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: QLGDKDKLG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Aed a 8.0101	Q1HR69_AEDAE	0.00	7.0253	6.9403	575	QLGDKDKLG	583
2	Cor a 10	10944737	4.76	3.9601	5.1246	584	QVNDKDKLA	592
3	Pan h 2.0101	XP_034156632	5.15	3.7110	4.9771	416	QLGDKAKFA	424
4	Alt a 3	1850544	5.29	3.6183	4.9222	32	DAGDKQKLT	40
5	Alt a 3	1850542	5.29	3.6183	4.9222	67	DAGDKQKLT	75
6	Alt a 3	P78983	5.29	3.6183	4.9222	67	DAGDKQKLT	75
7	Pol d 3.0101	XP_015174445	5.49	3.4870	4.8444	145	ELGQYDKIG	153
8	Mac r 2.0101	E2JE77_MACRS	5.97	3.1781	4.6614	317	DISNKHRLG	325
9	Dau c 5.0101	H2DF86	6.06	3.1214	4.6278	86	QLADQDKLL	94
10	Cyp c 2.0101	A0A2U9IY94_CYPCA	6.30	2.9691	4.5376	416	ELGDKAKFA	424
11	Pru du 8.0101	A0A516F3L2_PRUDU	6.64	2.7470	4.4061	40	SISDQSKVG	48
12	Pru d a	P82944	6.64	2.7470	4.4061	9	SISDQSKVG	17
13	Tri a glutenin	22090	6.74	2.6815	4.3673	418	QLGQRQQPG	426
14	Sal s 7.01	ACH70914	6.77	2.6621	4.3558	335	DISNADRLG	343
15	Pan h 7.0101	XP_026780620	6.77	2.6621	4.3558	334	DISNADRLG	342
16	Tri a glutenin	22090	6.78	2.6603	4.3547	244	QIGQGQQLG	252
17	Tri a glutenin	21779	6.78	2.6603	4.3547	558	QLGQGQQIG	566
18	Tri a glutenin	21779	6.78	2.6603	4.3547	386	QLGQGQQIG	394
19	Gal d 9.0101	ENOB_CHICK	6.90	2.5836	4.3093	416	ALGDKAKFA	424
20	Hom a 3.0101	119381187	7.04	2.4890	4.2532	47	QLMDRDKDG	55
21	Lit v 3.0101	184198733	7.04	2.4890	4.2532	40	QLMDRDKDG	48
22	Pen m 3.0101	317383196	7.04	2.4890	4.2532	40	QLMDRDKDG	48
23	Per a 8.0101	H6WP59_PERAM	7.20	2.3886	4.1938	70	QLMDQDKDG	78
24	Alt a 5	Q9HDT3	7.26	2.3480	4.1697	50	RDGDKSKWG	58
25	Der p 4	5059162	7.26	2.3466	4.1689	297	RVGHTGKLG	305
26	Eur m 4.0101	5059164	7.26	2.3466	4.1689	322	RVGHTGKLG	330
27	Tri a glutenin	21779	7.31	2.3138	4.1494	552	QTGQAQQLG	560
28	Sin a 1	1009442	7.33	2.3066	4.1452	98	QLGQQGQQG	106
29	Sin a 1	7545129	7.33	2.3066	4.1452	98	QLGQQGQQG	106
30	Sin a 1	1009438	7.33	2.3066	4.1452	98	QLGQQGQQG	106
31	Blo t 4.0101	33667932	7.47	2.2109	4.0885	262	SISDYTKLG	270
32	Vesp c 1.0101	33667932	7.48	2.2095	4.0877	196	RLGTERTLG	204
33	Dol m 1.02	P53357	7.48	2.2085	4.0871	199	NLGTERTLG	207
34	Dol m 1.0101	Q06478	7.48	2.2085	4.0871	213	NLGTERTLG	221
35	Vesp v 1.0101	PA1_VESVE	7.48	2.2085	4.0871	199	NLGTERTLG	207
36	Tri a glutenin	22090	7.48	2.2061	4.0857	250	QLGQGRQIG	258
37	Bla g 9.0101	ABC86902	7.51	2.1882	4.0751	324	DISNKRRMG	332
38	Lit v 2.0101	Q004B5	7.51	2.1882	4.0751	324	DISNKRRMG	332
39	Lit v 2.0101	KARG_PROCL	7.51	2.1882	4.0751	324	DISNKRRMG	332
40	Der f 20.0101	AIO08850	7.51	2.1882	4.0751	324	DISNKRRMG	332
41	Scy p 2.0101	KARG0_SCYPA	7.51	2.1882	4.0751	324	DISNKRRMG	332
42	Der f 20.0201	ABU97470	7.51	2.1882	4.0751	324	DISNKRRMG	332
43	Tyr p 20.0101	A0A868BHP5_TYRPU	7.51	2.1882	4.0751	325	DISNKRRMG	333
44	Plo i 1	25453077	7.51	2.1882	4.0751	323	DISNKRRMG	331
45	Der p 20.0101	188485735	7.51	2.1882	4.0751	324	DISNKRRMG	332
46	Pen m 2	27463265	7.51	2.1882	4.0751	324	DISNKRRMG	332
47	Bomb m 1.0101	82658675	7.51	2.1882	4.0751	323	DISNKRRMG	331
48	Sor h 13.0201	A0A077B569_SORHL	7.53	2.1760	4.0678	215	HIGDSSKVT	223
49	Phl p 13	4826572	7.53	2.1760	4.0678	197	HIGDSSKVT	205
50	Sor h 13.0101	A0A077B155_SORHL	7.53	2.1760	4.0678	227	HIGDSSKVT	235

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.905829
Standard deviation: 1.552365
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 1
11 5.5 5
12 6.0 1
13 6.5 2
14 7.0 7
15 7.5 15
16 8.0 30
17 8.5 35
18 9.0 70
19 9.5 110
20 10.0 126
21 10.5 180
22 11.0 256
23 11.5 276
24 12.0 241
25 12.5 150
26 13.0 97
27 13.5 40
28 14.0 12
29 14.5 17
30 15.0 4
31 15.5 8
32 16.0 1
33 16.5 6
34 17.0 5

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.188596
Standard deviation: 2.620736
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 1
11 5.5 5
12 6.0 1
13 6.5 2
14 7.0 9
15 7.5 17
16 8.0 34
17 8.5 49
18 9.0 102
19 9.5 160
20 10.0 258
21 10.5 419
22 11.0 681
23 11.5 1240
24 12.0 1787
25 12.5 2969
26 13.0 3841
27 13.5 5527
28 14.0 7281
29 14.5 9809
30 15.0 12874
31 15.5 15631
32 16.0 18983
33 16.5 21087
34 17.0 24320
35 17.5 27400
36 18.0 28180
37 18.5 29332
38 19.0 29624
39 19.5 29102
40 20.0 27722
41 20.5 24814
42 21.0 20695
43 21.5 16541
44 22.0 12892
45 22.5 9445
46 23.0 7037
47 23.5 4437
48 24.0 3066
49 24.5 1529
50 25.0 746
51 25.5 352
52 26.0 149
53 26.5 32
54 27.0 13
Query sequence: QLGDKDKLG