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: LGEKAKNIT

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der f 18.0101	27550039	0.00	6.4203	6.9599	332	LGEKAKNIT	340
2	Der p 18.0101	CHL18_DERPT	1.95	5.2177	6.1991	332	LGDKARNIT	340
3	Pan h 9.0101	XP_026775867	3.24	4.4252	5.6978	257	LGEKGKNIQ	265
4	Sola l 4.0101	AHC08073	3.72	4.1290	5.5104	92	LGEKLESIT	100
5	Lyc e 4.0101	2887310	3.72	4.1290	5.5104	92	LGEKLESIT	100
6	Fag t 6.01	QZM06934	4.63	3.5689	5.1561	145	LGEKTKDLG	153
7	Gly m 7.0101	C6K8D1_SOYBN	5.44	3.0720	4.8417	305	VAEKAKDYT	313
8	Cra a 4.0101	A0A6G7MAZ4_9BIVA	5.65	2.9455	4.7617	42	VGDKAKGVQ	50
9	Pha v 1	P25985	6.18	2.6181	4.5546	91	LPETAEKIT	99
10	Pha v 1	21044	6.18	2.6181	4.5546	92	LPETAEKIT	100
11	Pan h 4.0101	XP_026781482	6.22	2.5896	4.5365	193	LEEELKNVT	201
12	Sola l 4.0201	NP_001275580	6.34	2.5157	4.4898	92	LGDKLESIA	100
13	Fus p 9.0101	A0A0U1Y1N5_GIBIN	6.38	2.4941	4.4761	358	LGSKAEKFS	366
14	Ara h 10.0102	Q647G4	6.52	2.4077	4.4215	141	VGQKTKDVG	149
15	Ara h 10.0101	Q647G5	6.52	2.4077	4.4215	141	VGQKTKDVG	149
16	Aed a 6.0101	Q1HR57_AEDAE	6.52	2.4063	4.4206	9	LGKQARDVF	17
17	Mal d 1	1313968	6.65	2.3255	4.3695	92	LSDKLEKIT	100
18	Mal d 1	1313970	6.65	2.3255	4.3695	92	LSDKLEKIT	100
19	Mal d 1.0403	CAA96537	6.65	2.3255	4.3695	92	LSDKLEKIT	100
20	Mal d 1.0401	CAA96535	6.65	2.3255	4.3695	92	LSDKLEKIT	100
21	Mal d 1	1313972	6.65	2.3255	4.3695	92	LSDKLEKIT	100
22	Mal d 1.0402	CAA96536	6.65	2.3255	4.3695	92	LSDKLEKIT	100
23	Cav p 4.0101	Q6WDN9_CAVPO	6.73	2.2767	4.3386	540	LPEKEKQVK	548
24	Gly m 7.0101	C6K8D1_SOYBN	6.77	2.2560	4.3255	419	AGETAKEYT	427
25	Rub i 1.0101	Q0Z8U9	6.79	2.2415	4.3163	83	LGDKIEKIS	91
26	Ara h 1	P43237	6.80	2.2368	4.3134	369	LTKHAKSVS	377
27	Ara h 1	P43238	6.80	2.2368	4.3134	376	LTKHAKSVS	384
28	Ani s 9.0101	157418806	6.82	2.2227	4.3044	119	VGEKQRQLA	127
29	Api m 12.0101	Q868N5	6.82	2.2214	4.3036	754	LAKKARSVN	762
30	Car b 1.0109	167472837	6.83	2.2144	4.2992	92	LGDKLEKVS	100
31	Car b 1.0103	1545875	6.83	2.2144	4.2992	92	LGDKLEKVS	100
32	Car b 1.0102	402745	6.83	2.2144	4.2992	91	LGDKLEKVS	99
33	Car b 1.0110	167472839	6.83	2.2144	4.2992	92	LGDKLEKVS	100
34	Car b 1.0111	167472841	6.83	2.2144	4.2992	92	LGDKLEKVS	100
35	Car b 1.0108	1545893	6.83	2.2144	4.2992	92	LGDKLEKVS	100
36	Car b 1.0106	1545881	6.83	2.2144	4.2992	92	LGDKLEKVS	100
37	Car b 1	P38950	6.83	2.2144	4.2992	91	LGDKLEKVS	99
38	Car b 1.0105	1545879	6.83	2.2144	4.2992	92	LGDKLEKVS	100
39	Car b 1.0112	167472843	6.83	2.2144	4.2992	92	LGDKLEKVS	100
40	Ost c 1.0101	300872535	6.83	2.2144	4.2992	92	LGDKLEKVS	100
41	Car b 1	P38949	6.83	2.2144	4.2992	91	LGDKLEKVS	99
42	Car b 1.0113	167472845	6.83	2.2144	4.2992	92	LGDKLEKVS	100
43	Car b 1.0107	1545889	6.83	2.2144	4.2992	92	LGDKLEKVS	100
44	Act d 11.0101	P85524	7.10	2.0485	4.1942	76	IDEETKSVT	84
45	Syr v 3	P58171	7.10	2.0480	4.1939	28	LGETLKTLG	36
46	Ole e 3	O81092	7.10	2.0480	4.1939	31	LGETLKTLG	39
47	Api m 8.0101	B2D0J5	7.13	2.0311	4.1832	251	APEKAKKLG	259
48	Act c 8.0101	281552896	7.18	2.0027	4.1653	92	LAEKFESIS	100
49	Ses i 4	10834827	7.19	1.9918	4.1583	140	VGEKTKQAG	148
50	Cor a 10	10944737	7.23	1.9709	4.1451	83	IGEAAKNQA	91

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.430758
Standard deviation: 1.624661
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 2
9 4.5 0
10 5.0 1
11 5.5 1
12 6.0 1
13 6.5 5
14 7.0 29
15 7.5 24
16 8.0 38
17 8.5 68
18 9.0 130
19 9.5 161
20 10.0 151
21 10.5 248
22 11.0 185
23 11.5 222
24 12.0 177
25 12.5 120
26 13.0 76
27 13.5 21
28 14.0 17
29 14.5 6
30 15.0 3
31 15.5 3
32 16.0 1
33 16.5 3
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.873954
Standard deviation: 2.568132
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 2
9 4.5 0
10 5.0 1
11 5.5 1
12 6.0 1
13 6.5 5
14 7.0 30
15 7.5 25
16 8.0 42
17 8.5 74
18 9.0 167
19 9.5 256
20 10.0 308
21 10.5 621
22 11.0 850
23 11.5 1489
24 12.0 2115
25 12.5 3369
26 13.0 4850
27 13.5 6115
28 14.0 8642
29 14.5 11698
30 15.0 14017
31 15.5 17540
32 16.0 19709
33 16.5 23347
34 17.0 26551
35 17.5 27925
36 18.0 30569
37 18.5 31068
38 19.0 29984
39 19.5 28473
40 20.0 25956
41 20.5 22396
42 21.0 18692
43 21.5 14629
44 22.0 10621
45 22.5 7198
46 23.0 5063
47 23.5 2991
48 24.0 1706
49 24.5 709
50 25.0 281
51 25.5 97
52 26.0 8
53 26.5 0
Query sequence: LGEKAKNIT