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: QHGEESQEE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Vig r 2.0101	Q198W3	0.00	5.9357	7.0474	215	QHGEESQEE	223
2	Vig r 2.0201	B1NPN8	3.11	4.2198	5.7720	218	QQGQESQQE	226
3	Lup an 1.0101	169950562	3.32	4.1032	5.6853	80	SQSEESQEE	88
4	Gos h 3	P09802	3.80	3.8397	5.4895	209	ERGEESEEE	217
5	Gly m conglycinin	169929	4.05	3.7006	5.3861	169	HQGKESEEE	177
6	Gly m 5.0201	Q9FZP9	4.05	3.7006	5.3861	107	HQGKESEEE	115
7	Pru du 6.0101	307159112	5.12	3.1107	4.9476	156	QQGRQQQEE	164
8	Pru du 6	258588247	5.12	3.1107	4.9476	136	QQGRQQQEE	144
9	Gly m conglycinin	169929	5.63	2.8288	4.7381	88	QHGEKEEDE	96
10	Gly m 5.0201	Q9FZP9	5.63	2.8288	4.7381	26	QHGEKEEDE	34
11	Gly m conglycinin	169927	5.70	2.7893	4.7087	93	QQQEQQQEE	101
12	Gly m conglycinin	18536	5.70	2.7893	4.7087	480	QQQEQQQEE	488
13	Gly m 5.0101	O22120	5.70	2.7893	4.7087	418	QQQEQQQEE	426
14	Gos h 4	P09800	5.71	2.7846	4.7052	308	QRRQESQEE	316
15	Gly m 6.0401	Q9SB11	5.78	2.7460	4.6766	214	KQGQHQQEE	222
16	Gly m glycinin G1	169973	5.80	2.7320	4.6662	205	QKGKHQQEE	213
17	Gly m 6.0101	P04776	5.80	2.7320	4.6662	205	QKGKHQQEE	213
18	Zan b 2.0102	QYU76046	5.83	2.7159	4.6541	221	QRGEQEQEQ	229
19	Ana o 2	25991543	5.83	2.7159	4.6541	250	ERGSESEEE	258
20	Pis v 3.0101	133711973	5.85	2.7085	4.6486	115	EEGDEEQEE	123
21	Api m 10.0101	94471622	5.87	2.6934	4.6374	23	AHDEDSKEE	31
22	Cor a 9	18479082	5.97	2.6406	4.5982	224	SHGEQGEQE	232
23	Gly m 6.0301	P11828	6.10	2.5692	4.5452	204	QKGKRQQEE	212
24	Vig r 2.0101	Q198W3	6.18	2.5258	4.5129	27	REHQESQEE	35
25	Pis s 1.0102	CAF25233	6.25	2.4857	4.4830	302	NQGKENDKE	310
26	Pis s 1.0101	CAF25232	6.25	2.4857	4.4830	302	NQGKENDKE	310
27	Gly m 5.0101	O22120	6.25	2.4852	4.4827	69	KRGEKGSEE	77
28	Gly m conglycinin	18536	6.25	2.4852	4.4827	131	KRGEKGSEE	139
29	Gly m conglycinin	169929	6.27	2.4724	4.4731	400	QQGEERLQE	408
30	Gly m 5.0201	Q9FZP9	6.27	2.4724	4.4731	319	QQGEERLQE	327
31	Zan_b_2.02	QYU76044	6.31	2.4528	4.4586	219	QRGQEQEQE	227
32	Zan b 2.0101	QYU76045	6.31	2.4528	4.4586	221	QRGQEQEQE	229
33	Gly m Bd28K	12697782	6.34	2.4377	4.4474	234	QDQEEDEEE	242
34	Len c 1.0101	29539109	6.35	2.4287	4.4407	310	NDEEEGQEE	318
35	Gos h 1	P09801.1	6.38	2.4167	4.4318	471	QQQEQEQEE	479
36	Pru du 6	258588247	6.38	2.4162	4.4314	115	QQGEQGRQQ	123
37	Pru du 6.0101	307159112	6.38	2.4162	4.4314	135	QQGEQGRQQ	143
38	Gos h 1	P09801.1	6.43	2.3865	4.4094	68	QYGEKDQQQ	76
39	Gos h 4	P09800	6.48	2.3580	4.3881	226	QRGEREEEE	234
40	Len c 1.0102	29539111	6.49	2.3560	4.3866	307	NDDEEEQEE	315
41	QYS16039	QYS16039	6.59	2.2994	4.3446	222	QRGQESYES	230
42	Gly m glycinin G2	295800	6.60	2.2914	4.3387	203	QKGKQQEEE	211
43	Gly m 6.0201	P04405	6.60	2.2914	4.3387	203	QKGKQQEEE	211
44	Gly m conglycinin	169929	6.70	2.2363	4.2977	194	SEGSESQRE	202
45	Gly m 5.0201	Q9FZP9	6.70	2.2363	4.2977	132	SEGSESQRE	140
46	Gly m 6.0401	Q9SB11	6.72	2.2255	4.2897	217	QHQQEEEEE	225
47	Pis v 5.0101	171853009	6.81	2.1765	4.2533	267	ERGFESEEE	275
48	Hom s 2	556642	6.83	2.1684	4.2472	161	TVQEESEEE	169
49	Tri a glutenin	170743	6.88	2.1404	4.2264	334	QLGQEQQDQ	342
50	Tri a glutenin	21743	6.88	2.1404	4.2264	340	QLGQEQQDQ	348

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.753653
Standard deviation: 1.811698
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 2
8 4.0 1
9 4.5 2
10 5.0 0
11 5.5 2
12 6.0 12
13 6.5 9
14 7.0 15
15 7.5 13
16 8.0 59
17 8.5 78
18 9.0 91
19 9.5 109
20 10.0 132
21 10.5 135
22 11.0 187
23 11.5 257
24 12.0 183
25 12.5 179
26 13.0 104
27 13.5 58
28 14.0 24
29 14.5 18
30 15.0 6
31 15.5 8
32 16.0 7
33 16.5 2
34 17.0 3
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.177481
Standard deviation: 2.437432
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 2
8 4.0 1
9 4.5 2
10 5.0 0
11 5.5 2
12 6.0 14
13 6.5 18
14 7.0 23
15 7.5 35
16 8.0 99
17 8.5 163
18 9.0 275
19 9.5 605
20 10.0 616
21 10.5 1001
22 11.0 1411
23 11.5 2306
24 12.0 3146
25 12.5 4693
26 13.0 6381
27 13.5 8780
28 14.0 10925
29 14.5 14135
30 15.0 17915
31 15.5 21242
32 16.0 25286
33 16.5 29253
34 17.0 31741
35 17.5 33399
36 18.0 32497
37 18.5 31452
38 19.0 29367
39 19.5 25360
40 20.0 20830
41 20.5 16302
42 21.0 11859
43 21.5 8094
44 22.0 5087
45 22.5 2943
46 23.0 1700
47 23.5 790
48 24.0 282
49 24.5 130
50 25.0 32
Query sequence: QHGEESQEE