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: SDIKNYEKR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bla g 3.0101	D0VNY7_BLAGE	0.00	6.7129	6.8362	290	SDIKNYEKR	298
2	Per a 3.0201	1531589	0.80	6.2135	6.5321	258	SDIKNYERR	266
3	Per a 3.0101	Q25641	1.68	5.6624	6.1966	314	ADIKNYEKR	322
4	Per a 3.0202	1580794	1.90	5.5275	6.1145	98	SDIKNYESR	106
5	Per a 3.0203	1580797	1.90	5.5275	6.1145	20	SDIKNYESR	28
6	Per a 3.0203	KARG_PROCL	6.53	2.6356	4.3538	248	SAVNDIEKR	256
7	Ani s 1	31339066	6.59	2.5983	4.3311	75	TTIKNCEQH	83
8	Sal s 4.0101	NP_001117128	6.70	2.5301	4.2895	174	SDLERTEER	182
9	Ves v 6.0101	G8IIT0	7.11	2.2763	4.1350	243	SDIRNNDKI	251
10	Mala s 12.0101	78038796	7.13	2.2613	4.1259	25	ANVSSFEKR	33
11	Ani s 2	8117843	7.16	2.2438	4.1152	85	SQIESNRKR	93
12	Gal d 2	212897	7.18	2.2297	4.1067	95	SDLERIEKT	103
13	Der f 13.0101	37958167	7.25	2.1852	4.0795	55	STFKNTEAK	63
14	Bla g 9.0101	ABC86902	7.26	2.1817	4.0774	248	TAVNDIEKR	256
15	Der p 1.0124	256095986	7.29	2.1599	4.0642	3	SSIKTFEEY	11
16	Der p 1	P08176	7.29	2.1599	4.0642	21	SSIKTFEEY	29
17	Jun a 2	9955725	7.34	2.1297	4.0458	33	SDTKQYHRS	41
18	Sol i 3	P35778	7.35	2.1233	4.0418	159	NEVKDFDNR	167
19	Sol r 3	P35779	7.35	2.1233	4.0418	137	NEVKDFDNR	145
20	Pen ch 35.0101	300679427	7.44	2.0684	4.0084	208	QDIYNYYKK	216
21	Mim n 1	9954253	7.48	2.0446	3.9939	69	TKLENSEKQ	77
22	Gal d 4	63426	7.48	2.0405	3.9914	178	GNVRSYERM	186
23	Pen m 2	27463265	7.50	2.0297	3.9849	248	SAVNEIEKR	256
24	Scy p 2.0101	KARG0_SCYPA	7.50	2.0297	3.9849	248	SAVNEIEKR	256
25	Lit v 2.0101	Q004B5	7.50	2.0297	3.9849	248	SAVNEIEKR	256
26	Der p 1.0113	76097505	7.60	1.9652	3.9456	3	SSIKPFEEY	11
27	Plo i 1	25453077	7.66	1.9310	3.9248	236	GDLKQVYKR	244
28	Ani s 3	Q9NAS5	7.68	1.9199	3.9180	69	SNLEEKEKK	77
29	Asc l 3.0101	224016002	7.68	1.9199	3.9180	69	SNLEEKEKK	77
30	Pers a 1	3201547	7.70	1.9032	3.9079	305	SNLDCYNQR	313
31	Cry j 2	P43212	7.71	1.8995	3.9056	33	SDIEQYLRS	41
32	Cha o 2.0101	47606004	7.71	1.8995	3.9056	33	SDIEQYLRS	41
33	Hal l 1.0101	APG42675	7.71	1.8971	3.9042	69	TKLETSEKR	77
34	Der f 15.0101	5815436	7.72	1.8918	3.9009	87	DNHNSWEKR	95
35	Blo t 5	O96870	7.83	1.8256	3.8606	119	KDLKETEQK	127
36	Ani s 7.0101	119524036	7.84	1.8150	3.8542	1056	QAVKNCKRR	1064
37	Cof a 1.0101	296399179	7.85	1.8082	3.8500	55	SDIEYCQKH	63
38	Gal d 6.0101	VIT1_CHICK	7.89	1.7876	3.8375	1727	SGVSEYEKD	1735
39	gal d 6.0101	P87498	7.89	1.7876	3.8375	1727	SGVSEYEKD	1735
40	Pon l 7.0101	P05547	7.91	1.7762	3.8306	169	NQLKTVKKK	177
41	Rap v 2.0101	QPB41107	7.91	1.7741	3.8292	562	KQIKSLQQR	570
42	Blo t 21.0101	111120432	7.94	1.7547	3.8175	116	KDLKALQKR	124
43	Blo t 21.0101	111494253	7.94	1.7547	3.8175	116	KDLKALQKR	124
44	Blo t 21.0101	111120424	7.94	1.7547	3.8175	116	KDLKALQKR	124
45	Blo t 21.0101	111120428	7.94	1.7547	3.8175	116	KDLKALQKR	124
46	Blo t 21.0101	111120420	7.94	1.7547	3.8175	116	KDLKALQKR	124
47	Api m 8.0101	B2D0J5	7.95	1.7458	3.8120	33	GNIRGYYKK	41
48	Gos h 2	P09799	7.96	1.7412	3.8092	542	NNVRQWDRQ	550
49	Der p 14.0101	20385544	8.04	1.6926	3.7796	1191	SELKQTEPQ	1199
50	Mala s 10	28564467	8.05	1.6889	3.7774	79	ESIQTYEKP	87

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.750388
Standard deviation: 1.601449
1 0.5 1
2 1.0 1
3 1.5 0
4 2.0 3
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 3
15 7.5 17
16 8.0 23
17 8.5 30
18 9.0 83
19 9.5 226
20 10.0 131
21 10.5 239
22 11.0 208
23 11.5 249
24 12.0 175
25 12.5 128
26 13.0 93
27 13.5 26
28 14.0 20
29 14.5 7
30 15.0 15
31 15.5 4
32 16.0 2
33 16.5 8
34 17.0 1
35 17.5 2
36 18.0 0
37 18.5 2
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.981514
Standard deviation: 2.630342
1 0.5 1
2 1.0 1
3 1.5 0
4 2.0 3
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 3
15 7.5 17
16 8.0 23
17 8.5 33
18 9.0 111
19 9.5 372
20 10.0 298
21 10.5 664
22 11.0 848
23 11.5 1387
24 12.0 2309
25 12.5 3131
26 13.0 4866
27 13.5 6568
28 14.0 8494
29 14.5 11142
30 15.0 13535
31 15.5 15990
32 16.0 20197
33 16.5 22482
34 17.0 25062
35 17.5 27361
36 18.0 29834
37 18.5 29445
38 19.0 29879
39 19.5 28251
40 20.0 25237
41 20.5 23619
42 21.0 19340
43 21.5 15401
44 22.0 11804
45 22.5 8800
46 23.0 5712
47 23.5 3952
48 24.0 2046
49 24.5 1126
50 25.0 535
51 25.5 231
52 26.0 64
53 26.5 21
Query sequence: SDIKNYEKR