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: QKAARHEDE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal k 2.0101	22726221	0.00	6.3896	7.1457	37	QKAARHEDE	45
2	Cur l 4.0101	193507493	5.71	3.0045	4.7653	461	KKAASKEEE	469
3	Gly m conglycinin	18536	6.06	2.8023	4.6232	161	QKEERNEEE	169
4	Phl p 5.0105	3135497	6.42	2.5858	4.4709	243	QKAAKPATE	251
5	Phl p 5.0104	1684720	6.42	2.5858	4.4709	243	QKAAKPATE	251
6	Phl p 5.0106	3135499	6.42	2.5858	4.4709	243	QKAAKPATE	251
7	Phl p 5.0108	3135503	6.42	2.5858	4.4709	243	QKAAKPATE	251
8	Pha a 5	P56165	6.47	2.5597	4.4526	70	KNAARQTDD	78
9	Der f 11.0101	13785807	6.57	2.4972	4.4086	271	EKATRHAQQ	279
10	Bomb m 3.0101	NP_001103782	6.80	2.3613	4.3130	212	EKANQREEE	220
11	Chi k 10	7321108	6.80	2.3613	4.3130	212	EKANQREEE	220
12	Aed a 10.0101	Q17H75_AEDAE	6.80	2.3613	4.3130	212	EKANQREEE	220
13	Asp f 23	21215170	6.86	2.3277	4.2894	20	KRAARHRGK	28
14	Asp f 12	P40292	6.86	2.3246	4.2873	268	EKAEREKEE	276
15	Ani s 8.0101	155676680	7.02	2.2319	4.2221	83	QQAAEEEHK	91
16	Ani s 8.0101	155676682	7.02	2.2319	4.2221	83	QQAAEEEHK	91
17	Ani s 8.0101	155676686	7.02	2.2319	4.2221	83	QQAAEEEHK	91
18	Ani s 8.0101	155676688	7.02	2.2319	4.2221	83	QQAAEEEHK	91
19	Ani s 8.0101	155676690	7.02	2.2319	4.2221	83	QQAAEEEHK	91
20	Ani s 8.0101	155676692	7.02	2.2319	4.2221	83	QQAAEEEHK	91
21	Ani s 8.0101	155676694	7.02	2.2319	4.2221	83	QQAAEEEHK	91
22	Ani s 8.0101	155676696	7.02	2.2319	4.2221	83	QQAAEEEHK	91
23	Ani s 8.0101	155676698	7.02	2.2319	4.2221	83	QQAAEEEHK	91
24	Lep s 1	20387027	7.02	2.2297	4.2205	167	RKMAQVEDD	175
25	Blo t 11	21954740	7.09	2.1915	4.1937	498	KRLAQKEEE	506
26	Ani s 2	8117843	7.19	2.1320	4.1518	276	ESAARVEAE	284
27	Alt a 15.0101	A0A0F6N3V8_ALTAL	7.19	2.1319	4.1518	432	KKAAEKNEE	440
28	Sac g 1.0101	AVD53650	7.19	2.1292	4.1498	76	KKASESEQE	84
29	Met e 1	Q25456	7.20	2.1243	4.1464	24	NRAEKSEEE	32
30	Pan b 1.0101	312831088	7.20	2.1243	4.1464	34	NRAEKSEEE	42
31	Mac r 1.0101	D3XNR9_MACRS	7.20	2.1243	4.1464	34	NRAEKSEEE	42
32	Pen m 1	60892782	7.20	2.1243	4.1464	34	NRAEKSEEE	42
33	Lit v 1.0101	170791251	7.20	2.1243	4.1464	34	NRAEKSEEE	42
34	Pen a 1	11893851	7.20	2.1243	4.1464	34	NRAEKSEEE	42
35	Ani s 3	Q9NAS5	7.21	2.1196	4.1431	212	EKALQREDS	220
36	Asc l 3.0101	224016002	7.21	2.1196	4.1431	212	EKALQREDS	220
37	Cari p 1.0101	C9EA45_CARPA	7.24	2.0979	4.1278	456	QRADRVDEE	464
38	Gly m 6.0201	P04405	7.25	2.0941	4.1252	203	QKGKQQEEE	211
39	Gly m glycinin G2	295800	7.25	2.0941	4.1252	203	QKGKQQEEE	211
40	Pan h 4.0201	XP_026775428	7.25	2.0919	4.1236	216	QKEDKYEEE	224
41	Sal s 4.0101	NP_001117128	7.25	2.0919	4.1236	216	QKEDKYEEE	224
42	Cla h 8.0101	37780015	7.26	2.0896	4.1220	4	QQATKHESL	12
43	Gos h 4	P09800	7.28	2.0765	4.1128	226	QRGEREEEE	234
44	Ani s 13.0101	K9USK2_9BILA	7.32	2.0557	4.0981	295	AKAGHHEGE	303
45	Ani s 2	8117843	7.33	2.0501	4.0942	473	SEAARRDAE	481
46	Ani s 2	8117843	7.36	2.0280	4.0787	321	QKQAEYEEQ	329
47	Ara h 2.0101	15418705	7.38	2.0152	4.0697	51	QKIQRDEDS	59
48	Ara h 2.0201	26245447	7.38	2.0152	4.0697	51	QKIQRDEDS	59
49	Ara h 2.0101	9186485	7.38	2.0152	4.0697	48	QKIQRDEDS	56
50	Ani s 12.0101	323575367	7.39	2.0143	4.0690	123	SEAAEKKDE	131

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.786290
Standard deviation: 1.688102
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 0
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 6
14 7.0 6
15 7.5 40
16 8.0 40
17 8.5 65
18 9.0 66
19 9.5 88
20 10.0 202
21 10.5 160
22 11.0 268
23 11.5 233
24 12.0 172
25 12.5 130
26 13.0 89
27 13.5 65
28 14.0 17
29 14.5 7
30 15.0 7
31 15.5 14
32 16.0 9
33 16.5 5
34 17.0 3
35 17.5 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.154160
Standard deviation: 2.400623
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 0
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 6
14 7.0 6
15 7.5 42
16 8.0 55
17 8.5 138
18 9.0 201
19 9.5 288
20 10.0 783
21 10.5 914
22 11.0 1401
23 11.5 2124
24 12.0 3157
25 12.5 4394
26 13.0 6732
27 13.5 8705
28 14.0 11520
29 14.5 14961
30 15.0 18627
31 15.5 21129
32 16.0 26543
33 16.5 28510
34 17.0 31088
35 17.5 33132
36 18.0 32782
37 18.5 31237
38 19.0 29280
39 19.5 25588
40 20.0 21083
41 20.5 16579
42 21.0 11709
43 21.5 8283
44 22.0 4771
45 22.5 2612
46 23.0 1175
47 23.5 448
48 24.0 145
49 24.5 31
Query sequence: QKAARHEDE