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: ELQGDRRCQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ara h 2.0101	15418705	0.00	7.5739	7.3668	26	ELQGDRRCQ	34
2	Ara h 2.0101	9186485	0.00	7.5739	7.3668	23	ELQGDRRCQ	31
3	Ara h 2.0201	26245447	0.00	7.5739	7.3668	26	ELQGDRRCQ	34
4	Mac i 1.0101	AMP23_MACIN	6.68	3.0037	4.6252	168	QYQCQRRCQ	176
5	Phod s 1.0101	OBP_PHOSU	6.79	2.9229	4.5767	75	QFEGDNRFQ	83
6	Ves v 2.0201	60203063	6.89	2.8565	4.5369	303	ELTDRKRCE	311
7	Gal d 3	757851	6.91	2.8456	4.5304	127	DLQGKNSCH	135
8	Gal d 3	P02789	7.04	2.7512	4.4738	127	DLQGKTSCH	135
9	Fel d 2	P49064	7.17	2.6678	4.4237	92	ELLGDKLCT	100
10	Ves v 6.0101	G8IIT0	7.26	2.6002	4.3832	151	NLKGNKNTQ	159
11	Zan_b_2.02	QYU76044	7.28	2.5913	4.3778	145	ELQGTSQRQ	153
12	Cha o 3.0101	GH5FP_CHAOB	7.32	2.5653	4.3622	208	ELRGNRSTP	216
13	Poly p 2.0101	HUGA_POLPI	7.33	2.5554	4.3563	184	ELTPDQRVY	192
14	Vig r 2.0201	B1NPN8	7.34	2.5514	4.3539	326	ELVGQREQQ	334
15	Zan b 2.0102	QYU76046	7.53	2.4152	4.2722	145	ELQGYSQSQ	153
16	Zan b 2.0101	QYU76045	7.53	2.4152	4.2722	145	ELQGYSQSQ	153
17	Bla g 5	2326190	7.55	2.4074	4.2675	52	EIDGKQTHQ	60
18	Bla g 5	O18598	7.55	2.4074	4.2675	55	EIDGKQTHQ	63
19	Gal d 3	757851	7.56	2.4005	4.2634	466	NLKGKKSCH	474
20	Gal d 3	P02789	7.56	2.4005	4.2634	466	NLKGKKSCH	474
21	Ara h 2.0101	15418705	7.58	2.3813	4.2519	97	EFENNQRCM	105
22	Ara h 2.0101	9186485	7.58	2.3813	4.2519	94	EFENNQRCM	102
23	Ara h 2.0201	26245447	7.58	2.3813	4.2519	109	EFENNQRCM	117
24	Pru p 2.0201	190613907	7.64	2.3453	4.2303	41	TLTGDQKPQ	49
25	Pru p 2.0101	190613911	7.64	2.3453	4.2303	41	TLTGDQKPQ	49
26	Mal d 2	10334651	7.64	2.3453	4.2303	41	TLTGDQKPQ	49
27	Mac i 1.0201	AMP22_MACIN	7.64	2.3449	4.2300	209	QYQCQRRCR	217
28	Pru du 6	258588247	7.65	2.3339	4.2234	5	QLSPQNQCQ	13
29	Pru du 6.0101	307159112	7.65	2.3339	4.2234	25	QLSPQNQCQ	33
30	Ara h 3	O82580	7.71	2.2969	4.2012	107	RLQGEDQSQ	115
31	Ara h 3	3703107	7.71	2.2969	4.2012	110	RLQGEDQSQ	118
32	Pru du 6	258588247	7.75	2.2707	4.1855	332	QLQQERQQQ	340
33	Pru du 6.0101	307159112	7.75	2.2707	4.1855	352	QLQQERQQQ	360
34	Hom s 1	2342526	7.75	2.2669	4.1832	298	ELEGERPHS	306
35	Hom s 1.0101	2723284	7.75	2.2669	4.1832	340	ELEGERPHS	348
36	Api m 12.0101	Q868N5	7.77	2.2558	4.1765	479	ELKPNDKSQ	487
37	Ber e 1	17713	7.77	2.2552	4.1762	118	ELQGEQMQR	126
38	QYS16039	QYS16039	7.77	2.2526	4.1747	148	QLQGTSQSQ	156
39	Ses i 7.0101	Q9AUD2	7.79	2.2436	4.1693	34	DLQSQQQHK	42
40	Dol m 2	P49371	7.81	2.2293	4.1607	227	ELTPDQRVG	235
41	Asc s 1.0101	2970628	7.81	2.2293	4.1607	44	QLHGEEKQQ	52
42	Car i 2.0101	VCL_CARIL	7.82	2.2205	4.1554	59	EERGQRQAQ	67
43	Gly m 5.0101	O22120	7.83	2.2115	4.1500	302	QQQGEQRLQ	310
44	Gly m conglycinin	18536	7.83	2.2115	4.1500	364	QQQGEQRLQ	372
45	Lin u 1	Q8LPD3_LINUS	7.91	2.1564	4.1170	158	QLQGQQQSA	166
46	Lin u 1.01	Q8LPD3_LINUS	7.91	2.1564	4.1170	158	QLQGQQQSA	166
47	Gos h 2	P09799	7.93	2.1459	4.1107	342	ELPGGRQSH	350
48	Gly m 1	P22895	7.96	2.1245	4.0978	367	RVKGHRRVD	375
49	Gly m 1	1199563	7.96	2.1245	4.0978	367	RVKGHRRVD	375
50	Jug r 4.0101	Q2TPW5	7.99	2.1067	4.0871	130	EFQQDRHQK	138

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.062362
Standard deviation: 1.460582
1 0.5 3
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 4
15 7.5 7
16 8.0 30
17 8.5 19
18 9.0 53
19 9.5 82
20 10.0 130
21 10.5 193
22 11.0 276
23 11.5 262
24 12.0 277
25 12.5 185
26 13.0 78
27 13.5 37
28 14.0 24
29 14.5 11
30 15.0 11
31 15.5 5
32 16.0 3
33 16.5 1
34 17.0 3
35 17.5 1
36 18.0 0
37 18.5 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.936800
Standard deviation: 2.434827
1 0.5 3
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 4
15 7.5 7
16 8.0 37
17 8.5 28
18 9.0 93
19 9.5 114
20 10.0 235
21 10.5 444
22 11.0 863
23 11.5 1021
24 12.0 1739
25 12.5 2562
26 13.0 3818
27 13.5 5003
28 14.0 7765
29 14.5 9982
30 15.0 13769
31 15.5 17103
32 16.0 20427
33 16.5 24118
34 17.0 26855
35 17.5 29733
36 18.0 31433
37 18.5 32394
38 19.0 31250
39 19.5 29270
40 20.0 27490
41 20.5 23213
42 21.0 20074
43 21.5 14154
44 22.0 9825
45 22.5 6971
46 23.0 4190
47 23.5 2385
48 24.0 1145
49 24.5 480
50 25.0 157
51 25.5 41
52 26.0 2
Query sequence: ELQGDRRCQ