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: IDKLDYIQG

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	217823	0.00	6.9068	6.7920	67	IDKLDYIQG	75
2	Asp o 21	166531	0.00	6.9068	6.7920	67	IDKLDYIQG	75
3	Der p 14.0101	20385544	6.62	2.6122	4.3502	312	VDKLRYLSA	320
4	Eur m 14	6492307	6.62	2.6122	4.3502	318	VDKLRYLSA	326
5	Sin a 2.0101	Q2TLW0	6.63	2.6092	4.3485	39	LDNLDVLQP	47
6	Ara h 15.0101	OLE15_ARAHY	6.67	2.5817	4.3328	129	SDRLDYAKG	137
7	Pin k 2.0101	VCL_PINKO	6.79	2.5049	4.2892	222	VQKLEHIFG	230
8	Gal d vitellogenin	63887	6.82	2.4837	4.2771	387	NDDLNYIQT	395
9	Gal d vitellogenin	212881	6.82	2.4837	4.2771	387	NDDLNYIQT	395
10	Ana o 2	25991543	6.93	2.4155	4.2384	27	IDRLDALEP	35
11	Sor h 13.0101	A0A077B155_SORHL	6.97	2.3860	4.2216	92	IPKGDYLTG	100
12	Pis v 5.0101	171853009	7.08	2.3145	4.1809	35	IDQLDALEP	43
13	Gos h 3	P09802	7.26	2.1974	4.1143	272	IRKIQRVRG	280
14	Tri a 45.0101	A0A0G3F715_WHEAT	7.27	2.1894	4.1098	16	MDKLDTVFS	24
15	Sola l 4.0101	AHC08073	7.47	2.0652	4.0392	54	IKQMNFVEG	62
16	Lyc e 4.0101	2887310	7.47	2.0652	4.0392	54	IKQMNFVEG	62
17	Sola l 4.0201	NP_001275580	7.47	2.0652	4.0392	54	IKQMNFVEG	62
18	Api g 5	P81943	7.57	1.9978	4.0009	64	TQKLEWIRS	72
19	Rub i 1.0101	Q0Z8U9	7.58	1.9940	3.9987	66	LDKVNFVYS	74
20	Per a 13.0101	AVQ67919	7.60	1.9796	3.9905	322	IDLIKYMQS	330
21	Gly m 6.0201	P04405	7.62	1.9638	3.9815	30	IQKLNALKP	38
22	Gly m glycinin G1	169973	7.62	1.9638	3.9815	33	IQKLNALKP	41
23	Gly m 6.0101	P04776	7.62	1.9638	3.9815	33	IQKLNALKP	41
24	Gly m glycinin G2	295800	7.62	1.9638	3.9815	30	IQKLNALKP	38
25	Der f 27.0101	AIO08851	7.63	1.9562	3.9773	244	YKNVQYING	252
26	Can s 5.0101	AFN42528	7.65	1.9471	3.9721	39	VEKVEILEG	47
27	Lin u 1	Q8LPD3_LINUS	7.66	1.9406	3.9683	54	IQEQDYLRS	62
28	Lin u 1.01	Q8LPD3_LINUS	7.66	1.9406	3.9683	54	IQEQDYLRS	62
29	Mala s 9	19069920	7.67	1.9334	3.9643	295	IRKEDFLKG	303
30	Que a 1.0401	167472851	7.77	1.8658	3.9258	93	FDKLENVST	101
31	Que m 1.0101	AUH28179	7.77	1.8658	3.9258	93	FDKLENVST	101
32	Que a 1.0301	167472849	7.77	1.8658	3.9258	93	FDKLENVST	101
33	Art v 6.0101	62530262	7.83	1.8284	3.9046	133	INKDKTIDG	141
34	Bla g 1.0101	4572592	7.87	1.8016	3.8893	103	LNAIDFLNG	111
35	Bla g 1.0101	4572592	7.87	1.8016	3.8893	295	LNAIDFLNG	303
36	Bla g 1.0103	4240397	7.87	1.8016	3.8893	71	LNAIDFLNG	79
37	Blo t 11	21954740	7.89	1.7910	3.8833	222	LDNANHLKG	230
38	Ole e 12.0101	ALL12_OLEEU	7.92	1.7701	3.8714	208	LNKILYIKP	216
39	Per a 2.0101	E7BQV5_PERAM	7.93	1.7660	3.8691	276	CDKLDNVPS	284
40	Poly p 5.0101	VA52_POLPI	7.94	1.7594	3.8653	139	VKDFNYSQG	147
41	Poly s 5.0101	Q7Z156	7.94	1.7594	3.8653	140	VKDFNYSQG	148
42	Ana o 1.0101	21914823	7.97	1.7384	3.8534	380	LEKLDMVVS	388
43	Ana o 1.0102	21666498	7.97	1.7384	3.8534	378	LEKLDMVVS	386
44	Pan h 9.0101	XP_026775867	8.02	1.7055	3.8347	267	ISKLENHEG	275
45	Bet v 6.0101	4731376	8.03	1.7015	3.8324	208	LNKIVYIKP	216
46	Bet v 6.0102	10764491	8.03	1.7015	3.8324	208	LNKIVYIKP	216
47	Tri a 32.0101	34539782	8.03	1.6999	3.8315	107	IKQLNMVDP	115
48	Poly p 1.0101	124518469	8.04	1.6930	3.8276	174	LNKYSNIDG	182
49	Pyr c 5	3243234	8.06	1.6829	3.8219	208	LNKVLYIRP	216
50	Der p 1	P08176	8.07	1.6757	3.8177	51	LESVKYVQS	59

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.650145
Standard deviation: 1.541980
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 9
15 7.5 6
16 8.0 25
17 8.5 37
18 9.0 159
19 9.5 135
20 10.0 184
21 10.5 213
22 11.0 211
23 11.5 281
24 12.0 179
25 12.5 127
26 13.0 46
27 13.5 32
28 14.0 15
29 14.5 9
30 15.0 8
31 15.5 4
32 16.0 7
33 16.5 6
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 2
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.420022
Standard deviation: 2.712016
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 9
15 7.5 6
16 8.0 26
17 8.5 38
18 9.0 187
19 9.5 216
20 10.0 372
21 10.5 455
22 11.0 814
23 11.5 1219
24 12.0 1727
25 12.5 2642
26 13.0 3656
27 13.5 4941
28 14.0 6705
29 14.5 8964
30 15.0 11415
31 15.5 14821
32 16.0 16933
33 16.5 19446
34 17.0 22520
35 17.5 24953
36 18.0 27505
37 18.5 28915
38 19.0 29065
39 19.5 28778
40 20.0 27315
41 20.5 24953
42 21.0 22037
43 21.5 18620
44 22.0 15199
45 22.5 11748
46 23.0 8880
47 23.5 6324
48 24.0 3794
49 24.5 2375
50 25.0 1362
51 25.5 794
52 26.0 305
53 26.5 109
54 27.0 25
Query sequence: IDKLDYIQG