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: YKDGSGCGA

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 t expansin	4539348	0.00	6.8086	7.7806	67	YKDGSGCGA	75
2	Ory s 1	2224915	4.27	4.3142	5.9897	76	FQDGKGCGA	84
3	Pas n 1.0101	168419914	4.99	3.8894	5.6847	87	FKDGKGCGS	95
4	Ory s 1	8118432	4.99	3.8894	5.6847	137	FKDGKGCGS	145
5	Ory s 1	8118423	4.99	3.8894	5.6847	87	FKDGKGCGS	95
6	Zea m 1	P58738	4.99	3.8894	5.6847	88	FKDGKGCGS	96
7	Zea m 1	Q07154	4.99	3.8894	5.6847	10	FKDGKGCGS	18
8	Ory s 1	Q40638	4.99	3.8894	5.6847	86	FKDGKGCGS	94
9	Ory s 1	8118439	4.99	3.8894	5.6847	86	FKDGKGCGS	94
10	Ory s 1	8118421	4.99	3.8894	5.6847	86	FKDGKGCGS	94
11	Ory s 1	8118430	4.99	3.8894	5.6847	89	FKDGKGCGS	97
12	Ory s 1	8118425	4.99	3.8894	5.6847	100	FKDGKGCGS	108
13	Pha a 1	Q41260	5.05	3.8569	5.6613	92	FKDGRGCGS	100
14	Hol l 1	P43216	5.05	3.8569	5.6613	88	FKDGRGCGS	96
15	Ory s 1	8118437	5.05	3.8569	5.6613	88	FKDGRGCGS	96
16	Lol p 1	P14946	5.05	3.8569	5.6613	86	FKDGRGCGS	94
17	Hol l 1.0102	1167836	5.05	3.8569	5.6613	71	FKDGRGCGS	79
18	Lol p 1.0103	6599300	5.05	3.8569	5.6613	86	FKDGRGCGS	94
19	Lol p 1.0101	168316	5.05	3.8569	5.6613	86	FKDGRGCGS	94
20	Lol p 1.0102	168314	5.05	3.8569	5.6613	75	FKDGRGCGS	83
21	Ory s 1	11346546	5.60	3.5379	5.4324	88	YKGGKGCGS	96
22	Ory s 1	8118428	5.65	3.5055	5.4091	89	FKNGKGCGS	97
23	Cyn d 1.0203	16076697	5.70	3.4772	5.3888	82	FKDGLGCGS	90
24	Zoy m 1.0101	QCX36431	5.70	3.4772	5.3888	92	FKDGLGCGS	100
25	Uro m 1.0201	A0A4D6G2J8_9POAL	5.70	3.4772	5.3888	49	FKDGLGCGS	57
26	Uro m 1.0101	A0A4D6FZ45_9POAL	5.70	3.4772	5.3888	82	FKDGLGCGS	90
27	Cyn d 1	16076695	5.70	3.4772	5.3888	82	FKDGLGCGS	90
28	Ory s 1	6069656	6.31	3.1219	5.1337	97	FADGNGCGQ	105
29	Gly m 2	555616	6.33	3.1097	5.1249	92	YDSGKGCGS	100
30	Hol l 1	3860384	6.38	3.0780	5.1021	86	FKSGRGCGS	94
31	Poa p a	4090265	6.38	3.0780	5.1021	86	FKSGRGCGS	94
32	Phl p 1	P43213	6.38	3.0780	5.1021	86	FKSGRGCGS	94
33	Phl p 1.0101	3901094	6.38	3.0780	5.1021	86	FKSGRGCGS	94
34	Ory s 1	10140765	6.64	2.9290	4.9952	76	FRGGVGCGA	84
35	Cyn d 1	O04701	7.08	2.6699	4.8092	64	FKDGLGCRA	72
36	Tri r 4.0101	5813788	7.13	2.6402	4.7879	119	YKAGSVNGA	127
37	Ani s 10.0101	272574378	7.14	2.6369	4.7855	209	VKSGSGIGN	217
38	Der f mag29	666007	7.21	2.5917	4.7530	121	GTDGSGGGA	129
39	Der f mag29	666007	7.36	2.5075	4.6926	100	YQQAGGAGA	108
40	Asp f 3	664852	7.51	2.4178	4.6282	213	SSSGSGSGA	221
41	Asp f 2	P79017	7.51	2.4178	4.6282	273	SSSGSGSGA	281
42	Rho m 2.0101	Q32ZM1	7.76	2.2751	4.5257	101	DEDGNGHGT	109
43	Cla c 9.0101	148361511	7.76	2.2751	4.5257	80	DEDGNGHGT	88
44	Cla h 9.0101	60116876	7.76	2.2751	4.5257	210	DEDGNGHGT	218
45	Alt a 15.0101	A0A0F6N3V8_ALTAL	7.76	2.2751	4.5257	180	DEDGNGHGT	188
46	Cur l 4.0101	193507493	7.76	2.2751	4.5257	209	DEDGNGHGT	217
47	Pen ch 18	7963902	7.76	2.2751	4.5257	208	DEDGNGHGT	216
48	Fus p 9.0101	A0A0U1Y1N5_GIBIN	7.76	2.2751	4.5257	74	DEDGNGHGT	82
49	Cyn d 1.0204	10314021	7.76	2.2743	4.5251	64	FKDGLACGS	72
50	Cyn d 1.0201	15384338	7.76	2.2743	4.5251	64	FKDGLACGS	72

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.647102
Standard deviation: 1.710635
1 0.5 1
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 1
10 5.0 10
11 5.5 8
12 6.0 7
13 6.5 6
14 7.0 1
15 7.5 4
16 8.0 17
17 8.5 10
18 9.0 25
19 9.5 36
20 10.0 73
21 10.5 121
22 11.0 158
23 11.5 217
24 12.0 227
25 12.5 352
26 13.0 152
27 13.5 108
28 14.0 54
29 14.5 54
30 15.0 23
31 15.5 11
32 16.0 9
33 16.5 5
34 17.0 5
35 17.5 1
36 18.0 1
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: 18.538290
Standard deviation: 2.382623
1 0.5 1
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 1
10 5.0 10
11 5.5 8
12 6.0 7
13 6.5 6
14 7.0 1
15 7.5 5
16 8.0 17
17 8.5 13
18 9.0 31
19 9.5 47
20 10.0 105
21 10.5 197
22 11.0 305
23 11.5 560
24 12.0 899
25 12.5 1644
26 13.0 2402
27 13.5 3600
28 14.0 4955
29 14.5 6556
30 15.0 9248
31 15.5 12138
32 16.0 15593
33 16.5 19610
34 17.0 22827
35 17.5 26433
36 18.0 29380
37 18.5 32541
38 19.0 33566
39 19.5 32825
40 20.0 31383
41 20.5 28060
42 21.0 25063
43 21.5 19889
44 22.0 14802
45 22.5 10668
46 23.0 7031
47 23.5 3986
48 24.0 2108
49 24.5 999
50 25.0 476
51 25.5 164
52 26.0 33
53 26.5 4
Query sequence: YKDGSGCGA