Analysis of interatomic Contacts of Structural Units in PDB entry:
4MYW

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 4MYW entry

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

Chain ID	Initial residue	Terminal residue
A	PRO 23	PRO 254
B	VAL 33	GLU 335
C	PRO 23	PRO 254
D	VAL 33	GLU 335

There are 16 helices in PDB entry 4MYW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	76	83	Right-handed alpha
Helix 2	2	A	85	90	Right-handed alpha
Helix 3	3	A	157	161	Right-handed 310
Helix 4	4	A	198	202	Right-handed 310
Helix 5	5	A	204	212	Right-handed alpha
Helix 6	6	A	224	238	Right-handed alpha
Helix 7	7	B	115	119	Right-handed 310
Helix 8	8	B	307	311	Right-handed 310
Helix 9	9	C	76	83	Right-handed alpha
Helix 10	10	C	85	90	Right-handed alpha
Helix 11	11	C	198	202	Right-handed 310
Helix 12	12	C	204	212	Right-handed alpha
Helix 13	13	C	226	238	Right-handed alpha
Helix 14	14	D	115	119	Right-handed 310
Helix 15	15	D	216	220	Right-handed 310
Helix 16	16	D	307	311	Right-handed 310

There are 19 sheets in PDB entry 4MYW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S,

There are 5 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	35	37	first strand
Strand 2	A	129	131	parallel
Strand 3	A	106	118	anti-parallel
Strand 4	A	134	135	anti-parallel
Strand 5	A	220	221	anti-parallel

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There are 8 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	35	37	first strand
Strand 2	A	129	131	parallel
Strand 3	A	106	118	anti-parallel
Strand 4	A	93	103	anti-parallel
Strand 5	A	162	170	anti-parallel
Strand 6	A	173	183	anti-parallel
Strand 7	A	53	62	parallel
Strand 8	A	250	252	anti-parallel

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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	68	71	first strand
Strand 2	A	151	154	anti-parallel
Strand 3	A	142	144	anti-parallel

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There are 6 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	38	42	first strand
Strand 2	B	133	143	parallel
Strand 3	B	120	129	anti-parallel
Strand 4	B	61	70	anti-parallel
Strand 5	B	76	82	anti-parallel
Strand 6	B	86	89	anti-parallel

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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	47	49	first strand
Strand 2	B	109	111	anti-parallel
Strand 3	B	97	99	anti-parallel

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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	147	152	first strand
Strand 2	B	167	177	anti-parallel
Strand 3	B	205	213	anti-parallel
Strand 4	B	192	199	anti-parallel

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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	157	159	first strand
Strand 2	B	243	252	parallel
Strand 3	B	265	274	anti-parallel
Strand 4	B	299	302	anti-parallel
Strand 5	B	293	295	anti-parallel

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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	182	186	first strand
Strand 2	B	223	230	anti-parallel
Strand 3	B	233	240	anti-parallel

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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	279	284	first strand
Strand 2	B	312	319	anti-parallel
Strand 3	B	324	331	anti-parallel

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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	35	37	first strand
Strand 2	C	129	131	parallel
Strand 3	C	107	119	anti-parallel
Strand 4	C	134	135	anti-parallel
Strand 5	C	220	221	anti-parallel

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There are 8 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	35	37	first strand
Strand 2	C	129	131	parallel
Strand 3	C	107	119	anti-parallel
Strand 4	C	92	102	anti-parallel
Strand 5	C	162	170	anti-parallel
Strand 6	C	173	183	anti-parallel
Strand 7	C	53	62	parallel
Strand 8	C	250	251	anti-parallel

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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	68	72	first strand
Strand 2	C	150	154	anti-parallel
Strand 3	C	142	144	anti-parallel

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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	38	42	first strand
Strand 2	D	139	143	parallel
Strand 3	D	120	129	anti-parallel
Strand 4	D	61	70	anti-parallel
Strand 5	D	77	82	anti-parallel
Strand 6	D	86	89	anti-parallel

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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	38	42	first strand
Strand 2	D	139	143	parallel
Strand 3	D	120	129	anti-parallel
Strand 4	D	135	136	anti-parallel

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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	47	49	first strand
Strand 2	D	109	111	anti-parallel

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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	147	152	first strand
Strand 2	D	167	177	anti-parallel
Strand 3	D	205	213	anti-parallel
Strand 4	D	192	199	anti-parallel

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There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	157	158	first strand
Strand 2	D	243	252	parallel
Strand 3	D	265	274	anti-parallel
Strand 4	D	299	302	anti-parallel
Strand 5	D	293	295	anti-parallel

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There are 3 strands in R sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	182	187	first strand
Strand 2	D	223	230	anti-parallel
Strand 3	D	233	240	anti-parallel

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There are 3 strands in S sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	279	284	first strand
Strand 2	D	312	320	anti-parallel
Strand 3	D	323	331	anti-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: 4MYW

Analysis of interatomic Contacts of Structural Units in PDB entry:
4MYW