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: SQDYFHPFC

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp o 21	166531	0.00	8.4844	7.9453	163	SQDYFHPFC	171
2	Asp o 21	217823	0.00	8.4844	7.9453	163	SQDYFHPFC	171
3	Aed a 1	P50635	7.03	3.3753	4.8362	389	TNDTFRPFA	397
4	Per a 11.0101	AKH04310	7.45	3.0694	4.6500	148	DHSDFHPYC	156
5	Hev b 7.02	3288200	7.93	2.7188	4.4367	102	SRDTYDPIH	110
6	Lup an 1.0101	169950562	8.03	2.6513	4.3956	320	QQSYFSGFS	328
7	Bos d 8	162797	8.04	2.6393	4.3883	60	LQDKIHPFA	68
8	Bos d 8	162805	8.04	2.6393	4.3883	60	LQDKIHPFA	68
9	Bos d 8	459292	8.04	2.6393	4.3883	60	LQDKIHPFA	68
10	Bos d 8	162931	8.04	2.6393	4.3883	60	LQDKIHPFA	68
11	Bos d 11.0101	CASB_BOVIN	8.04	2.6393	4.3883	60	LQDKIHPFA	68
12	Gly m conglycinin	18536	8.17	2.5460	4.3316	330	QQSYLQGFS	338
13	Gly m conglycinin	256427	8.17	2.5460	4.3316	169	QQSYLQGFS	177
14	Vig r 2.0201	B1NPN8	8.17	2.5460	4.3316	182	QQSYLQGFS	190
15	Gly m 5.0201	Q9FZP9	8.17	2.5460	4.3316	284	QQSYLQGFS	292
16	Gly m 5.0101	O22120	8.17	2.5460	4.3316	268	QQSYLQGFS	276
17	Gly m conglycinin	169929	8.17	2.5460	4.3316	365	QQSYLQGFS	373
18	Blo t 1.0201	33667928	8.17	2.5442	4.3304	257	SNNYFRNLG	265
19	Gal d 2	212900	8.23	2.5041	4.3060	76	SSEYVHNLF	84
20	Tri a 36.0101	335331566	8.25	2.4863	4.2952	142	SQQQLPPFS	150
21	Gly m 2	555616	8.31	2.4476	4.2716	186	NQEYFATLV	194
22	Cop c 7	5689675	8.38	2.3923	4.2380	28	YHAYIHPQC	36
23	Hev b 7.01	1916805	8.41	2.3756	4.2278	102	SRDNYDPIH	110
24	Hev b 7.02	3087805	8.41	2.3756	4.2278	102	SRDNYDPIH	110
25	Mal d 2	10334651	8.48	2.3188	4.1933	237	GPDYVITFC	245
26	Der f 33.0101	AIO08861	8.49	2.3152	4.1911	52	SNDSFSTFF	60
27	Der p 18.0101	CHL18_DERPT	8.50	2.3102	4.1880	372	NSNYFRGIV	380
28	Bom p 4.0101	Q7M4I3	8.50	2.3059	4.1854	109	FSEYIRPIC	117
29	Tyr p 7.0101	ABM53750	8.55	2.2731	4.1655	36	TQKNFDPLV	44
30	Vig r 2.0201	B1NPN8	8.56	2.2647	4.1604	51	SDRWFHTLF	59
31	Ves v 6.0101	G8IIT0	8.60	2.2340	4.1416	1227	SQDITYQMC	1235
32	Cor a 6.0101	A0A0U1VZC8_CORAV	8.64	2.2089	4.1264	151	SSNYFAGYF	159
33	Gos h 2	P09799	8.66	2.1893	4.1145	591	SNNPLSPFL	599
34	Pers a 1	3201547	8.72	2.1508	4.0910	52	TSDYCGPTC	60
35	Sola t 2	P16348	8.74	2.1327	4.0800	145	TPPFLCPFC	153
36	Phod s 1.0101	OBP_PHOSU	8.76	2.1162	4.0700	78	GDNRFQPVY	86
37	Ani s 7.0101	119524036	8.78	2.1025	4.0616	341	VQRYGTPFC	349
38	Api m 12.0101	Q868N5	8.80	2.0904	4.0543	542	TDSYIRSFF	550
39	Der f 18.0101	27550039	8.83	2.0643	4.0384	353	SNEDVHGVC	361
40	Der p 18.0101	CHL18_DERPT	8.83	2.0643	4.0384	353	SNEDVHGVC	361
41	Vig r 2.0101	Q198W3	8.86	2.0456	4.0270	180	QQSYLRGFS	188
42	Mes a 1.0101	MSP_MESAU	8.89	2.0216	4.0124	100	GQNYFHVVE	108
43	Api m 5.0101	B2D0J4	8.90	2.0197	4.0112	126	GHDYVNGFR	134
44	Pru p 2.0301	190613903	8.91	2.0119	4.0065	233	GPNYLITFC	241
45	Coc n 1.0101	A0A0S3B0K0_COCNU	9.00	1.9415	3.9636	233	QRDYLSSIM	241
46	Aln g 1	7430710	9.02	1.9316	3.9577	212	RFDYFDPLS	220
47	Tri a gliadin	170702	9.02	1.9265	3.9546	128	SQQPQQPFP	136
48	Tri a gliadin	1063270	9.02	1.9265	3.9546	94	SQQPQQPFP	102
49	Mus a 5.0101	6073860	9.04	1.9173	3.9489	179	AQAYLSPIV	187
50	Pru p 2.0101	190613911	9.05	1.9074	3.9429	237	RPDYLITFC	245

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.674770
Standard deviation: 1.376020
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 0
13 6.5 0
14 7.0 0
15 7.5 2
16 8.0 1
17 8.5 22
18 9.0 15
19 9.5 40
20 10.0 81
21 10.5 141
22 11.0 183
23 11.5 237
24 12.0 236
25 12.5 323
26 13.0 191
27 13.5 117
28 14.0 51
29 14.5 34
30 15.0 8
31 15.5 9
32 16.0 2
33 16.5 0
34 17.0 0
35 17.5 2
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.965882
Standard deviation: 2.261203
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 0
13 6.5 0
14 7.0 0
15 7.5 2
16 8.0 1
17 8.5 22
18 9.0 17
19 9.5 51
20 10.0 105
21 10.5 190
22 11.0 400
23 11.5 668
24 12.0 961
25 12.5 2023
26 13.0 3288
27 13.5 4346
28 14.0 6766
29 14.5 9364
30 15.0 12811
31 15.5 16034
32 16.0 20271
33 16.5 24120
34 17.0 27983
35 17.5 31422
36 18.0 34167
37 18.5 35083
38 19.0 34523
39 19.5 31706
40 20.0 28478
41 20.5 23021
42 21.0 17837
43 21.5 14116
44 22.0 9026
45 22.5 6191
46 23.0 3097
47 23.5 1445
48 24.0 430
49 24.5 190
50 25.0 35
51 25.5 4
52 26.0 1
Query sequence: SQDYFHPFC