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

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 7WRO entry

There are 3 chains in PDB entry 7WRO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
H	GLU 20	SER 137
L	PRO 21	VAL 131
R	ASN 334	GLU 516

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

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	81	84	Right-handed 310
Helix 2	AA2	H	106	110	Right-handed 310
Helix 3	AA3	R	365	370	Right-handed alpha
Helix 4	AA4	R	383	390	Right-handed 310
Helix 5	AA5	R	404	408	Right-handed 310
Helix 6	AA6	R	417	422	Right-handed alpha
Helix 7	AA7	R	438	443	Right-handed alpha

There are 9 sheets in PDB entry 7WRO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	22	26	first strand
Strand 2	H	36	44	anti-parallel
Strand 3	H	97	103	anti-parallel
Strand 4	H	88	92	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	H	77	79	first strand
Strand 2	H	64	70	anti-parallel
Strand 3	H	53	58	anti-parallel
Strand 4	H	111	117	anti-parallel
Strand 5	H	132	134	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	L	36	37	first strand
Strand 2	L	96	97	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	66	67	first strand
Strand 2	L	57	59	anti-parallel
Strand 3	L	105	108	anti-parallel
Strand 4	L	127	129	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	L	86	88	first strand
Strand 2	L	91	93	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	110	113	first strand
Strand 2	L	120	123	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	396	402	first strand
Strand 2	R	508	514	anti-parallel
Strand 3	R	433	437	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	R	452	454	first strand
Strand 2	R	492	494	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	473	474	first strand
Strand 2	R	488	489	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: 7WRO

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