 28498
35 17.5 30131
36 18.0 31782
37 18.5 31377
38 19.0 31077
39 19.5 27387
40 20.0 23434
41 20.5 19255
42 21.0 15493
43 21.5 12081
44 22.0 8468
45 22.5 5727
46 23.0 3798
47 23.5 2266
48 24.0 1490
49 24.5 880
50 25.0 434
51 25.5 178
52 26.0 65
Query sequence: DEQQRRDGK