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: ETQRPRSNR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sol g 2.0101	63099693	0.00	6.3212	7.3853	105	ETQRPRSNR	113
2	Sol r 2	P35776	0.00	6.3212	7.3853	86	ETQRPRSNR	94
3	Sol i 2	P35775	3.86	4.1396	5.7295	105	ETQGPKSNR	113
4	Sol s 2.0101	84380786	5.03	3.4816	5.2302	105	ETQCSKSNR	113
5	Gly m glycinin G2	295800	5.75	3.0752	4.9218	114	SQQRGRSQR	122
6	Gly m 6.0201	P04405	5.75	3.0752	4.9218	114	SQQRGRSQR	122
7	Fag e 1	2317674	6.03	2.9144	4.7997	136	QSQRGRHSR	144
8	Lup an 1.0101	169950562	6.06	2.9005	4.7892	124	RRQRPQSRR	132
9	Gly m 6.0101	P04776	6.14	2.8540	4.7539	296	HCQRPRGSQ	304
10	Gly m glycinin G1	169973	6.14	2.8540	4.7539	296	HCQRPRGSQ	304
11	Mac i 1.0101	AMP23_MACIN	6.29	2.7704	4.6904	603	QQQSPRSTK	611
12	Fag e 1	29839419	6.39	2.7121	4.6462	129	EFEYPRSQR	137
13	Fag e 1	2317670	6.50	2.6521	4.6007	360	ELQRERGDR	368
14	Fag e 1	29839419	6.50	2.6521	4.6007	330	ELQRERGDR	338
15	Tri a glutenin	21930	6.60	2.5947	4.5570	189	EQQQGQSQQ	197
16	Lol p 5	Q40240	6.63	2.5783	4.5446	224	PPSRPRSSR	232
17	Lup an 1.0101	169950562	6.66	2.5627	4.5328	102	QEQQPRPQR	110
18	Gos h 1	P09801.1	6.66	2.5626	4.5327	99	ERQRPQCQQ	107
19	Jug n 4.0101	JUGN4_JUGNI	6.94	2.4006	4.4098	304	ESERRQSRR	312
20	Jug r 4.0101	Q2TPW5	6.94	2.4006	4.4098	301	ESERRQSRR	309
21	Car i 4.0101	158998780	6.94	2.4006	4.4098	302	ESERRQSRR	310
22	Car i 2.0101	VCL_CARIL	7.15	2.2812	4.3192	305	ERQRGRDRQ	313
23	Jug r 2	6580762	7.15	2.2812	4.3192	109	ERQRGRDRQ	117
24	Pis v 2.0201	110349084	7.17	2.2728	4.3128	132	RSQHSRSER	140
25	Ara h 1	P43237	7.17	2.2694	4.3102	342	RGQRRRSTR	350
26	Ara h 3	3703107	7.21	2.2470	4.2932	98	QGRRSQSQR	106
27	Ara h 3	O82580	7.21	2.2470	4.2932	95	QGRRSQSQR	103
28	Cor a 9	18479082	7.22	2.2455	4.2920	135	QSQRSEQDR	143
29	Hom s 1	2342526	7.23	2.2406	4.2883	300	EGERPHSFR	308
30	Hom s 1.0101	2723284	7.23	2.2406	4.2883	342	EGERPHSFR	350
31	Gly m glycinin G1	169973	7.25	2.2249	4.2764	117	PQQRGQSSR	125
32	Gly m 6.0101	P04776	7.25	2.2249	4.2764	117	PQQRGQSSR	125
33	Ara h 11.0101	Q45W87	7.26	2.2221	4.2743	12	RQEQPRSTQ	20
34	Jug r 4.0101	Q2TPW5	7.28	2.2118	4.2665	492	RPSRSRSSR	500
35	Gos h 4	P09800	7.28	2.2111	4.2659	128	ETYQSQSQQ	136
36	Bla g 12.0101	AII81930	7.30	2.1969	4.2552	415	EWDRPKSTT	423
37	Car i 2.0101	VCL_CARIL	7.32	2.1895	4.2496	194	ERRRGRDND	202
38	Gos h 1	P09801.1	7.32	2.1877	4.2482	114	EQEQQQSQR	122
39	Fag e 1	2317674	7.32	2.1849	4.2460	294	EYERERGDR	302
40	Fag e 1	2317670	7.35	2.1686	4.2337	129	EFEYPQSQR	137
41	Fag e 1	2317674	7.35	2.1686	4.2337	131	EFEYPQSQR	139
42	Fag e 1	2317670	7.35	2.1677	4.2330	27	KGQRSRPHR	35
43	Ara h 4	5712199	7.36	2.1655	4.2313	333	DGRRGRGSR	341
44	Mac i 1.0201	AMP22_MACIN	7.37	2.1598	4.2270	202	EQQEPRQQY	210
45	Ara h 3	O82580	7.42	2.1298	4.2043	310	DRRRGRGSR	318
46	Ara h 3	3703107	7.42	2.1298	4.2043	313	DRRRGRGSR	321
47	Gly m 6.0401	Q9SB11	7.44	2.1205	4.1972	317	DEDKPRPSR	325
48	Ber e 1	17713	7.45	2.1153	4.1933	37	ENPRGRSEQ	45
49	Gos h 3	P09802	7.53	2.0705	4.1593	274	KIQRVRGNR	282
50	Pis v 5.0101	171853009	7.55	2.0572	4.1491	198	QQQQSRGRR	206

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.193164
Standard deviation: 1.770725
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 1
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 2
13 6.5 7
14 7.0 6
15 7.5 16
16 8.0 26
17 8.5 35
18 9.0 97
19 9.5 103
20 10.0 99
21 10.5 157
22 11.0 179
23 11.5 192
24 12.0 214
25 12.5 177
26 13.0 166
27 13.5 98
28 14.0 67
29 14.5 19
30 15.0 5
31 15.5 11
32 16.0 10
33 16.5 4
34 17.0 2
35 17.5 0
36 18.0 0
37 18.5 1
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: 17.231134
Standard deviation: 2.333180
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 1
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 2
13 6.5 8
14 7.0 7
15 7.5 27
16 8.0 42
17 8.5 57
18 9.0 188
19 9.5 295
20 10.0 664
21 10.5 791
22 11.0 1162
23 11.5 1644
24 12.0 2655
25 12.5 4079
26 13.0 5850
27 13.5 7479
28 14.0 10234
29 14.5 13347
30 15.0 17651
31 15.5 22264
32 16.0 25646
33 16.5 28808
34 17.0 33211
35 17.5 34924
36 18.0 34814
37 18.5 33410
38 19.0 30284
39 19.5 25805
40 20.0 20808
41 20.5 15184
42 21.0 11197
43 21.5 7505
44 22.0 4649
45 22.5 2600
46 23.0 1490
47 23.5 889
48 24.0 382
49 24.5 128
50 25.0 13
Query sequence: ETQRPRSNR