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: PSSDGSKSA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cup a 4.0101	145581052	0.00	6.8749	7.1793	17	PSSDGSKSA	25
2	Jun o 4	O64943	0.00	6.8749	7.1793	5	PSSDGSKSA	13
3	Gal d vitellogenin	63887	5.69	3.2148	4.7909	1247	SSSSSSKSS	1255
4	Gal d vitellogenin	212881	5.69	3.2148	4.7909	1249	SSSSSSKSS	1257
5	Gal d vitellogenin	212881	5.69	3.2148	4.7909	1261	SSSSSSKSS	1269
6	Gal d vitellogenin	212881	5.69	3.2148	4.7909	1221	SSSSSSKSS	1229
7	Gal d vitellogenin	63887	5.69	3.2148	4.7909	1219	SSSSSSKSS	1227
8	Gal d vitellogenin	63887	5.69	3.2148	4.7909	1259	SSSSSSKSS	1267
9	Gal d 6.0101	VIT1_CHICK	6.05	2.9857	4.6414	1217	SSSSSSKSN	1225
10	gal d 6.0101	P87498	6.05	2.9857	4.6414	1217	SSSSSSKSN	1225
11	Ves s 1.0101	3989146	6.06	2.9785	4.6367	248	PQSKSSKSI	256
12	Gal d vitellogenin	212881	6.10	2.9520	4.6194	1170	SSSRSSKSS	1178
13	Gal d vitellogenin	63887	6.10	2.9520	4.6194	1168	SSSRSSKSS	1176
14	Lat c 6.0301	XP_018522130	6.19	2.8904	4.5792	516	PGPDGNNGA	524
15	Gal d vitellogenin	63887	6.25	2.8520	4.5542	1212	SSSSNSKSS	1220
16	Gal d vitellogenin	212881	6.25	2.8520	4.5542	1214	SSSSNSKSS	1222
17	Gal d 6.0101	VIT1_CHICK	6.26	2.8507	4.5533	1177	SSSDSSSSS	1185
18	gal d 6.0101	P87498	6.26	2.8507	4.5533	1165	SSSDSSSSS	1173
19	Gal d 6.0101	VIT1_CHICK	6.26	2.8507	4.5533	1165	SSSDSSSSS	1173
20	gal d 6.0101	P87498	6.26	2.8507	4.5533	1177	SSSDSSSSS	1185
21	Gal d 6.0101	VIT1_CHICK	6.28	2.8354	4.5433	1189	SSSSSSKSK	1197
22	gal d 6.0101	P87498	6.28	2.8354	4.5433	1189	SSSSSSKSK	1197
23	Sal s 6.0201	XP_013998297	6.35	2.7866	4.5114	516	PGADGNNGA	524
24	Sal s 6.0202	XP_014033985	6.35	2.7866	4.5114	516	PGADGNNGA	524
25	Asp f 16	3643813	6.38	2.7684	4.4996	315	SGSNSSSSA	323
26	Lat c 6.0101	XP_018521723	6.40	2.7555	4.4912	922	PGSDGAPGA	930
27	Gal d 6.0101	VIT1_CHICK	6.43	2.7357	4.4782	1150	SSSSGSSSS	1158
28	gal d 6.0101	P87498	6.43	2.7357	4.4782	1150	SSSSGSSSS	1158
29	Gal d 6.0101	VIT1_CHICK	6.45	2.7230	4.4700	1198	SSSRSSKSN	1206
30	gal d 6.0101	P87498	6.45	2.7230	4.4700	1198	SSSRSSKSN	1206
31	Gal d vitellogenin	212881	6.49	2.7002	4.4551	1201	SSSSSSRSS	1209
32	Gal d vitellogenin	63887	6.49	2.7002	4.4551	1199	SSSSSSRSS	1207
33	Bla g 8.0101	88657350	6.53	2.6710	4.4360	25	QSSRGSRKA	33
34	Per a 8.0101	H6WP59_PERAM	6.53	2.6710	4.4360	38	QSSRGSRKA	46
35	Gal d vitellogenin	212881	6.61	2.6215	4.4037	1286	SSSSSSRSV	1294
36	Gal d vitellogenin	63887	6.61	2.6215	4.4037	1284	SSSSSSRSV	1292
37	Sal s 6.0101	XP_014059932	6.62	2.6142	4.3990	685	PGSAGNDGA	693
38	Sal s 6.0102	XP_014048044	6.62	2.6142	4.3990	685	PGSAGNDGA	693
39	Lat c 6.0301	XP_018522130	6.75	2.5348	4.3472	609	PGPDGGKGE	617
40	Sal s 6.0202	XP_014033985	6.75	2.5348	4.3472	609	PGPDGGKGE	617
41	Sal s 6.0201	XP_013998297	6.75	2.5348	4.3472	609	PGPDGGKGE	617
42	Asp f 16	3643813	6.80	2.5003	4.3247	312	GTSSGSNSS	320
43	Sal s 6.0101	XP_014059932	6.82	2.4880	4.3166	460	PGSAGARGA	468
44	Gal d 2	808974	6.84	2.4770	4.3094	164	PSSVDSQTA	172
45	Gal d 2	P01012	6.84	2.4770	4.3094	163	PSSVDSQTA	171
46	Gal d 2	808969	6.84	2.4770	4.3094	164	PSSVDSQTA	172
47	gal d 6.0101	P87498	6.85	2.4660	4.3023	1168	DSSSSSRSS	1176
48	Gal d 6.0101	VIT1_CHICK	6.85	2.4660	4.3023	1168	DSSSSSRSS	1176
49	Sal s 6.0202	XP_014033985	6.94	2.4072	4.2639	870	PGSRGDKGL	878
50	Sal s 6.0201	XP_013998297	6.94	2.4072	4.2639	870	PGSRGDKGL	878

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.686207
Standard deviation: 1.554390
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 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 2
13 6.5 8
14 7.0 11
15 7.5 17
16 8.0 25
17 8.5 44
18 9.0 116
19 9.5 144
20 10.0 184
21 10.5 214
22 11.0 188
23 11.5 210
24 12.0 164
25 12.5 235
26 13.0 69
27 13.5 25
28 14.0 15
29 14.5 10
30 15.0 4
31 15.5 4
32 16.0 2
33 16.5 2
34 17.0 2
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.101126
Standard deviation: 2.382011
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 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 6
13 6.5 24
14 7.0 22
15 7.5 43
16 8.0 145
17 8.5 117
18 9.0 258
19 9.5 368
20 10.0 594
21 10.5 1001
22 11.0 1262
23 11.5 2122
24 12.0 3101
25 12.5 4734
26 13.0 6032
27 13.5 8582
28 14.0 12147
29 14.5 14874
30 15.0 18803
31 15.5 22448
32 16.0 26578
33 16.5 29684
34 17.0 32117
35 17.5 33698
36 18.0 34067
37 18.5 31725
38 19.0 29316
39 19.5 24272
40 20.0 19900
41 20.5 14899
42 21.0 10959
43 21.5 6975
44 22.0 4453
45 22.5 2524
46 23.0 1349
47 23.5 559
48 24.0 282
49 24.5 127
50 25.0 26
Query sequence: PSSDGSKSA