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: LGNHDNNRL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Aed a 4.0101	MALT_AEDAE	0.00	7.2280	6.9816	352	LGNHDNNRL	360
2	Api m 2	Q08169	5.78	3.3066	4.6680	365	LNNNANDRL	373
3	Ara h 1	P43238	5.84	3.2647	4.6432	275	LNRHDNQNL	283
4	Ara h 1	P43237	5.84	3.2647	4.6432	269	LNRHDNQNL	277
5	Api m 12.0101	Q868N5	5.92	3.2073	4.6094	230	FGMTDNSRL	238
6	Asp o 21	217823	6.32	2.9399	4.4516	314	VENHDNPRF	322
7	Asp o 21	166531	6.32	2.9399	4.4516	314	VENHDNPRF	322
8	Ves v 6.0101	G8IIT0	6.82	2.6002	4.2512	481	IGSDETNRM	489
9	Per a 11.0101	AKH04310	7.01	2.4702	4.1745	305	VDNHDNQRG	313
10	Bla g 11.0101	Q2L7A6_BLAGE	7.01	2.4702	4.1745	305	VDNHDNQRG	313
11	Blo t 2.0102	34495270	7.02	2.4647	4.1713	57	IANQDSEKL	65
12	Blo t 2.0103	34495268	7.02	2.4647	4.1713	56	IANQDSEKL	64
13	Blo t 2.0101	34495272	7.02	2.4647	4.1713	59	IANQDSEKL	67
14	Blo t 2.0104	A6XEN8	7.02	2.4647	4.1713	57	IANQDSEKL	65
15	Blo t 2.0104	A6XEN9	7.02	2.4647	4.1713	57	IANQDSEKL	65
16	Blo t 2.0104	A6XEP0	7.02	2.4647	4.1713	57	IANQDSEKL	65
17	Blo t 2.0104	A6XEP5	7.02	2.4647	4.1713	57	IANQDSEKL	65
18	Blo t 2.0104	A6XEP1	7.02	2.4647	4.1713	57	IANQDSEKL	65
19	Blo t 2.0104	A6XEP2	7.02	2.4647	4.1713	57	IANQDSEKL	65
20	Blo t 2.0104	A6XEP3	7.02	2.4647	4.1713	57	IANQDSEKL	65
21	Blo t 2.0104	A6XEP6	7.02	2.4647	4.1713	57	IANQDSEKL	65
22	Blo t 2.0104	A6XEP4	7.02	2.4647	4.1713	57	IANQDSEKL	65
23	Lup an 1.0101	169950562	7.24	2.3123	4.0814	286	LNPDDNQNL	294
24	Pol d 1.0101	45510887	7.34	2.2436	4.0408	209	LTNKCPNRL	217
25	Pol d 1.0102	45510889	7.34	2.2436	4.0408	188	LTNKCPNRL	196
26	Lep d 2.0201	999458	7.41	2.1986	4.0142	57	AANQDTNKV	65
27	Lep d 2.0202	21213900	7.41	2.1986	4.0142	57	AANQDTNKV	65
28	Bos d 8	162929	7.43	2.1821	4.0045	168	LTEEEKNRL	176
29	Bos d 10.0101	CASA2_BOVIN	7.43	2.1821	4.0045	168	LTEEEKNRL	176
30	Pin k 2.0101	VCL_PINKO	7.50	2.1377	3.9783	167	VNNDDHNSL	175
31	Car i 4.0101	158998780	7.50	2.1358	3.9772	34	FGQCQLNRL	42
32	Jug r 4.0101	Q2TPW5	7.50	2.1358	3.9772	33	FGQCQLNRL	41
33	Mala s 1	Q01940	7.52	2.1237	3.9701	93	LTHDNSKRL	101
34	Der f 37.0101	QBF67839	7.58	2.0796	3.9441	57	LGDEHDRTL	65
35	Der f 28.0201	AIO08848	7.62	2.0534	3.9286	452	AMTKDNNRL	460
36	Der p 28.0101	QAT18639	7.62	2.0534	3.9286	452	AMTKDNNRL	460
37	Mor a 2.0101	QOS47419	7.73	1.9787	3.8845	202	LGQFDEPTL	210
38	Mala s 10	28564467	7.76	1.9624	3.8749	683	LSDDDKTKV	691
39	Aed a 8.0101	Q1HR69_AEDAE	7.77	1.9545	3.8703	525	VITNDQNRL	533
40	Gal d 2	808974	7.77	1.9506	3.8679	44	LGAKDSTRT	52
41	Gal d 2	P01012	7.77	1.9506	3.8679	43	LGAKDSTRT	51
42	Gal d 2	63052	7.77	1.9506	3.8679	44	LGAKDSTRT	52
43	Gal d 2	808969	7.77	1.9506	3.8679	44	LGAKDSTRT	52
44	Aed a 8.0101	Q1HR69_AEDAE	7.78	1.9435	3.8638	77	IGDAAKNQL	85
45	Ani s 7.0101	119524036	7.80	1.9361	3.8594	706	LPQQDPWRL	714
46	Tri a glutenin	886963	7.81	1.9290	3.8552	99	LPPQQQQQL	107
47	Tri a glutenin	21930	7.81	1.9290	3.8552	100	LPPQQQQQL	108
48	Vig r 2.0101	Q198W3	7.82	1.9200	3.8499	146	VNPNDNDNL	154
49	Ses i 3	13183177	7.91	1.8611	3.8151	296	INRDNNERL	304
50	Mac i 1.0201	AMP22_MACIN	7.91	1.8611	3.8151	352	INRDNNERL	360

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.647327
Standard deviation: 1.473061
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 4
13 6.5 2
14 7.0 1
15 7.5 22
16 8.0 27
17 8.5 78
18 9.0 86
19 9.5 143
20 10.0 179
21 10.5 193
22 11.0 245
23 11.5 252
24 12.0 221
25 12.5 94
26 13.0 96
27 13.5 13
28 14.0 17
29 14.5 9
30 15.0 7
31 15.5 2
32 16.0 3
33 16.5 1
34 17.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.431217
Standard deviation: 2.496745
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 4
13 6.5 2
14 7.0 1
15 7.5 22
16 8.0 29
17 8.5 84
18 9.0 122
19 9.5 253
20 10.0 424
21 10.5 640
22 11.0 1116
23 11.5 1826
24 12.0 2508
25 12.5 3779
26 13.0 5949
27 13.5 8229
28 14.0 10948
29 14.5 14117
30 15.0 17003
31 15.5 21030
32 16.0 24178
33 16.5 27219
34 17.0 29044
35 17.5 31138
36 18.0 31265
37 18.5 31161
38 19.0 28460
39 19.5 25794
40 20.0 22431
41 20.5 17810
42 21.0 14666
43 21.5 10565
44 22.0 7392
45 22.5 4798
46 23.0 3038
47 23.5 1681
48 24.0 765
49 24.5 473
50 25.0 170
51 25.5 45
52 26.0 9
Query sequence: LGNHDNNRL