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: GPKSRPDQS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a TAI	21711	0.00	6.7947	7.3966	89	GPKSRPDQS	97
2	Tri a 40.0101	Q41540_WHEAT	0.00	6.7947	7.3966	89	GPKSRPDQS	97
3	Tri a TAI	21916	0.00	6.7947	7.3966	89	GPKSRPDQS	97
4	Hor v 1	452323	2.52	5.2872	6.3458	89	GRKSRPDQS	97
5	Fag e 1	29839419	6.33	3.0155	4.7624	28	GQRSRPHHG	36
6	Amb a 11.0101	CEP01_AMBAR	6.34	3.0041	4.7545	357	GPKDDPDAP	365
7	Fag e 1	2317670	6.48	2.9216	4.6970	28	GQRSRPHRG	36
8	Pru du 6.0101	307159112	6.60	2.8503	4.6473	173	GQQGRPQQQ	181
9	Pru du 6	258588247	6.60	2.8503	4.6473	153	GQQGRPQQQ	161
10	Sol i 1.0101	51093373	6.65	2.8203	4.6263	242	GGKSQPACS	250
11	Lol p 5	Q40240	6.67	2.8100	4.6192	223	SPPSRPRSS	231
12	Mac i 1.0201	AMP22_MACIN	6.79	2.7401	4.5704	639	GPRQHQQQS	647
13	Mac i 1.0101	AMP23_MACIN	6.79	2.7401	4.5704	598	GPRQHQQQS	606
14	Ara h 3	3703107	6.85	2.7027	4.5444	207	SPQSQPRQE	215
15	Ara h 3	O82580	6.85	2.7027	4.5444	204	SPQSQPRQE	212
16	Der f 23.0101	ALU66112	6.87	2.6871	4.5335	33	SSTSRPDDD	41
17	Tri a TAI	21701	7.08	2.5636	4.4474	95	GRRSDPNSS	103
18	Tri a 29.0101	253783731	7.08	2.5636	4.4474	70	GRRSDPNSS	78
19	Aed al 3.01	AAV90693	7.25	2.4610	4.3759	116	GSKDEGDDS	124
20	Der p 18.0101	CHL18_DERPT	7.33	2.4152	4.3439	272	GPKGQFTQT	280
21	Hor v 1	439275	7.36	2.3960	4.3306	95	GRRSHPDWS	103
22	Ber e 2	30313867	7.38	2.3877	4.3248	456	GSRSRGRAS	464
23	Ole e 14.0101	W8PPL3_OLEEU	7.39	2.3808	4.3200	300	DSKKKPEQS	308
24	Hom s 2	556642	7.42	2.3591	4.3049	26	GTESDSDES	34
25	Eur m 14	6492307	7.47	2.3290	4.2839	867	TPESRSDRC	875
26	Ara h 4	5712199	7.54	2.2873	4.2549	227	SPHSRPRRE	235
27	Tri a glutenin	21930	7.56	2.2753	4.2465	195	SQQQQPQQS	203
28	Tri a glutenin	21751	7.59	2.2616	4.2369	387	GQKQQPGQG	395
29	Tri a glutenin	21779	7.59	2.2616	4.2369	397	GQKQQPGQG	405
30	Lat c 6.0301	XP_018522130	7.61	2.2453	4.2255	352	GPKGEPGNA	360
31	Gal d vitellogenin	63887	7.62	2.2440	4.2246	1098	HPKNRPSKK	1106
32	Gal d vitellogenin	212881	7.62	2.2440	4.2246	1100	HPKNRPSKK	1108
33	Jug r 4.0101	Q2TPW5	7.70	2.1937	4.1896	493	PSRSRSSRS	501
34	Ber e 1	17713	7.71	2.1900	4.1870	38	NPRGRSEQQ	46
35	Tri a gliadin	21673	7.75	2.1640	4.1689	114	YPQSQPQYS	122
36	Bla g 11.0101	Q2L7A6_BLAGE	7.77	2.1517	4.1603	499	GSKSQTTTT	507
37	Sol i 2	P35775	7.78	2.1491	4.1585	108	GPKSNRQKA	116
38	Sal k 1.0201	51242679	7.90	2.0742	4.1063	121	DPKNRPTIT	129
39	Sal k 1.0301	59895730	7.90	2.0742	4.1063	98	DPKNRPTIT	106
40	Sal k 1.0302	59895728	7.90	2.0742	4.1063	98	DPKNRPTIT	106
41	Sal s 6.0202	XP_014033985	7.93	2.0573	4.0945	41	GPQGRNGRD	49
42	Tri a glutenin	886965	7.97	2.0300	4.0755	229	PQQQQPQQS	237
43	Tri a gliadin	170732	7.97	2.0300	4.0755	223	PQQQQPQQS	231
44	Tri a glutenin	886967	7.97	2.0300	4.0755	244	PQQQQPQQS	252
45	Tri a gliadin	170730	7.97	2.0300	4.0755	204	PQQQQPQQS	212
46	Phl p 5.0202	1684718	7.99	2.0186	4.0676	6	GPRGGPGRS	14
47	Lol p 5	Q40240	7.99	2.0186	4.0676	15	GPRGGPGRS	23
48	Phl p 5.0201	Q40963	7.99	2.0186	4.0676	9	GPRGGPGRS	17
49	Phl p 5	13430402	7.99	2.0184	4.0674	36	SPKARSERP	44
50	Gly m 6.0301	P11828	8.02	2.0032	4.0568	118	GQSSRPQDR	126

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.372048
Standard deviation: 1.673675
1 0.5 3
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 9
15 7.5 9
16 8.0 23
17 8.5 42
18 9.0 36
19 9.5 108
20 10.0 89
21 10.5 126
22 11.0 183
23 11.5 202
24 12.0 194
25 12.5 215
26 13.0 248
27 13.5 106
28 14.0 39
29 14.5 29
30 15.0 14
31 15.5 8
32 16.0 5

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.760349
Standard deviation: 2.401154
1 0.5 3
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 9
15 7.5 9
16 8.0 24
17 8.5 66
18 9.0 78
19 9.5 191
20 10.0 249
21 10.5 601
22 11.0 879
23 11.5 1308
24 12.0 2067
25 12.5 2902
26 13.0 4354
27 13.5 6027
28 14.0 7771
29 14.5 10311
30 15.0 13589
31 15.5 17183
32 16.0 21242
33 16.5 25336
34 17.0 28828
35 17.5 31686
36 18.0 34393
37 18.5 34155
38 19.0 32318
39 19.5 29379
40 20.0 26164
41 20.5 21038
42 21.0 16009
43 21.5 11904
44 22.0 7986
45 22.5 4991
46 23.0 3170
47 23.5 1831
48 24.0 1090
49 24.5 646
50 25.0 286
51 25.5 84
52 26.0 32
Query sequence: GPKSRPDQS