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: ERGQRRWST

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 1	P43238	0.00	6.7649	7.6471	347	ERGQRRWST	355
2	Ara h 1	P43237	2.80	5.1250	6.4649	341	ERGQRRRST	349
3	Fag e 1	2317674	6.17	3.1475	5.0392	298	ERGDRRRGQ	306
4	Ory s TAI	1304218	6.33	3.0559	4.9732	14	RRTRRRWTQ	22
5	Car i 2.0101	VCL_CARIL	6.39	3.0195	4.9470	60	ERGQRQAQQ	68
6	Mac r 1.0101	D3XNR9_MACRS	6.91	2.7139	4.7266	100	ERSEERLNT	108
7	Hom a 1.0102	2660868	6.91	2.7139	4.7266	100	ERSEERLNT	108
8	Mel l 1.0101	M4M2H6_9EUCA	6.91	2.7139	4.7266	100	ERSEERLNT	108
9	Pan b 1.0101	312831088	6.91	2.7139	4.7266	100	ERSEERLNT	108
10	Por p 1.0101	M1H607_PORPE	6.91	2.7139	4.7266	100	ERSEERLNT	108
11	Lit v 1.0101	170791251	6.91	2.7139	4.7266	100	ERSEERLNT	108
12	Pro c 1.0101	C0LU07_PROCL	6.91	2.7139	4.7266	100	ERSEERLNT	108
13	Pan s 1	O61379	6.91	2.7139	4.7266	90	ERSEERLNT	98
14	Pen m 1	60892782	6.91	2.7139	4.7266	100	ERSEERLNT	108
15	Hom a 1.0101	O44119	6.91	2.7139	4.7266	100	ERSEERLNT	108
16	Pen a 1	11893851	6.91	2.7139	4.7266	100	ERSEERLNT	108
17	Cha f 1	Q9N2R3	6.91	2.7139	4.7266	100	ERSEERLNT	108
18	Met e 1	Q25456	6.91	2.7139	4.7266	90	ERSEERLNT	98
19	Scy p 1.0101	A7L5V2_SCYSE	6.91	2.7139	4.7266	100	ERSEERLNT	108
20	Lol p 1.0101	168316	7.08	2.6141	4.6547	203	EKGKDKWTE	211
21	Lep s 1	20387027	7.19	2.5484	4.6073	100	ERSEERLGT	108
22	Gos h 4	P09800	7.22	2.5347	4.5975	287	EEGQRRQGR	295
23	Aes h 1.0101	DEF1_AESH	7.26	2.5100	4.5796	4	ERPSQTWSG	12
24	Pen c 19	Q92260	7.39	2.4325	4.5238	136	ERAKRTLSS	144
25	Der f 28.0101	L7V065_DERFA	7.39	2.4325	4.5238	269	ERAKRTLSS	277
26	Cla h 5.0101	P40918	7.39	2.4325	4.5238	266	ERAKRTLSS	274
27	Der f 28.0201	AIO08848	7.39	2.4325	4.5238	272	ERAKRTLSS	280
28	Der p 28.0101	QAT18639	7.39	2.4325	4.5238	272	ERAKRTLSS	280
29	Tyr p 28.0101	AOD75395	7.39	2.4325	4.5238	270	ERAKRTLSS	278
30	Sac g 1.0101	AVD53650	7.40	2.4268	4.5196	100	ERSEERLQT	108
31	Cra g 1	15419048	7.40	2.4268	4.5196	49	ERSEERLQT	57
32	Fag e 1	2317670	7.44	2.4032	4.5026	364	ERGDRKRGG	372
33	Fag e 1	29839419	7.44	2.4032	4.5026	334	ERGDRKRGG	342
34	Gos h 2	P09799	7.47	2.3871	4.4911	78	EDPQRRYQD	86
35	Car i 2.0101	VCL_CARIL	7.53	2.3473	4.4623	320	HRCQRRCQT	328
36	Rho m 2.0101	Q32ZM1	7.58	2.3228	4.4447	161	KKGKNSFST	169
37	Pis v 3.0101	133711973	7.59	2.3143	4.4386	65	EPGEKRLSQ	73
38	Cuc ma 4.0101	11SB_CUCMA	7.66	2.2731	4.4088	215	ERSSRKGSS	223
39	Per a 7	Q9UB83	7.72	2.2384	4.3839	100	ERSEERLAT	108
40	Copt f 7.0101	AGM32377.1	7.72	2.2384	4.3839	100	ERSEERLAT	108
41	Bomb m 3.0101	NP_001103782	7.72	2.2384	4.3839	100	ERSEERLAT	108
42	Bla g 7.0101	8101069	7.72	2.2384	4.3839	100	ERSEERLAT	108
43	Per a 7.0102	4378573	7.72	2.2384	4.3839	100	ERSEERLAT	108
44	Tri a gliadin	170736	7.79	2.1988	4.3553	114	QQPQQQFSQ	122
45	Tri a 20.0101	BAN29066	7.79	2.1988	4.3553	95	QQPQQQFSQ	103
46	Ana o 2	25991543	7.80	2.1925	4.3507	260	EDEKRRWGQ	268
47	Pin k 2.0101	VCL_PINKO	7.80	2.1914	4.3499	352	ERGHQDINY	360
48	Ana o 1.0101	21914823	7.83	2.1718	4.3358	126	ERGQHNYKR	134
49	Ana o 1.0102	21666498	7.83	2.1718	4.3358	124	ERGQHNYKR	132
50	Der p 1.0115	6771329	7.88	2.1448	4.3164	100	EQSCRRPNT	108

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.538270
Standard deviation: 1.705615
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
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 3
14 7.0 14
15 7.5 15
16 8.0 27
17 8.5 17
18 9.0 33
19 9.5 90
20 10.0 112
21 10.5 113
22 11.0 152
23 11.5 186
24 12.0 219
25 12.5 208
26 13.0 202
27 13.5 121
28 14.0 126
29 14.5 12
30 15.0 18
31 15.5 10
32 16.0 10
33 16.5 5
34 17.0 1
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.091953
Standard deviation: 2.365855
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
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 3
14 7.0 14
15 7.5 15
16 8.0 28
17 8.5 21
18 9.0 40
19 9.5 114
20 10.0 237
21 10.5 352
22 11.0 477
23 11.5 815
24 12.0 1568
25 12.5 2108
26 13.0 3435
27 13.5 4865
28 14.0 6557
29 14.5 9009
30 15.0 11765
31 15.5 14145
32 16.0 18491
33 16.5 22810
34 17.0 26287
35 17.5 29419
36 18.0 31699
37 18.5 33894
38 19.0 33738
39 19.5 32930
40 20.0 28783
41 20.5 25053
42 21.0 20372
43 21.5 15601
44 22.0 10278
45 22.5 7086
46 23.0 4493
47 23.5 2183
48 24.0 980
49 24.5 362
50 25.0 118
51 25.5 48
Query sequence: ERGQRRWST