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: QGRSCDPQR

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 1.0101	PINP1_PINPI	0.00	7.0343	7.6006	44	QGRSCDPQR	52
2	Pin p 1	PINP1_PINPI	0.00	7.0343	7.6006	44	QGRSCDPQR	52
3	Ara h 4	5712199	6.27	3.1644	4.9116	118	QGRRYQSQR	126
4	Fag e 3.0101	A5HIX6	6.36	3.1094	4.8734	55	DTRSRDPQQ	63
5	Gly m 6.0201	P04405	6.54	2.9978	4.7959	117	RGRSQRPQD	125
6	Gly m glycinin G2	295800	6.54	2.9978	4.7959	117	RGRSQRPQD	125
7	Ara h 3	3703107	6.56	2.9845	4.7867	98	QGRRSQSQR	106
8	Ara h 3	O82580	6.56	2.9845	4.7867	95	QGRRSQSQR	103
9	Ses i 6.0101	Q9XHP0	6.90	2.7769	4.6424	30	QGQQCRFQR	38
10	Der f 25.0101	L7UZA7_DERFA	7.16	2.6149	4.5298	171	TGKTASPQQ	179
11	Pan h 8.0101	XP_026795867	7.16	2.6149	4.5298	172	TGKTASPQQ	180
12	Der f 25.0201	AIO08860	7.16	2.6149	4.5298	171	TGKTASPQQ	179
13	Der p 25.0101	QAT18637	7.16	2.6149	4.5298	171	TGKTASPQQ	179
14	Tri a gliadin	170710	7.23	2.5732	4.5009	94	QPQSFPPQQ	102
15	Tri a gliadin	170716	7.23	2.5732	4.5009	95	QPQSFPPQQ	103
16	Tri a gliadin	21765	7.23	2.5732	4.5009	92	QPQSFPPQQ	100
17	Tri a gliadin	170718	7.23	2.5732	4.5009	92	QPQSFPPQQ	100
18	Gly m 6.0501	Q7GC77	7.42	2.4569	4.4201	336	RGRGCQTRN	344
19	Ani s 7.0101	119524036	7.44	2.4431	4.4104	651	PGETFDPQQ	659
20	Gly m 6.0301	P11828	7.45	2.4358	4.4054	117	KGQSSRPQD	125
21	Gly m 6.0101	P04776	7.46	2.4316	4.4025	120	RGQSSRPQD	128
22	Gly m glycinin G1	169973	7.46	2.4316	4.4025	120	RGQSSRPQD	128
23	Jug r 2	6580762	7.47	2.4223	4.3960	60	RGRDVDDQN	68
24	Pru du 6.0101	307159112	7.52	2.3940	4.3764	172	QGQQGRPQQ	180
25	Pru du 6	258588247	7.52	2.3940	4.3764	152	QGQQGRPQQ	160
26	Lup an 1.0101	169950562	7.54	2.3805	4.3669	142	QGSSSGSQR	150
27	Pru du 6.0201	307159114	7.55	2.3739	4.3624	210	QGRQQQQQQ	218
28	Tri a glutenin	21930	7.57	2.3613	4.3536	194	QSQQQQPQQ	202
29	Tri a gliadin	170734	7.57	2.3613	4.3536	158	QSQQQQPQQ	166
30	Tri a glutenin	21773	7.57	2.3613	4.3536	221	QSQQQQPQQ	229
31	Tri a glutenin	21779	7.66	2.3058	4.3150	473	QGQGQPGQR	481
32	Pru du 6.0101	307159112	7.71	2.2753	4.2939	175	QGRPQQQQQ	183
33	Pru du 6	258588247	7.71	2.2753	4.2939	155	QGRPQQQQQ	163
34	Car i 1.0101	28207731	7.71	2.2724	4.2918	132	SSRSCEIRR	140
35	Gos h 1	P09801.1	7.86	2.1809	4.2283	77	RHRPEDPQR	85
36	Ani s 1	31339066	7.94	2.1311	4.1937	168	LGKSCDDQF	176
37	Tri a glutenin	170743	7.95	2.1298	4.1928	421	QGQQGQQQR	429
38	Tri a glutenin	886967	7.98	2.1079	4.1775	243	QPQQQQPQQ	251
39	Tri a glutenin	886965	7.98	2.1079	4.1775	228	QPQQQQPQQ	236
40	Tri a gliadin	170732	7.98	2.1079	4.1775	222	QPQQQQPQQ	230
41	Tri a gliadin	170730	7.98	2.1079	4.1775	203	QPQQQQPQQ	211
42	Cor a 9	18479082	8.04	2.0715	4.1523	122	QQQSQQGQR	130
43	Der f 16.0101	21591547	8.08	2.0501	4.1374	451	SGRKFQPNQ	459
44	Tri a gliadin	1063270	8.10	2.0331	4.1255	68	QPQQTYPQR	76
45	Ara h 6	5923742	8.12	2.0207	4.1170	53	STRSSDQQQ	61
46	Sin a 2.0101	Q2TLW0	8.14	2.0080	4.1081	238	QGSSQQQQQ	246
47	Coc n 1.0101	A0A0S3B0K0_COCNU	8.18	1.9840	4.0915	31	QGRGMEGRE	39
48	Pru du 6	258588247	8.21	1.9646	4.0780	246	QGRPGQHQQ	254
49	Pru du 6.0101	307159112	8.21	1.9646	4.0780	266	QGRPGQHQQ	274
50	Car i 2.0101	VCL_CARIL	8.23	1.9569	4.0726	351	QGREWGPDQ	359

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.396494
Standard deviation: 1.620141
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 0
12 6.0 0
13 6.5 2
14 7.0 5
15 7.5 14
16 8.0 16
17 8.5 33
18 9.0 62
19 9.5 64
20 10.0 115
21 10.5 131
22 11.0 191
23 11.5 229
24 12.0 172
25 12.5 210
26 13.0 207
27 13.5 163
28 14.0 42
29 14.5 12
30 15.0 7
31 15.5 8
32 16.0 8
33 16.5 3
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.722099
Standard deviation: 2.331676
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 0
12 6.0 0
13 6.5 2
14 7.0 5
15 7.5 14
16 8.0 18
17 8.5 40
18 9.0 95
19 9.5 129
20 10.0 306
21 10.5 424
22 11.0 995
23 11.5 1117
24 12.0 1627
25 12.5 2622
26 13.0 3839
27 13.5 5649
28 14.0 8195
29 14.5 10150
30 15.0 13970
31 15.5 17824
32 16.0 22358
33 16.5 25968
34 17.0 29515
35 17.5 32977
36 18.0 34455
37 18.5 34647
38 19.0 32454
39 19.5 29684
40 20.0 25504
41 20.5 20993
42 21.0 15835
43 21.5 11304
44 22.0 7416
45 22.5 4695
46 23.0 2815
47 23.5 1421
48 24.0 846
49 24.5 221
50 25.0 57
51 25.5 9
52 26.0 0
Query sequence: QGRSCDPQR