Analysis of interatomic Contacts of Structural Units in PDB entry:
1F7O

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 1F7O entry

There are 3 chains in PDB entry 1F7O (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	VAL 116
B	MET 201	VAL 316
C	MET 401	LYS 515

There are 3 helices in PDB entry 1F7O. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	55	60	Right-handed alpha
Helix 2	2	B	255	260	Right-handed alpha
Helix 3	3	C	455	460	Right-handed alpha

There are 10 sheets in PDB entry 1F7O. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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	41	42	first strand
Strand 2	A	2	4	anti-parallel
Strand 3	B	312	313	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	18	21	first strand
Strand 2	A	97	105	anti-parallel
Strand 3	A	48	54	anti-parallel
Strand 4	A	68	70	anti-parallel

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There are 2 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	26	28	first strand
Strand 2	A	90	92	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	33	37	first strand
Strand 2	A	79	84	anti-parallel
Strand 3	A	63	65	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	112	113	first strand
Strand 2	C	402	404	parallel
Strand 3	C	433	443	anti-parallel
Strand 4	C	477	484	anti-parallel
Strand 5	C	463	465	anti-parallel

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There are 5 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	263	266	first strand
Strand 2	B	278	284	anti-parallel
Strand 3	B	233	243	anti-parallel
Strand 4	B	202	204	anti-parallel
Strand 5	C	512	513	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	B	218	221	first strand
Strand 2	B	297	305	anti-parallel
Strand 3	B	248	254	anti-parallel
Strand 4	B	269	270	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	226	228	first strand
Strand 2	B	290	292	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	C	418	421	first strand
Strand 2	C	497	505	anti-parallel
Strand 3	C	448	454	anti-parallel
Strand 4	C	468	470	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	426	428	first strand
Strand 2	C	490	492	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: 1F7O

Analysis of interatomic Contacts of Structural Units in PDB entry:
1F7O