Analysis of interatomic Contacts of Structural Units in PDB entry:
7E5N

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 7E5N entry

There are 4 chains in PDB entry 7E5N (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 32	PHE 268
B	ASP 32	PHE 268
C	ASP 32	PHE 268
D	ASP 32	PHE 268

There are 22 helices in PDB entry 7E5N. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	48	52	Right-handed 310
Helix 2	AA2	A	71	81	Right-handed alpha
Helix 3	AA3	A	168	183	Right-handed alpha
Helix 4	AA4	A	187	191	Right-handed 310
Helix 5	AA5	A	218	231	Right-handed alpha
Helix 6	AA6	B	71	80	Right-handed alpha
Helix 7	AA7	B	168	183	Right-handed alpha
Helix 8	AA8	B	187	191	Right-handed 310
Helix 9	AA9	B	208	212	Right-handed 310
Helix 10	AB1	B	218	231	Right-handed alpha
Helix 11	AB2	C	48	52	Right-handed 310
Helix 12	AB3	C	71	80	Right-handed alpha
Helix 13	AB4	C	168	183	Right-handed alpha
Helix 14	AB5	C	187	189	Right-handed 310
Helix 15	AB6	C	208	212	Right-handed 310
Helix 16	AB7	C	218	231	Right-handed alpha
Helix 17	AB8	D	48	52	Right-handed 310
Helix 18	AB9	D	71	80	Right-handed alpha
Helix 19	AC1	D	168	183	Right-handed alpha
Helix 20	AC2	D	187	189	Right-handed 310
Helix 21	AC3	D	208	212	Right-handed 310
Helix 22	AC4	D	218	231	Right-handed alpha

There are 15 sheets in PDB entry 7E5N. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6,

There are 2 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	42	45	first strand
Strand 2	A	54	57	anti-parallel

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There are 5 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	193	196	first strand
Strand 2	A	201	206	anti-parallel
Strand 3	A	151	160	anti-parallel
Strand 4	A	253	262	anti-parallel
Strand 5	B	97	99	anti-parallel

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There are 2 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	245	246	first strand
Strand 2	A	249	250	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	42	48	first strand
Strand 2	B	52	57	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	B	117	118	first strand
Strand 2	B	126	127	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	193	196	first strand
Strand 2	B	201	206	anti-parallel
Strand 3	B	151	160	anti-parallel
Strand 4	B	253	262	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	245	246	first strand
Strand 2	B	249	250	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	C	42	45	first strand
Strand 2	C	54	57	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	97	99	first strand
Strand 2	D	253	262	anti-parallel
Strand 3	D	151	160	anti-parallel
Strand 4	D	200	206	anti-parallel
Strand 5	D	191	194	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	117	119	first strand
Strand 2	C	125	127	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	191	196	first strand
Strand 2	C	201	206	anti-parallel
Strand 3	C	151	160	anti-parallel
Strand 4	C	253	262	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	245	246	first strand
Strand 2	C	249	250	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	42	45	first strand
Strand 2	D	54	57	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	117	119	first strand
Strand 2	D	125	127	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	245	246	first strand
Strand 2	D	249	250	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: 7E5N

Analysis of interatomic Contacts of Structural Units in PDB entry:
7E5N