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: NNSPPIPWK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal k 2.0101	22726221	0.00	8.0881	7.5687	159	NNSPPIPWK	167
2	Amb a 1	P28744	6.59	3.5074	4.9027	183	HDGPPVPRK	191
3	Cha o 3.0101	GH5FP_CHAOB	6.72	3.4143	4.8485	212	NRSTPISWS	220
4	Eur m 14	6492307	7.65	2.7650	4.4706	1173	NNGSPIDSK	1181
5	Der f 14	1545803	7.65	2.7650	4.4706	265	NNGSPIDSK	273
6	Jug n 2	31321944	7.91	2.5845	4.3655	269	SSGGPISLK	277
7	Jug r 2	6580762	7.91	2.5845	4.3655	381	SSGGPISLK	389
8	Car i 2.0101	VCL_CARIL	7.91	2.5845	4.3655	577	SSGGPISLK	585
9	Der p 9.0101	31745576	7.95	2.5583	4.3503	112	TNGPPIGVS	120
10	Pol d 4.0101	30909091	7.96	2.5515	4.3463	219	DSGGPILWR	227
11	Tri a glutenin	21930	7.96	2.5503	4.3457	73	PQGPPFPQQ	81
12	Der f 27.0101	AIO08851	8.06	2.4830	4.3065	31	NNNKPVPAE	39
13	Tri a gliadin	170732	8.07	2.4734	4.3009	63	NNSPNNNFQ	71
14	Fus p 4.0101	AHY02994	8.09	2.4641	4.2955	255	NSNEPVPKK	263
15	Tri a glutenin	21783	8.22	2.3733	4.2426	72	SQQPPISQQ	80
16	Tri a glutenin	21783	8.22	2.3733	4.2426	156	SQQPPISQQ	164
17	Cas s 5	Q42428	8.35	2.2787	4.1876	217	ATNPTISFK	225
18	Mala s 11	28569698	8.46	2.2020	4.1430	39	HTLPPLPYE	47
19	Amb a 1	P27761	8.48	2.1918	4.1370	183	NDGPPILRQ	191
20	Amb a 1	166443	8.48	2.1918	4.1370	183	NDGPPILRQ	191
21	Amb a 1	P27760	8.48	2.1918	4.1370	184	NDGPPILRQ	192
22	Der p 14.0101	20385544	8.53	2.1590	4.1179	1167	NSGSPIDSK	1175
23	Ves v 6.0101	G8IIT0	8.70	2.0390	4.0481	1243	SPTTPFDYK	1251
24	Ves v 6.0101	G8IIT0	8.71	2.0338	4.0450	1241	RSSPTTPFD	1249
25	Api m 7	22724911	8.72	2.0208	4.0375	348	DSGGPVLWQ	356
26	Pla or 1.0101	162949336	8.73	2.0160	4.0347	27	QRSPNVNYD	35
27	Pla a 1	29839547	8.73	2.0160	4.0347	36	QRSPNVNYD	44
28	Sal k 2.0101	22726221	8.75	2.0057	4.0287	51	TTQSPISYR	59
29	Der f 36.0101	A0A291KZC2_DERFA	8.78	1.9801	4.0138	121	NNSLPISLP	129
30	Myr p 2.0101	Q26464	8.80	1.9710	4.0085	44	GEADPIDWK	52
31	Asp f 5	3776613	8.80	1.9676	4.0065	313	PSSSSLSFK	321
32	Hor v 1	19039	8.81	1.9629	4.0038	90	NNAASIPSK	98
33	Hor v 1	167077	8.81	1.9629	4.0038	90	NNAASIPSK	98
34	Ani s 14.0101	A0A0S3Q267_ANISI	8.81	1.9619	4.0032	22	SSMLSIPWK	30
35	Ory s 1	6069656	8.82	1.9533	3.9982	242	DNSDGLTVK	250
36	Myr p 2.0101	1587177	8.89	1.9080	3.9718	44	GGADPIDWK	52
37	Der p 36.0101	ATI08932	8.91	1.8925	3.9628	120	NNSMPISLP	128
38	Gly d 2.0201	7160811	8.91	1.8902	3.9615	80	KKGDPIDFK	88
39	Sol i 1.0101	51093373	8.93	1.8749	3.9526	284	QRINPIQWK	292
40	Sola l 2.0201	Q8RVW4_SOLLC	8.94	1.8681	3.9486	54	NQSPDLQID	62
41	Lyc e 2.0102	546937	8.94	1.8681	3.9486	54	NQSPDLQID	62
42	Lyc e 2.0101	18542113	8.94	1.8681	3.9486	54	NQSPDLQID	62
43	Lyc e 2.0102	18542115	8.94	1.8681	3.9486	54	NQSPDLQID	62
44	Sola l 2.0101	Q547Q0_SOLLC	8.94	1.8681	3.9486	54	NQSPDLQID	62
45	Ves s 5	P35786	8.99	1.8391	3.9317	140	DFNPTISWE	148
46	Cop c 7	5689675	9.00	1.8325	3.9279	40	HSSPPLYLS	48
47	Der p 9.0101	31745576	9.00	1.8284	3.9255	128	YSSSPIDYD	136
48	Hev b 4.0101	46410859	9.00	1.8282	3.9254	115	DSNPLIDFR	123
49	Pru av 2	P50694	9.00	1.8277	3.9251	63	QLDTPVPWN	71
50	Hom s 3	929619	9.01	1.8249	3.9235	109	TNSSPSPQQ	117

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.630835
Standard deviation: 1.438012
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 0
14 7.0 2
15 7.5 0
16 8.0 8
17 8.5 9
18 9.0 23
19 9.5 43
20 10.0 60
21 10.5 166
22 11.0 209
23 11.5 340
24 12.0 227
25 12.5 192
26 13.0 140
27 13.5 127
28 14.0 62
29 14.5 45
30 15.0 17
31 15.5 12
32 16.0 5
33 16.5 5
34 17.0 1
35 17.5 0
36 18.0 1
37 18.5 1
38 19.0 0
39 19.5 1
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.700745
Standard deviation: 2.470804
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 0
14 7.0 2
15 7.5 0
16 8.0 8
17 8.5 10
18 9.0 25
19 9.5 80
20 10.0 98
21 10.5 241
22 11.0 413
23 11.5 753
24 12.0 903
25 12.5 1374
26 13.0 2315
27 13.5 3410
28 14.0 4513
29 14.5 6643
30 15.0 9617
31 15.5 11418
32 16.0 14617
33 16.5 17865
34 17.0 21299
35 17.5 24970
36 18.0 28881
37 18.5 30002
38 19.0 32296
39 19.5 32265
40 20.0 31011
41 20.5 27969
42 21.0 25142
43 21.5 21228
44 22.0 16865
45 22.5 13070
46 23.0 8731
47 23.5 5562
48 24.0 3385
49 24.5 1799
50 25.0 869
51 25.5 369
52 26.0 139
53 26.5 29
Query sequence: NNSPPIPWK