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: MERIFKRFD

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Phl p 7	O82040	0.00	5.6110	6.7872	5	MERIFKRFD	13
2	Syr v 3	P58171	1.27	4.9593	6.3357	8	LERIFKRFD	16
3	Ole e 3	O81092	1.40	4.8897	6.2876	11	HERIFKRFD	19
4	Cyn d 7	P94092	1.49	4.8425	6.2548	7	MEHIFKRFD	15
5	Cyn d 7	1871507	1.49	4.8425	6.2548	9	MEHIFKRFD	17
6	Par j 4.0101	201071363	2.04	4.5624	6.0608	11	QERIFKRFD	19
7	Bra r 5.0101	P69197	2.20	4.4783	6.0025	6	HERIFKKFD	14
8	Che a 3	29465668	2.59	4.2764	5.8627	13	RERIFKRFD	21
9	Bet v 4	2051993	2.59	4.2764	5.8627	12	RERIFKRFD	20
10	Bet v 4	Q39419	2.59	4.2764	5.8627	12	RERIFKRFD	20
11	Sal k 7.0101	ALE34025	2.59	4.2764	5.8627	13	RERIFKRFD	21
12	Bra n 2	Q39406	3.36	3.8846	5.5913	10	HDRIFKKFD	18
13	Bra n 2	1255538	3.36	3.8846	5.5913	9	HDRIFKKFD	17
14	Aln g 4	O81701	4.11	3.4968	5.3227	12	HERIFKCFD	20
15	Cup a 4.0101	145581052	4.47	3.3094	5.1928	39	LEEVFKKFD	47
16	Jun o 4	O64943	4.47	3.3094	5.1928	27	LEEVFKKFD	35
17	Cor a 11	19338630	5.52	2.7719	4.8205	417	VERIFKNQD	425
18	Amb a 10.0101	Q2KN25	5.81	2.6235	4.7177	18	VTKIFNRFD	26
19	Cyn d 12	O04725	6.12	2.4603	4.6046	47	MANIMKDFD	55
20	Zea m 12.0102	P35082	6.12	2.4603	4.6046	47	MANIMKDFD	55
21	Zea m 12.0103	P35083	6.21	2.4159	4.5739	47	MTNIIKDFD	55
22	Der p 5.0102	P14004	6.41	2.3114	4.5015	35	MERIHEQIK	43
23	Der p 5.0101	9072	6.41	2.3114	4.5015	51	MERIHEQIK	59
24	Der p 5.0102	913285	6.41	2.3114	4.5015	35	MERIHEQIK	43
25	Ory s 12.0101	Q9FUD1	6.42	2.3100	4.5005	47	MTNIMKDFD	55
26	Pan h 7.0101	XP_026780620	6.51	2.2616	4.4670	259	IEEIFKKHN	267
27	Vig r 2.0201	B1NPN8	6.73	2.1505	4.3901	65	HLRVLQRFD	73
28	Hom s 4	3297882	6.76	2.1329	4.3779	6	DQYIIKRFD	14
29	Cari p 2.0101	PAPA2_CARPA	6.80	2.1107	4.3625	41	IERLIQLFD	49
30	Pis v 4.0101	149786149	6.86	2.0808	4.3418	135	MEALIQRMN	143
31	Hel a 2	O81982	6.99	2.0175	4.2979	49	MKGIIKEFD	57
32	Der f 5.0101	ABO84970	7.00	2.0072	4.2908	89	LNRLMKRTD	97
33	Pan h 7.0101	XP_026780620	7.02	1.9986	4.2848	245	MKEVFRRFC	253
34	Sal s 7.01	ACH70914	7.02	1.9986	4.2848	246	MKEVFRRFC	254
35	Zea m 12.0101	P35081	7.06	1.9765	4.2695	47	MAAIMKDFD	55
36	Mala s 12.0101	78038796	7.08	1.9703	4.2652	215	VERFIKTAD	223
37	Jug r 6.0101	VCL6_JUGRE	7.12	1.9489	4.2504	474	VEKIFRNQD	482
38	Ber e 1	17713	7.18	1.9172	4.2285	124	MQRIMRKAE	132
39	Vig r 2.0101	Q198W3	7.20	1.9076	4.2218	63	HLRVIHRFD	71
40	Bet v 3	P43187	7.30	1.8554	4.1856	41	LRRIFDLFD	49
41	Gos h 1	P09801.1	7.31	1.8506	4.1823	106	QQRCLKRFE	114
42	Blo t 5	O96870	7.33	1.8397	4.1748	69	QEKIIRELD	77
43	Ses i 6.0101	Q9XHP0	7.44	1.7820	4.1348	213	FHNIFRAFD	221
44	Gal d 2	212900	7.49	1.7588	4.1187	253	LERIEKTIN	261
45	Gal d 2	212897	7.49	1.7588	4.1187	97	LERIEKTIN	105
46	Pis v 3.0101	133711973	7.49	1.7564	4.1171	286	LEKLFEKQD	294
47	Ana o 1.0102	21666498	7.49	1.7564	4.1171	308	LEKLFEKQD	316
48	Ana o 1.0101	21914823	7.49	1.7564	4.1171	310	LEKLFEKQD	318
49	Len c 1.0101	29539109	7.50	1.7506	4.1131	26	HIRLLQRFD	34
50	Scy p 4.0101	SCP_SCYPA	7.51	1.7470	4.1105	106	IGRLFKTID	114

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.906585
Standard deviation: 1.943772
1 0.5 1
2 1.0 0
3 1.5 4
4 2.0 0
5 2.5 2
6 3.0 4
7 3.5 2
8 4.0 0
9 4.5 3
10 5.0 0
11 5.5 0
12 6.0 2
13 6.5 7
14 7.0 6
15 7.5 16
16 8.0 34
17 8.5 51
18 9.0 72
19 9.5 117
20 10.0 148
21 10.5 239
22 11.0 175
23 11.5 204
24 12.0 193
25 12.5 133
26 13.0 127
27 13.5 48
28 14.0 29
29 14.5 24
30 15.0 17
31 15.5 17
32 16.0 4
33 16.5 10
34 17.0 2
35 17.5 2
36 18.0 0
37 18.5 2
38 19.0 2
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0
46 23.0 0
47 23.5 0
48 24.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 19.045123
Standard deviation: 2.806034
1 0.5 1
2 1.0 0
3 1.5 4
4 2.0 0
5 2.5 2
6 3.0 4
7 3.5 2
8 4.0 0
9 4.5 3
10 5.0 0
11 5.5 0
12 6.0 2
13 6.5 7
14 7.0 6
15 7.5 17
16 8.0 37
17 8.5 61
18 9.0 90
19 9.5 165
20 10.0 305
21 10.5 546
22 11.0 697
23 11.5 1063
24 12.0 1472
25 12.5 1973
26 13.0 2804
27 13.5 3668
28 14.0 4355
29 14.5 6409
30 15.0 9429
31 15.5 10611
32 16.0 13100
33 16.5 15351
34 17.0 18591
35 17.5 21166
36 18.0 23694
37 18.5 25782
38 19.0 27542
39 19.5 28651
40 20.0 28313
41 20.5 27615
42 21.0 25448
43 21.5 23024
44 22.0 20236
45 22.5 16072
46 23.0 13176
47 23.5 10305
48 24.0 7189
49 24.5 5173
50 25.0 2941
51 25.5 1588
52 26.0 887
53 26.5 398
54 27.0 127
55 27.5 90
56 28.0 4
Query sequence: MERIFKRFD