Analysis of interatomic Contacts of Structural Units in PDB entry:
2DY3

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 2DY3 entry

There are 4 chains in PDB entry 2DY3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	VAL 361
B	MET 1	VAL 361
C	MET 1	VAL 361
D	MET 1	VAL 361

There are 58 helices in PDB entry 2DY3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	10	25	Right-handed alpha
Helix 2	2	A	33	40	Right-handed alpha
Helix 3	3	A	41	52	Right-handed alpha
Helix 4	4	A	61	71	Right-handed alpha
Helix 5	5	A	87	93	Right-handed alpha
Helix 6	6	A	102	111	Right-handed alpha
Helix 7	7	A	133	146	Right-handed alpha
Helix 8	8	A	169	187	Right-handed alpha
Helix 9	9	A	198	205	Right-handed alpha
Helix 10	10	A	206	209	Right-handed 310
Helix 11	11	A	216	221	Right-handed 310
Helix 12	12	A	280	284	Right-handed 310
Helix 13	13	A	333	341	Right-handed alpha
Helix 14	14	A	344	351	Right-handed alpha
Helix 15	15	B	9	25	Right-handed alpha
Helix 16	16	B	33	39	Right-handed alpha
Helix 17	17	B	41	51	Right-handed alpha
Helix 18	18	B	62	71	Right-handed alpha
Helix 19	19	B	87	93	Right-handed alpha
Helix 20	20	B	102	111	Right-handed alpha
Helix 21	21	B	133	147	Right-handed alpha
Helix 22	22	B	168	187	Right-handed alpha
Helix 23	23	B	198	203	Right-handed alpha
Helix 24	24	B	205	209	Right-handed 310
Helix 25	25	B	216	221	Right-handed 310
Helix 26	26	B	274	278	Right-handed 310
Helix 27	27	B	280	284	Right-handed 310
Helix 28	28	B	333	341	Right-handed alpha
Helix 29	29	B	344	351	Right-handed alpha
Helix 30	30	C	10	25	Right-handed alpha
Helix 31	31	C	33	40	Right-handed alpha
Helix 32	32	C	41	51	Right-handed alpha
Helix 33	33	C	61	71	Right-handed alpha
Helix 34	34	C	87	93	Right-handed alpha
Helix 35	35	C	102	111	Right-handed alpha
Helix 36	36	C	133	146	Right-handed alpha
Helix 37	37	C	168	187	Right-handed alpha
Helix 38	38	C	198	205	Right-handed alpha
Helix 39	39	C	206	209	Right-handed 310
Helix 40	40	C	216	221	Right-handed 310
Helix 41	41	C	280	284	Right-handed 310
Helix 42	42	C	333	341	Right-handed alpha
Helix 43	43	C	344	351	Right-handed alpha
Helix 44	44	D	9	25	Right-handed alpha
Helix 45	45	D	33	39	Right-handed alpha
Helix 46	46	D	41	52	Right-handed alpha
Helix 47	47	D	61	71	Right-handed alpha
Helix 48	48	D	87	93	Right-handed alpha
Helix 49	49	D	102	111	Right-handed alpha
Helix 50	50	D	133	146	Right-handed alpha
Helix 51	51	D	170	187	Right-handed alpha
Helix 52	52	D	198	205	Right-handed alpha
Helix 53	53	D	206	209	Right-handed 310
Helix 54	54	D	216	221	Right-handed 310
Helix 55	55	D	274	278	Right-handed 310
Helix 56	56	D	280	284	Right-handed 310
Helix 57	57	D	333	341	Right-handed alpha
Helix 58	58	D	344	351	Right-handed alpha

There are 8 sheets in PDB entry 2DY3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 9 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	244	247	first strand
Strand 2	A	267	271	anti-parallel
Strand 3	A	307	312	anti-parallel
Strand 4	A	294	299	anti-parallel
Strand 5	A	288	291	anti-parallel
Strand 6	A	323	327	anti-parallel
Strand 7	A	236	241	anti-parallel
Strand 8	A	4	9	anti-parallel
Strand 9	A	357	361	parallel

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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	150	156	first strand
Strand 2	A	117	122	parallel
Strand 3	A	97	100	parallel
Strand 4	A	76	79	parallel
Strand 5	A	56	59	parallel
Strand 6	A	28	32	parallel
Strand 7	A	212	213	parallel

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There are 9 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	244	247	first strand
Strand 2	B	267	271	anti-parallel
Strand 3	B	307	312	anti-parallel
Strand 4	B	294	299	anti-parallel
Strand 5	B	288	291	anti-parallel
Strand 6	B	323	327	anti-parallel
Strand 7	B	236	241	anti-parallel
Strand 8	B	4	8	anti-parallel
Strand 9	B	357	360	parallel

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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	150	156	first strand
Strand 2	B	117	122	parallel
Strand 3	B	97	100	parallel
Strand 4	B	76	81	parallel
Strand 5	B	56	61	parallel
Strand 6	B	28	32	parallel
Strand 7	B	212	213	parallel

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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	244	247	first strand
Strand 2	C	267	271	anti-parallel
Strand 3	C	307	312	anti-parallel
Strand 4	C	294	299	anti-parallel
Strand 5	C	288	291	anti-parallel
Strand 6	C	323	327	anti-parallel
Strand 7	C	236	241	anti-parallel
Strand 8	C	4	9	anti-parallel
Strand 9	C	357	361	parallel

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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	150	156	first strand
Strand 2	C	117	122	parallel
Strand 3	C	97	100	parallel
Strand 4	C	76	79	parallel
Strand 5	C	56	59	parallel
Strand 6	C	28	32	parallel
Strand 7	C	212	213	parallel

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There are 9 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	244	247	first strand
Strand 2	D	267	271	anti-parallel
Strand 3	D	307	312	anti-parallel
Strand 4	D	294	299	anti-parallel
Strand 5	D	288	291	anti-parallel
Strand 6	D	323	327	anti-parallel
Strand 7	D	236	241	anti-parallel
Strand 8	D	4	8	anti-parallel
Strand 9	D	357	360	parallel

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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	150	156	first strand
Strand 2	D	117	122	parallel
Strand 3	D	97	100	parallel
Strand 4	D	76	79	parallel
Strand 5	D	56	59	parallel
Strand 6	D	28	32	parallel
Strand 7	D	212	213	parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 2DY3

Analysis of interatomic Contacts of Structural Units in PDB entry:
2DY3