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: CQGYGRPPN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ole e 13.0101	ALL13_OLEEU	0.00	7.6822	8.0020	95	CQGYGRPPN	103
2	Cap a 1	11321159	2.90	5.8250	6.7582	66	CKGWGKPPN	74
3	Cap a 1.0101	Q9ARG0_CAPAN	3.13	5.6792	6.6605	93	CTGWGKPPN	101
4	Cap a 1w	16609959	3.13	5.6792	6.6605	93	CTGWGKPPN	101
5	Lyc e NP24	P12670	3.13	5.6792	6.6605	93	CTGWGKPPN	101
6	Act c 2	190358875	4.43	4.8456	6.1022	95	CQAFGQPPN	103
7	Mus a 4.0101	88191901	4.82	4.5983	5.9366	71	CTAYGNPPN	79
8	Art v 2.0101	Q7M1G9	7.66	2.7820	4.7201	1	XETYGEPGN	9
9	Art si 2.0101	AVD29827	7.73	2.7356	4.6890	24	HETYGEPGN	32
10	Art an 2.0101	AVD29822	7.73	2.7356	4.6890	24	HETYGEPGN	32
11	Art ar 2.0101	A0A2L1DGQ3_9ASTR	7.73	2.7356	4.6890	24	HETYGEPGN	32
12	Art gm 2.0101	AVD29825	7.73	2.7356	4.6890	24	HETYGEPGN	32
13	Art la 2.0101	AVD29826	7.73	2.7356	4.6890	24	HETYGEPGN	32
14	Tri a glutenin	21779	7.89	2.6351	4.6218	472	GQGQGQPGQ	480
15	Act d 7.0101	P85076	8.48	2.2548	4.3671	171	CNLYARKPN	179
16	Pru du 6.0101	307159112	8.56	2.2050	4.3337	273	QQPFGRPRQ	281
17	Pru du 6	258588247	8.56	2.2050	4.3337	253	QQPFGRPRQ	261
18	Sal s 7.01	ACH70914	8.71	2.1101	4.2701	137	IKGYTLPPH	145
19	Pan h 7.0101	XP_026780620	8.71	2.1101	4.2701	136	IKGYTLPPH	144
20	Tri a glutenin	886965	8.75	2.0854	4.2536	238	VQGVSQPQQ	246
21	Tri a glutenin	886967	8.75	2.0854	4.2536	253	VQGVSQPQQ	261
22	Ves v 3.0101	167782086	8.80	2.0533	4.2321	425	ASGLGKPSQ	433
23	Can f 6.0101	73971966	8.82	2.0407	4.2236	135	MELYGRKPD	143
24	Ves v 1	P49369	8.94	1.9608	4.1701	23	CYGHGDPLS	31
25	Tria p 1	15426413	8.94	1.9602	4.1698	125	CTTYKXGPN	133
26	Art ca 2.0101	AVD29824	8.96	1.9482	4.1617	24	HGTYGEPGN	32
27	Gal d 5	63748	9.04	1.8970	4.1274	140	VQPYQRPAS	148
28	Can f 3	2145909	9.04	1.8960	4.1267	38	VTSRGYPPS	46
29	Ara h 2.0201	26245447	9.06	1.8860	4.1200	57	EDSYGRDPY	65
30	Cla h 5.0101	P40918	9.07	1.8757	4.1131	622	GQGAGAPPP	630
31	Ani s 7.0101	119524036	9.11	1.8536	4.0983	612	NRGQGQGSN	620
32	Tri a glutenin	22090	9.13	1.8428	4.0911	659	QQGYDNPYH	667
33	Blo t 1.0201	33667928	9.18	1.8100	4.0691	179	CNGCGSGYS	187
34	Cup s 2.0101	PGLR_CUPSE	9.19	1.8020	4.0638	46	CNDKGRPTA	54
35	Jun a 2	9955725	9.19	1.8020	4.0638	178	CNDKGRPTA	186
36	Tri a 20.0101	BAN29066	9.25	1.7662	4.0398	70	QQPYPQQPQ	78
37	Tri a gliadin	170708	9.25	1.7662	4.0398	89	QQPYPQQPQ	97
38	Tri a gliadin	170736	9.25	1.7662	4.0398	89	QQPYPQQPQ	97
39	Tri a glutenin	170743	9.26	1.7556	4.0327	529	QSGQGQPGH	537
40	Tri a glutenin	21743	9.26	1.7556	4.0327	544	QSGQGQPGH	552
41	Pis v 4.0101	149786149	9.27	1.7537	4.0314	113	SEGGGEPPH	121
42	Hor v 5.0101	1808986	9.31	1.7277	4.0140	226	QQGPSRKPR	234
43	Tri a gliadin	170724	9.38	1.6792	3.9815	104	QQSYPQPQP	112
44	Tri a 21.0101	283476402	9.38	1.6792	3.9815	72	QQSYPQPQP	80
45	Ory s 1	11346546	9.40	1.6658	3.9726	24	VQGEGRWYN	32
46	Ory s TAI	1304216	9.41	1.6631	3.9707	100	WLGYPRTPR	108
47	Ory s TAI	218201	9.41	1.6631	3.9707	155	WLGYPRTPR	163
48	Ory s TAI	218195	9.41	1.6631	3.9707	151	WLGYPRTPR	159
49	Ory s TAI	1398913	9.41	1.6631	3.9707	155	WLGYPRTPR	163
50	Ory s TAI	218193	9.41	1.6631	3.9707	154	WLGYPRTPR	162

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 12.006110
Standard deviation: 1.562856
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 3
8 4.0 0
9 4.5 1
10 5.0 1
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 0
15 7.5 0
16 8.0 7
17 8.5 1
18 9.0 11
19 9.5 31
20 10.0 56
21 10.5 90
22 11.0 165
23 11.5 293
24 12.0 244
25 12.5 200
26 13.0 204
27 13.5 118
28 14.0 119
29 14.5 62
30 15.0 48
31 15.5 14
32 16.0 11
33 16.5 4
34 17.0 7
35 17.5 3
36 18.0 1
37 18.5 1
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.672681
Standard deviation: 2.333503
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 3
8 4.0 0
9 4.5 1
10 5.0 1
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 0
15 7.5 0
16 8.0 7
17 8.5 1
18 9.0 11
19 9.5 31
20 10.0 84
21 10.5 153
22 11.0 330
23 11.5 586
24 12.0 791
25 12.5 1377
26 13.0 2075
27 13.5 2729
28 14.0 4064
29 14.5 5741
30 15.0 8805
31 15.5 11035
32 16.0 14520
33 16.5 17967
34 17.0 21736
35 17.5 25172
36 18.0 29440
37 18.5 32631
38 19.0 33948
39 19.5 34219
40 20.0 32334
41 20.5 30207
42 21.0 26191
43 21.5 21504
44 22.0 15802
45 22.5 11589
46 23.0 7096
47 23.5 4265
48 24.0 2167
49 24.5 1033
50 25.0 454
51 25.5 81
Query sequence: CQGYGRPPN