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: GKARKFYKS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pan h 9.0101	XP_026775867	0.00	7.8931	7.3242	496	GKARKFYKS	504
2	Cul q 3.01	Q95V93_CULQU	6.03	3.6892	4.9174	250	SKARDYYKC	258
3	Act d 6.0101	27544452	6.54	3.3353	4.7147	118	GQAKQFLTS	126
4	Fus p 9.0101	A0A0U1Y1N5_GIBIN	7.08	2.9575	4.4985	360	SKAEKFSKK	368
5	Gal d 2	212900	7.16	2.9035	4.4675	120	SCARKFYTG	128
6	Chi t 2.0102	540257	7.16	2.9012	4.4663	100	AKAKDFGKS	108
7	Chi t 2.0101	2506460	7.16	2.9012	4.4663	100	AKAKDFGKS	108
8	Sar sa 1.0101	193247971	7.23	2.8522	4.4382	81	GETKKFLKA	89
9	Clu h 1.0301	242253967	7.23	2.8522	4.4382	81	GETKKFLKA	89
10	Cari p 2.0101	PAPA2_CARPA	7.42	2.7227	4.3640	272	GKPFQLYKS	280
11	Lup an 1.0101	169950562	7.45	2.6991	4.3505	307	GKLYDFYPS	315
12	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.53	2.6478	4.3212	7	VKARQIFDS	15
13	Per a 7.0102	4378573	7.68	2.5382	4.2584	124	ERARKILES	132
14	Copt f 7.0101	AGM32377.1	7.68	2.5382	4.2584	124	ERARKILES	132
15	Bla g 7.0101	8101069	7.68	2.5382	4.2584	124	ERARKILES	132
16	Per a 7	Q9UB83	7.68	2.5382	4.2584	124	ERARKILES	132
17	Ole e 11.0101	269996495	7.86	2.4184	4.1898	204	DKGKHFYKD	212
18	Sal k 1.0301	59895730	7.95	2.3527	4.1522	199	GEARSLYLN	207
19	Sal k 1.0201	51242679	7.95	2.3527	4.1522	222	GEARSLYLN	230
20	Sal k 1.0302	59895728	7.95	2.3527	4.1522	199	GEARSLYLN	207
21	Plo i 1	25453077	7.98	2.3312	4.1399	236	GDLKQVYKR	244
22	Tab y 5.0101	304273369	8.05	2.2817	4.1115	53	ARTRKFTKE	61
23	Car p papain	167391	8.12	2.2351	4.0849	53	LKHNKIYKN	61
24	Jug r 4.0101	Q2TPW5	8.12	2.2345	4.0845	126	GQSREFQQD	134
25	Act d 1	P00785	8.12	2.2316	4.0828	267	GDAFKHYSS	275
26	Que i 1.0101	QGS84240	8.14	2.2194	4.0759	60	GEASKFKYS	68
27	Bomb m 1.0101	82658675	8.14	2.2179	4.0751	236	GDLQQVYKR	244
28	Asp o 13	2428	8.16	2.2032	4.0666	174	GRASKAYNA	182
29	Asp fl protease	5702208	8.16	2.2032	4.0666	174	GRASKAYNA	182
30	Hev b 9	Q9LEI9	8.33	2.0904	4.0020	8	VRARQIFDS	16
31	Hev b 9	Q9LEJ0	8.33	2.0904	4.0020	8	VRARQIFDS	16
32	Dic v a	763532	8.43	2.0198	3.9616	965	SQLKTIYES	973
33	Rap v 2.0101	QPB41107	8.44	2.0082	3.9550	749	NEARRVRES	757
34	Asp n 14	2181180	8.47	1.9897	3.9444	636	GQTYKWYTG	644
35	Asp n 14	4235093	8.47	1.9897	3.9444	636	GQTYKWYTG	644
36	Ory s 1	8118439	8.53	1.9494	3.9213	254	WKANALYKS	262
37	Cari p 2.0101	PAPA2_CARPA	8.53	1.9455	3.9191	53	LKHNKIYES	61
38	Gal d 2	63052	8.55	1.9333	3.9121	140	DQARELINS	148
39	Gal d 2	808969	8.55	1.9333	3.9121	140	DQARELINS	148
40	Gal d 2	P01012	8.55	1.9333	3.9121	139	DQARELINS	147
41	Gal d 2	808974	8.55	1.9333	3.9121	140	DQARELINS	148
42	Ory s 1	8118421	8.55	1.9333	3.9121	254	WKADSVYKS	262
43	Chi k 10	7321108	8.55	1.9309	3.9107	124	ERARKILEN	132
44	Sola l 4.0201	NP_001275580	8.56	1.9298	3.9101	139	GKAIDLFKA	147
45	Amb a 12.0101	A0A1B2H9Q1_AMBAR	8.56	1.9292	3.9097	268	EQLKDLYKS	276
46	Amb a 12.0102	A0A1B2H9Q5_AMBAR	8.56	1.9292	3.9097	282	EQLKDLYKS	290
47	Onc k 5.0101	D5MU14_ONCKE	8.57	1.9208	3.9049	170	GEHRQEYRT	178
48	Ara h 14.0102	OL142_ARAHY	8.57	1.9188	3.9038	166	TKAQDVKRS	174
49	Ara h 14.0101	OL141_ARAHY	8.57	1.9188	3.9038	166	TKAQDVKRS	174
50	Ara h 14.0103	OL143_ARAHY	8.57	1.9188	3.9038	166	TKAQDVKRS	174

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.325179
Standard deviation: 1.434822
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 0
13 6.5 1
14 7.0 1
15 7.5 8
16 8.0 10
17 8.5 14
18 9.0 51
19 9.5 45
20 10.0 149
21 10.5 151
22 11.0 210
23 11.5 271
24 12.0 321
25 12.5 167
26 13.0 134
27 13.5 68
28 14.0 48
29 14.5 20
30 15.0 6
31 15.5 8
32 16.0 6
33 16.5 2
34 17.0 5
35 17.5 0
36 18.0 0
37 18.5 0
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: 18.355416
Standard deviation: 2.506126
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 0
13 6.5 1
14 7.0 1
15 7.5 8
16 8.0 10
17 8.5 14
18 9.0 62
19 9.5 56
20 10.0 197
21 10.5 256
22 11.0 471
23 11.5 798
24 12.0 1425
25 12.5 1974
26 13.0 3065
27 13.5 4588
28 14.0 6516
29 14.5 8427
30 15.0 11490
31 15.5 14290
32 16.0 17372
33 16.5 20643
34 17.0 23731
35 17.5 26299
36 18.0 29119
37 18.5 31208
38 19.0 30751
39 19.5 30774
40 20.0 28863
41 20.5 26080
42 21.0 22632
43 21.5 18917
44 22.0 13872
45 22.5 10603
46 23.0 6828
47 23.5 4372
48 24.0 2520
49 24.5 1218
50 25.0 535
51 25.5 175
52 26.0 27
53 26.5 8
Query sequence: GKARKFYKS