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: LTLPSWTNN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Api m 3.0101	61656214	0.00	6.8919	7.4905	204	LTLPSWTNN	212
2	Gos h 3	P09802	4.79	3.8093	5.4195	82	LVLPSFTNA	90
3	Pru du 6.0101	307159112	5.28	3.4923	5.2066	80	LHLPSYSNA	88
4	Pru du 6	258588247	5.28	3.4923	5.2066	60	LHLPSYSNA	68
5	Zan b 2.0102	QYU76046	5.34	3.4497	5.1779	32	LLVPSYTNT	40
6	Zan b 2.0101	QYU76045	5.34	3.4497	5.1779	32	LLVPSYTNT	40
7	Cop c 3	5689671	5.66	3.2453	5.0406	201	ITVPTSTNN	209
8	Gos h 4	P09800	5.93	3.0744	4.9258	98	LLLPSFTSA	106
9	Fag e 1	2317670	5.93	3.0738	4.9254	92	LLLPSYSNA	100
10	Fag e 1	2317674	5.93	3.0738	4.9254	94	LLLPSYSNA	102
11	Fag e 1	29839419	5.93	3.0738	4.9254	92	LLLPSYSNA	100
12	Api m 8.0101	B2D0J5	6.23	2.8793	4.7948	470	LTLNSIISN	478
13	Pru du 6.0201	307159114	6.30	2.8361	4.7657	71	LHLPSYVNA	79
14	Pru a 4	212675312	6.31	2.8247	4.7581	73	GTVPSWTED	81
15	Der f 28.0101	L7V065_DERFA	6.32	2.8202	4.7551	428	LSLPTPTTS	436
16	Rap v 2.0101	QPB41107	6.48	2.7179	4.6863	639	LQVTSLTND	647
17	Ses i 6.0101	Q9XHP0	6.49	2.7096	4.6808	82	LSLPNYHPS	90
18	Mac r 2.0101	E2JE77_MACRS	6.91	2.4398	4.4995	277	VDLPGWTKE	285
19	Gly m 6.0401	Q9SB11	6.91	2.4391	4.4990	80	LHLPSYSPY	88
20	Gly m 6.0501	Q7GC77	6.91	2.4391	4.4990	81	LHLPSYSPY	89
21	Cuc ma 4.0101	11SB_CUCMA	6.94	2.4244	4.4891	96	LLLPGFSNA	104
22	Zan_b_2.02	QYU76044	7.03	2.3660	4.4499	32	LLVPAYTNT	40
23	QYS16039	QYS16039	7.03	2.3660	4.4499	32	LLVPAYTNT	40
24	Can f 8.0101	F1PHB6_CANLF	7.06	2.3423	4.4340	80	LTLTGYQTD	88
25	Der f 18.0101	27550039	7.21	2.2456	4.3690	386	VTLPPVTHT	394
26	Bla g 2	P54958	7.25	2.2212	4.3526	113	LTISNLTTS	121
27	Cor a 9	18479082	7.29	2.1971	4.3364	86	LLLPQYSNA	94
28	Jug n 4.0101	JUGN4_JUGNI	7.29	2.1971	4.3364	83	LLLPQYSNA	91
29	Ana o 2	25991543	7.29	2.1971	4.3364	73	LLLPQYSNA	81
30	Jug r 4.0101	Q2TPW5	7.29	2.1971	4.3364	84	LLLPQYSNA	92
31	QYS16039	QYS16039	7.36	2.1489	4.3041	296	LTAPHWNLN	304
32	Sin a 2.0101	Q2TLW0	7.38	2.1398	4.2980	85	LYLPTFFSS	93
33	Pis v 2.0201	110349084	7.38	2.1366	4.2958	91	LLVPSYNNA	99
34	Gly m glycinin G2	295800	7.40	2.1253	4.2882	76	LRRPSYTNG	84
35	Gly m glycinin G1	169973	7.40	2.1253	4.2882	79	LRRPSYTNG	87
36	Gly m 6.0101	P04776	7.40	2.1253	4.2882	79	LRRPSYTNG	87
37	Gly m 6.0201	P04405	7.40	2.1253	4.2882	76	LRRPSYTNG	84
38	Amb a 1	P27759	7.40	2.1226	4.2864	261	VAFNTFTDN	269
39	Pis s 1.0101	CAF25232	7.42	2.1134	4.2802	58	LFLPQYTDA	66
40	Len c 1.0102	29539111	7.42	2.1134	4.2802	58	LFLPQYTDA	66
41	Per a 5.0102	AEV23867	7.43	2.1069	4.2758	52	HTIPTLNDN	60
42	Per a 5.0101	AUW37958	7.43	2.1069	4.2758	52	HTIPTLNDN	60
43	Lat c 6.0301	XP_018522130	7.43	2.1039	4.2738	1157	LSHPDWSSG	1165
44	Gly m TI	510515	7.45	2.0920	4.2658	110	LSLNSFSVD	118
45	Bomb m 5.0101	4PC4_A	7.46	2.0868	4.2623	105	LKLGSTTNP	113
46	Der p 33.0101	QAT18644	7.47	2.0806	4.2581	286	LTVSEITNT	294
47	Der f 32.0101	AIO08849	7.48	2.0759	4.2550	53	VEIPRWTNE	61
48	Der p 32.0101	QAT18643	7.48	2.0759	4.2550	148	VEIPRWTNE	156
49	Sola t 1	21510	7.51	2.0546	4.2407	256	LSLGTGTNS	264
50	Sola t 1	169500	7.51	2.0546	4.2407	256	LSLGTGTNS	264

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.698764
Standard deviation: 1.552379
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 4
12 6.0 5
13 6.5 6
14 7.0 4
15 7.5 26
16 8.0 29
17 8.5 55
18 9.0 80
19 9.5 134
20 10.0 179
21 10.5 196
22 11.0 219
23 11.5 219
24 12.0 240
25 12.5 129
26 13.0 95
27 13.5 44
28 14.0 13
29 14.5 5
30 15.0 2
31 15.5 3
32 16.0 2
33 16.5 3
34 17.0 2
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.308177
Standard deviation: 2.310689
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 4
12 6.0 5
13 6.5 6
14 7.0 4
15 7.5 27
16 8.0 33
17 8.5 66
18 9.0 99
19 9.5 179
20 10.0 342
21 10.5 532
22 11.0 986
23 11.5 1462
24 12.0 2362
25 12.5 3880
26 13.0 5302
27 13.5 7649
28 14.0 10293
29 14.5 13573
30 15.0 17380
31 15.5 21650
32 16.0 25058
33 16.5 28832
34 17.0 31852
35 17.5 33733
36 18.0 34751
37 18.5 33722
38 19.0 31024
39 19.5 26741
40 20.0 21094
41 20.5 16304
42 21.0 12621
43 21.5 8111
44 22.0 5231
45 22.5 2861
46 23.0 1488
47 23.5 613
48 24.0 229
49 24.5 77
50 25.0 19
Query sequence: LTLPSWTNN