Analysis of interatomic Contacts of Structural Units in PDB entry:
4GO6

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 4GO6 entry

There are 4 chains in PDB entry 4GO6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 360	TYR 400
B	GLN 1811	SER 2020
C	THR 361	TYR 400
D	GLN 1811	THR 2003

There are 2 helices in PDB entry 4GO6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	B	1963	1967	Right-handed alpha
Helix 2	2	D	1963	1967	Right-handed alpha

There are 12 sheets in PDB entry 4GO6. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 3 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	368	375	first strand
Strand 2	A	380	385	anti-parallel
Strand 3	B	1822	1825	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1813	1818	first strand
Strand 2	A	392	399	anti-parallel
Strand 3	B	1861	1870	anti-parallel
Strand 4	B	1873	1877	anti-parallel

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There are 4 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	1813	1818	first strand
Strand 2	A	392	399	anti-parallel
Strand 3	B	1861	1870	anti-parallel
Strand 4	B	1881	1884	anti-parallel

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There are 2 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	1827	1829	first strand
Strand 2	B	1853	1855	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	1895	1902	first strand
Strand 2	B	1905	1911	anti-parallel
Strand 3	B	1958	1962	anti-parallel

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There are 8 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	1972	1973	first strand
Strand 2	B	1977	1986	anti-parallel
Strand 3	B	1922	1929	anti-parallel
Strand 4	B	1946	1954	anti-parallel
Strand 5	D	1945	1954	parallel
Strand 6	D	1922	1928	anti-parallel
Strand 7	D	1978	1986	anti-parallel
Strand 8	D	1971	1972	anti-parallel

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There are 8 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	1995	2000	first strand
Strand 2	B	1977	1986	anti-parallel
Strand 3	B	1922	1929	anti-parallel
Strand 4	B	1946	1954	anti-parallel
Strand 5	D	1945	1954	parallel
Strand 6	D	1922	1928	anti-parallel
Strand 7	D	1978	1986	anti-parallel
Strand 8	D	1995	2000	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	C	371	375	first strand
Strand 2	C	380	383	anti-parallel
Strand 3	D	1822	1825	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1813	1818	first strand
Strand 2	C	392	399	anti-parallel
Strand 3	D	1861	1870	anti-parallel
Strand 4	D	1873	1877	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1813	1818	first strand
Strand 2	C	392	399	anti-parallel
Strand 3	D	1861	1870	anti-parallel
Strand 4	D	1881	1884	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1827	1828	first strand
Strand 2	D	1854	1855	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	D	1895	1901	first strand
Strand 2	D	1905	1911	anti-parallel
Strand 3	D	1958	1962	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: 4GO6

Analysis of interatomic Contacts of Structural Units in PDB entry:
4GO6