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: NTDTSDHHN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a 39.0101	J7QW61_WHEAT	0.00	7.9268	7.3753	12	NTDTSDHHN	20
2	Tri a gliadin	170732	4.91	4.1067	5.0670	55	NNSPSNHHN	63
3	Ara h 6	5923742	5.91	3.3268	4.5957	53	STRSSDQQQ	61
4	Gal d vitellogenin	63887	5.94	3.3034	4.5816	1263	SSKSSSHHS	1271
5	Gal d vitellogenin	212881	5.94	3.3034	4.5816	1265	SSKSSSHHS	1273
6	Sola l 7.0101	NP_001316123	6.31	3.0216	4.4113	61	NTQSSDDRR	69
7	For t 1.0101	188572341	6.50	2.8683	4.3187	105	NNNSNDNQS	113
8	Aed a 4.0101	MALT_AEDAE	6.61	2.7834	4.2674	117	PNHTSDQHE	125
9	Tri a gliadin	170732	6.87	2.5792	4.1440	73	HTHPSNHKN	81
10	Der f 27.0101	AIO08851	6.91	2.5533	4.1284	131	QSDQSNQFD	139
11	Blo t 12	Q17282	6.99	2.4895	4.0898	49	TTSTQHHHE	57
12	Tri a gliadin	170732	7.05	2.4397	4.0597	56	NSPSNHHNN	64
13	For t 1.0101	188572341	7.06	2.4324	4.0553	36	PTDTSNFDP	44
14	gal d 6.0101	P87498	7.09	2.4084	4.0408	1375	NSSSSDSSS	1383
15	Gal d 6.0101	VIT1_CHICK	7.09	2.4084	4.0408	1375	NSSSSDSSS	1383
16	Ves v 6.0101	G8IIT0	7.14	2.3708	4.0181	726	NTDFSGQVN	734
17	Blo t 12	Q17282	7.14	2.3704	4.0178	48	ETTSTQHHH	56
18	Aed a 6.0101	Q1HR57_AEDAE	7.15	2.3628	4.0132	41	NTSGSSNQD	49
19	Ory s 1	6069656	7.20	2.3275	3.9919	46	PYKTSDWHD	54
20	Blo t 12	Q17282	7.21	2.3187	3.9866	30	HTEPDDHHE	38
21	Ara h 3	3703107	7.25	2.2844	3.9658	159	LTDTNNNDN	167
22	Ara h 4	5712199	7.25	2.2844	3.9658	179	LTDTNNNDN	187
23	Ara h 3	O82580	7.25	2.2844	3.9658	156	LTDTNNNDN	164
24	Asp n 14	2181180	7.34	2.2165	3.9248	388	DSNTTKANN	396
25	Asp n 14	4235093	7.34	2.2165	3.9248	388	DSNTTKANN	396
26	Per a 3.0101	Q25641	7.39	2.1803	3.9030	184	NAGSGEHHS	192
27	Jun a 2	9955725	7.40	2.1680	3.8955	32	DSDTKQYHR	40
28	Cor a 8	13507262	7.41	2.1611	3.8914	62	SRTTSDRQS	70
29	Asp f 13	P28296	7.44	2.1358	3.8761	286	NSDASNTSP	294
30	Cor a 14.0101	226437844	7.45	2.1345	3.8753	72	SYDGSNQQQ	80
31	Eur m 14	6492307	7.48	2.1074	3.8589	834	NTKDVDQHT	842
32	Tri a gliadin	170732	7.49	2.1004	3.8547	37	NNNSPGHNN	45
33	gal d 6.0101	P87498	7.52	2.0796	3.8421	1378	SSDSSSRRS	1386
34	Gal d 6.0101	VIT1_CHICK	7.52	2.0796	3.8421	1378	SSDSSSRRS	1386
35	Ory s TAI	1398916	7.57	2.0381	3.8170	22	TTTMADHHQ	30
36	Aed a 6.0101	Q1HR57_AEDAE	7.60	2.0153	3.8033	42	TSGSSNQDN	50
37	Mala s 12.0101	78038796	7.61	2.0073	3.7984	110	HTSSQKHMN	118
38	Ses i 6.0101	Q9XHP0	7.62	1.9990	3.7934	125	RTEASEQQD	133
39	Aed a 8.0101	Q1HR69_AEDAE	7.62	1.9989	3.7933	452	STASDNQHT	460
40	Mala s 10	28564467	7.66	1.9649	3.7728	757	NAQTSNENE	765
41	Api m 10.0101	94471622	7.67	1.9638	3.7722	146	YTDGSDDYS	154
42	Api m 10.0101	94471624	7.67	1.9638	3.7722	98	YTDGSDDYS	106
43	Hor v 5.0101	1808986	7.67	1.9628	3.7716	88	FTDRSDNKN	96
44	Tri a gliadin	170732	7.68	1.9494	3.7634	48	NNNNSPNNN	56
45	Mala s 1	Q01940	7.75	1.9010	3.7342	63	NPKTQSHFN	71
46	Sin a 2.0101	Q2TLW0	7.78	1.8754	3.7187	236	NQQGSSQQQ	244
47	Hev b 2	1184668	7.83	1.8373	3.6957	356	NWDISTEHN	364
48	Asp f 3	664852	7.84	1.8249	3.6882	207	STSTSSSSS	215
49	Asp f 2	P79017	7.84	1.8249	3.6882	267	STSTSSSSS	275
50	gal d 6.0101	P87498	7.86	1.8152	3.6823	1392	SSSSSSHRH	1400

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.190300
Standard deviation: 1.285551
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 1
11 5.5 0
12 6.0 3
13 6.5 1
14 7.0 4
15 7.5 16
16 8.0 24
17 8.5 90
18 9.0 105
19 9.5 246
20 10.0 238
21 10.5 302
22 11.0 275
23 11.5 189
24 12.0 106
25 12.5 42
26 13.0 19
27 13.5 14
28 14.0 13
29 14.5 1
30 15.0 1
31 15.5 2
32 16.0 2
33 16.5 1
34 17.0 1
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 15.690932
Standard deviation: 2.127495
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 1
11 5.5 0
12 6.0 3
13 6.5 1
14 7.0 5
15 7.5 21
16 8.0 38
17 8.5 143
18 9.0 195
19 9.5 820
20 10.0 926
21 10.5 2167
22 11.0 2794
23 11.5 4318
24 12.0 6996
25 12.5 10051
26 13.0 13578
27 13.5 18218
28 14.0 23387
29 14.5 28636
30 15.0 32808
31 15.5 36912
32 16.0 37675
33 16.5 36773
34 17.0 33758
35 17.5 30924
36 18.0 24623
37 18.5 19290
38 19.0 13060
39 19.5 9064
40 20.0 5711
41 20.5 3416
42 21.0 1959
43 21.5 1083
44 22.0 527
45 22.5 208
46 23.0 83
Query sequence: NTDTSDHHN