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: PKFLDGADQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ani s 8.0101	155676688	0.00	6.7327	6.9875	25	PKFLDGADQ	33
2	Ani s 8.0101	155676682	0.00	6.7327	6.9875	25	PKFLDGADQ	33
3	Ani s 8.0101	155676690	0.00	6.7327	6.9875	25	PKFLDGADQ	33
4	Ani s 8.0101	155676692	0.00	6.7327	6.9875	25	PKFLDGADQ	33
5	Ani s 8.0101	155676680	0.00	6.7327	6.9875	25	PKFLDGADQ	33
6	Ani s 8.0101	155676694	0.00	6.7327	6.9875	25	PKFLDGADQ	33
7	Ani s 8.0101	155676686	0.00	6.7327	6.9875	25	PKFLDGADQ	33
8	Ani s 8.0101	155676696	0.00	6.7327	6.9875	25	PKFLDGADQ	33
9	Ani s 8.0101	155676698	0.00	6.7327	6.9875	25	PKFLDGADQ	33
10	Ani s 8.0101	155676684	0.00	6.7327	6.9875	25	PKFLDGADQ	33
11	Pon l 7.0101	P05547	4.74	3.7782	5.1566	83	PKNLDGANE	91
12	Cand a 3	37548637	4.79	3.7432	5.1349	61	PDFLNGEDK	69
13	Ani s 5.0101	121308877	6.33	2.7844	4.5407	25	PPFLAGAPQ	33
14	Gly m Bd28K	12697782	6.38	2.7546	4.5222	396	PQFLAGAAS	404
15	Ara h 3	3703107	6.50	2.6799	4.4759	108	PRRLQGEDQ	116
16	Ara h 3	O82580	6.50	2.6799	4.4759	105	PRRLQGEDQ	113
17	Api m 10.0101	94471622	6.94	2.4007	4.3029	78	PNFLDGWYQ	86
18	Api m 10.0101	94471624	6.94	2.4007	4.3029	34	PNFLDGWYQ	42
19	Scy p 9.0101	QFI57017	7.02	2.3546	4.2743	751	PKFHSDANK	759
20	Amb a 1	P28744	7.05	2.3355	4.2625	261	NKFTDNVDQ	269
21	Len c 1.0102	29539111	7.08	2.3170	4.2510	144	PSFLSGFNK	152
22	Tri a 17.0101	AMYB_WHEAT	7.10	2.3045	4.2432	273	DKILDEANK	281
23	Pan h 9.0101	XP_026775867	7.17	2.2588	4.2150	349	NAVLDGADC	357
24	Art an 7.0101	GLOX_ARTAN	7.28	2.1919	4.1735	25	PDITDGGDK	33
25	Ara h 14.0102	OL142_ARAHY	7.43	2.0977	4.1151	136	PDQLDSAKR	144
26	Vig r 1.0101	Q2VU97	7.54	2.0257	4.0705	102	TKISDGADG	110
27	Asc s 13.0101	GST1_ASCSU	7.57	2.0115	4.0617	172	PDFLSGHLQ	180
28	Asc l 13.0101w	GST1_ASCSU	7.57	2.0115	4.0617	172	PDFLSGHLQ	180
29	Ani s 11.0101	323575361	7.62	1.9754	4.0393	56	PKLKDNAGQ	64
30	Ani s 11.0101	323575361	7.62	1.9754	4.0393	164	PKLKDNAGQ	172
31	Gal d 6.0101	VIT1_CHICK	7.69	1.9322	4.0125	1079	KKILDDTDN	1087
32	gal d 6.0101	P87498	7.69	1.9322	4.0125	1079	KKILDDTDN	1087
33	Cor a 1.0402	11762102	7.70	1.9283	4.0101	36	PQHFTGAEN	44
34	Cor a 1.0403	11762104	7.70	1.9283	4.0101	36	PQHFTGAEN	44
35	Api m 12.0101	Q868N5	7.73	1.9120	4.0000	1421	EDILDTADE	1429
36	Mala s 10	28564467	7.74	1.9021	3.9939	124	GKLLDTTQN	132
37	Tri r 4.0101	5813788	7.74	1.9009	3.9931	442	PLWVDGART	450
38	Len c 1.0101	29539109	7.75	1.8954	3.9897	144	PSFLSGFSK	152
39	Amb a 1	P27761	7.93	1.7827	3.9199	311	NRFLAPDDQ	319
40	Amb a 1	166443	7.93	1.7827	3.9199	311	NRFLAPDDQ	319
41	Der f 1.0109	119633262	7.96	1.7660	3.9095	159	QKLVDCASQ	167
42	Ara h 3	3703107	7.97	1.7584	3.9048	248	PEFLEQAFQ	256
43	Ara h 4	5712199	7.97	1.7584	3.9048	268	PEFLEQAFQ	276
44	Ara h 3	O82580	7.97	1.7584	3.9048	245	PEFLEQAFQ	253
45	Pis v 3.0101	133711973	7.99	1.7454	3.8968	157	SKLLRGLEK	165
46	Blo t 4.0101	33667932	7.99	1.7450	3.8966	363	QKIVNGKDE	371
47	Asp f 12	P40292	8.07	1.6995	3.8683	217	SPFLDSLKQ	225
48	Pen c 32.0101	121584258	8.07	1.6973	3.8670	48	GKISKTADQ	56
49	Cop c 3	5689671	8.14	1.6536	3.8399	100	VRFADTAEQ	108
50	Der f 20.0101	AIO08850	8.16	1.6431	3.8333	244	SRLINGVNH	252

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.790575
Standard deviation: 1.602720
1 0.5 10
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 2
11 5.5 0
12 6.0 0
13 6.5 4
14 7.0 2
15 7.5 7
16 8.0 18
17 8.5 31
18 9.0 64
19 9.5 109
20 10.0 155
21 10.5 289
22 11.0 279
23 11.5 246
24 12.0 199
25 12.5 130
26 13.0 65
27 13.5 32
28 14.0 21
29 14.5 12
30 15.0 9
31 15.5 5
32 16.0 1
33 16.5 3
34 17.0 2
35 17.5 1
36 18.0 0
37 18.5 1
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.070841
Standard deviation: 2.586157
1 0.5 10
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 2
11 5.5 0
12 6.0 0
13 6.5 4
14 7.0 2
15 7.5 7
16 8.0 21
17 8.5 35
18 9.0 73
19 9.5 145
20 10.0 224
21 10.5 467
22 11.0 690
23 11.5 1257
24 12.0 2012
25 12.5 3003
26 13.0 3742
27 13.5 5802
28 14.0 7730
29 14.5 10433
30 15.0 12870
31 15.5 16817
32 16.0 19520
33 16.5 22821
34 17.0 25728
35 17.5 28194
36 18.0 29381
37 18.5 30200
38 19.0 29437
39 19.5 28658
40 20.0 25870
41 20.5 23483
42 21.0 19446
43 21.5 16324
44 22.0 12100
45 22.5 8926
46 23.0 5858
47 23.5 4220
48 24.0 2583
49 24.5 1259
50 25.0 521
51 25.5 216
52 26.0 85
53 26.5 21
Query sequence: PKFLDGADQ