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: KTTQALIFG

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 4.0201	300490499	0.00	4.7371	7.2046	98	KTTQALIFG	106
2	Lit c 1	15809696	0.83	4.3453	6.8603	96	KTTQALIIG	104
3	Pho d 2.0101	Q8L5D8	1.20	4.1745	6.7103	96	KTNQALIFG	104
4	Que ac 2.0101	QVU02258	1.33	4.1109	6.6543	98	KTSQALVFG	106
5	Pyr c 4	Q9XF38	1.33	4.1109	6.6543	96	KTSQALVFG	104
6	Cor a 2	12659206	1.56	4.0041	6.5605	96	KTSQALIIG	104
7	Hev b 8.0202	Q9M7M9	1.56	4.0041	6.5605	96	KTSQALIIG	104
8	Cor a 2	Q9AXH4	1.56	4.0041	6.5605	96	KTSQALIIG	104
9	Sal k 4.0101	239916566	1.65	3.9611	6.5227	98	KTGQALIFG	106
10	Sola m 1.0101	QEQ43417	1.65	3.9611	6.5227	124	KTGQALIFG	132
11	Jug r 7.0101	A0A2I4DNN6_JUGRE	1.65	3.9611	6.5227	96	KTGQALIFG	104
12	Koc s 2.0101	A0A0A0REA1_BASSC	1.65	3.9611	6.5227	98	KTGQALIFG	106
13	Can s 2.0101	XP030492464	1.65	3.9611	6.5227	98	KTGQALIFG	106
14	Sin a 4.0101	156778061	1.67	3.9555	6.5178	96	KTTQAFVFG	104
15	Ara t 8	Q42449	1.81	3.8895	6.4598	96	KTNQALVFG	104
16	Lig v 2.0101	QRN65366	1.81	3.8895	6.4598	99	KTNQALVFG	107
17	Sola l 1.0101	PROF2_SOLLC	2.03	3.7827	6.3659	96	KTNQALIIG	104
18	Pop n 2.0101	QID21357	2.03	3.7827	6.3659	96	KTNQALIIG	104
19	Hev b 8.0101	O65812	2.03	3.7827	6.3659	96	KTNQALIIG	104
20	Pru av 4	Q9XF39	2.03	3.7827	6.3659	96	KTNQALIIG	104
21	Pru du 4.0102	24473797	2.03	3.7827	6.3659	96	KTNQALIIG	104
22	Cap a 2	16555785	2.03	3.7827	6.3659	96	KTNQALIIG	104
23	Pru du 4.0101	24473793	2.03	3.7827	6.3659	96	KTNQALIIG	104
24	Ara h 5	Q9SQI9	2.03	3.7827	6.3659	96	KTNQALIIG	104
25	Pru p 4.0101	27528310	2.03	3.7827	6.3659	96	KTNQALIIG	104
26	Hev b 8.0102	Q9STB6	2.03	3.7827	6.3659	96	KTNQALIIG	104
27	Act d 9.0101	195249738	2.03	3.7827	6.3659	96	KTNQALIIG	104
28	Lyc e 1	16555787	2.03	3.7827	6.3659	96	KTNQALIIG	104
29	Cit s 2.0101	P84177	2.03	3.7827	6.3659	96	KTNQALIIG	104
30	Che a 2	29465666	2.03	3.7827	6.3659	96	KTNQALIIG	104
31	Lyc e 1	17224229	2.03	3.7827	6.3659	96	KTNQALIIG	104
32	Ole e 2	O24169	2.26	3.6761	6.2723	99	KTGQALVFG	107
33	Dau c 4	18652049	2.26	3.6761	6.2723	99	KTGQALVFG	107
34	Ole e 2	O24171	2.26	3.6761	6.2723	99	KTGQALVFG	107
35	Mal d 4	Q9XF40	2.26	3.6761	6.2723	96	KTGQALVFG	104
36	Ole e 2	O24170	2.26	3.6761	6.2723	99	KTGQALVFG	107
37	Api g 4	Q9XF37	2.26	3.6761	6.2723	99	KTGQALVFG	107
38	Mer a 1	O49894	2.26	3.6761	6.2723	98	KTGQALVFG	106
39	Aca f 2	A0A0A0RCW1_VACFA	2.26	3.6761	6.2723	98	KTGQALVFG	106
40	Bet v 2	P25816	2.26	3.6761	6.2723	98	KTGQALVFG	106
41	Mal d 4	Q9XF42	2.42	3.6025	6.2076	96	KTSQALLIG	104
42	Pro j 2.0101	A0A023W2L7_PROJU	2.49	3.5692	6.1784	98	KTGQALIIG	106
43	Hev b 8.0204	Q9LEI8	2.49	3.5692	6.1784	96	KTGQALIIG	104
44	Hev b 8.0201	Q9M7N0	2.49	3.5692	6.1784	96	KTGQALIIG	104
45	Hev b 8.0203	Q9M7M8	2.49	3.5692	6.1784	96	KTGQALIIG	104
46	Cyn d 12	O04725	3.10	3.2842	5.9279	96	KTGQALVIG	104
47	Zea m 12.0103	P35083	3.10	3.2842	5.9279	96	KTGQALVIG	104
48	Ama r 2.0101	227937304	3.30	3.1875	5.8430	98	KTGQALVMG	106
49	Art v 4.0101	25955968	3.53	3.0814	5.7498	98	KTGQAMVFG	106
50	Ory s 12.0101	Q9FUD1	3.55	3.0695	5.7393	96	KTGQALVVG	104

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.091679
Standard deviation: 2.130339
1 0.5 1
2 1.0 1
3 1.5 3
4 2.0 11
5 2.5 29
6 3.0 0
7 3.5 3
8 4.0 11
9 4.5 6
10 5.0 6
11 5.5 3
12 6.0 2
13 6.5 4
14 7.0 7
15 7.5 19
16 8.0 45
17 8.5 58
18 9.0 101
19 9.5 139
20 10.0 188
21 10.5 328
22 11.0 265
23 11.5 142
24 12.0 108
25 12.5 97
26 13.0 49
27 13.5 40
28 14.0 12
29 14.5 6
30 15.0 5
31 15.5 5
32 16.0 1
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.467359
Standard deviation: 2.424471
1 0.5 1
2 1.0 1
3 1.5 3
4 2.0 11
5 2.5 29
6 3.0 0
7 3.5 3
8 4.0 11
9 4.5 6
10 5.0 6
11 5.5 3
12 6.0 2
13 6.5 4
14 7.0 14
15 7.5 37
16 8.0 60
17 8.5 77
18 9.0 128
19 9.5 209
20 10.0 352
21 10.5 805
22 11.0 1097
23 11.5 1609
24 12.0 2357
25 12.5 3547
26 13.0 5771
27 13.5 6830
28 14.0 9606
29 14.5 13002
30 15.0 16313
31 15.5 20345
32 16.0 23994
33 16.5 26933
34 17.0 30215
35 17.5 31425
36 18.0 32871
37 18.5 31888
38 19.0 29831
39 19.5 27326
40 20.0 23850
41 20.5 19128
42 21.0 14895
43 21.5 10431
44 22.0 7008
45 22.5 4231
46 23.0 2331
47 23.5 1110
48 24.0 351
49 24.5 132
Query sequence: KTTQALIFG