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

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 4WIM entry

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

Chain ID	Initial residue	Terminal residue
A	GLU 5	GLU 555
B	ILE 9	GLU 555

There are 32 helices in PDB entry 4WIM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	18	29	Right-handed alpha
Helix 2	AA2	A	71	80	Right-handed alpha
Helix 3	AA3	A	88	98	Right-handed alpha
Helix 4	AA4	A	121	127	Right-handed alpha
Helix 5	AA5	A	139	146	Right-handed alpha
Helix 6	AA6	A	214	229	Right-handed alpha
Helix 7	AA7	A	237	250	Right-handed alpha
Helix 8	AA8	A	264	276	Right-handed alpha
Helix 9	AA9	A	295	308	Right-handed alpha
Helix 10	AB1	A	318	326	Right-handed alpha
Helix 11	AB2	A	332	352	Right-handed alpha
Helix 12	AB3	A	369	375	Right-handed alpha
Helix 13	AB4	A	410	421	Right-handed alpha
Helix 14	AB5	A	424	429	Right-handed alpha
Helix 15	AB6	A	436	440	Right-handed 310
Helix 16	AB7	A	447	468	Right-handed alpha
Helix 17	AB8	A	519	534	Right-handed alpha
Helix 18	AB9	B	17	28	Right-handed alpha
Helix 19	AC1	B	71	81	Right-handed alpha
Helix 20	AC2	B	89	99	Right-handed alpha
Helix 21	AC3	B	121	126	Right-handed alpha
Helix 22	AC4	B	153	157	Right-handed 310
Helix 23	AC5	B	214	227	Right-handed alpha
Helix 24	AC6	B	236	249	Right-handed alpha
Helix 25	AC7	B	264	278	Right-handed alpha
Helix 26	AC8	B	294	308	Right-handed alpha
Helix 27	AC9	B	319	325	Right-handed alpha
Helix 28	AD1	B	331	354	Right-handed alpha
Helix 29	AD2	B	369	379	Right-handed alpha
Helix 30	AD3	B	410	419	Right-handed alpha
Helix 31	AD4	B	447	469	Right-handed alpha
Helix 32	AD5	B	519	534	Right-handed alpha

There are 11 sheets in PDB entry 4WIM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 3 strands in AA1 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	9	13	parallel
Strand 3	A	52	56	parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	102	105	first strand
Strand 2	A	172	176	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	163	168	first strand
Strand 2	A	112	118	anti-parallel
Strand 3	A	185	186	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	182	183	first strand
Strand 2	A	195	197	anti-parallel
Strand 3	A	202	204	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	257	260	first strand
Strand 2	A	282	285	parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	476	482	first strand
Strand 2	A	499	505	anti-parallel
Strand 3	A	539	543	parallel
Strand 4	B	540	543	anti-parallel
Strand 5	B	499	509	parallel
Strand 6	B	476	482	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	476	482	first strand
Strand 2	A	499	505	anti-parallel
Strand 3	A	539	543	parallel
Strand 4	B	540	543	anti-parallel
Strand 5	B	499	509	parallel
Strand 6	B	512	514	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	10	11	first strand
Strand 2	B	53	54	parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	87	88	first strand
Strand 2	B	203	205	parallel
Strand 3	B	195	196	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	117	118	first strand
Strand 2	B	185	187	anti-parallel
Strand 3	B	191	192	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	167	168	first strand
Strand 2	B	207	208	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: 4WIM

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