Analysis of interatomic Contacts of Structural Units in PDB entry:
4GX7

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 4GX7 entry

There are 6 chains in PDB entry 4GX7 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 585	ASN 716
B	MET 585	ASN 716
C	MET 585	ASN 716
D	MET 585	ASN 716
E	MET 585	ASN 716
F	MET 585	ASN 716

There are 2 helices in PDB entry 4GX7. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	B	622	626	Right-handed 310
Helix 2	2	C	622	626	Right-handed 310

There are 15 sheets in PDB entry 4GX7. 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,

There are 12 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	590	591	first strand
Strand 2	A	708	715	anti-parallel
Strand 3	A	696	703	anti-parallel
Strand 4	A	596	601	anti-parallel
Strand 5	B	680	689	parallel
Strand 6	B	642	652	anti-parallel
Strand 7	B	657	666	anti-parallel
Strand 8	B	671	675	anti-parallel
Strand 9	E	671	675	anti-parallel
Strand 10	E	657	666	anti-parallel
Strand 11	E	642	652	anti-parallel
Strand 12	E	680	689	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	A	627	628	first strand
Strand 2	A	616	620	anti-parallel
Strand 3	A	607	612	anti-parallel
Strand 4	A	633	638	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	A	671	675	first strand
Strand 2	A	657	666	anti-parallel
Strand 3	A	642	652	anti-parallel
Strand 4	A	680	689	anti-parallel

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There are 4 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	590	591	first strand
Strand 2	B	708	715	anti-parallel
Strand 3	B	696	703	anti-parallel
Strand 4	B	596	601	anti-parallel

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There are 4 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	627	628	first strand
Strand 2	B	616	620	anti-parallel
Strand 3	B	607	612	anti-parallel
Strand 4	B	633	638	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	C	590	591	first strand
Strand 2	C	708	715	anti-parallel
Strand 3	C	696	703	anti-parallel
Strand 4	C	596	601	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	627	628	first strand
Strand 2	C	616	620	anti-parallel
Strand 3	C	607	612	anti-parallel
Strand 4	C	633	638	anti-parallel

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There are 8 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	680	689	first strand
Strand 2	C	642	652	anti-parallel
Strand 3	C	657	666	anti-parallel
Strand 4	C	671	675	anti-parallel
Strand 5	D	671	675	anti-parallel
Strand 6	D	657	666	anti-parallel
Strand 7	D	642	652	anti-parallel
Strand 8	D	680	689	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	590	591	first strand
Strand 2	D	708	715	anti-parallel
Strand 3	D	696	703	anti-parallel
Strand 4	D	596	601	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	627	628	first strand
Strand 2	D	616	620	anti-parallel
Strand 3	D	607	612	anti-parallel
Strand 4	D	633	638	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	590	591	first strand
Strand 2	E	708	715	anti-parallel
Strand 3	E	696	703	anti-parallel
Strand 4	E	596	601	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	627	628	first strand
Strand 2	E	616	620	anti-parallel
Strand 3	E	607	612	anti-parallel
Strand 4	E	633	638	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	590	591	first strand
Strand 2	F	708	715	anti-parallel
Strand 3	F	696	703	anti-parallel
Strand 4	F	596	601	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	F	626	628	first strand
Strand 2	F	616	620	anti-parallel
Strand 3	F	607	612	anti-parallel
Strand 4	F	633	638	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	671	675	first strand
Strand 2	F	657	666	anti-parallel
Strand 3	F	642	652	anti-parallel
Strand 4	F	680	689	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: 4GX7

Analysis of interatomic Contacts of Structural Units in PDB entry:
4GX7