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

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 7FSW entry

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

Chain ID	Initial residue	Terminal residue
A	ILE 108	VAL 298
B	ALA 106	VAL 298
C	ALA 106	VAL 298
D	ILE 108	VAL 298

There are 24 helices in PDB entry 7FSW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	145	150	Right-handed alpha
Helix 2	AA2	A	170	180	Right-handed alpha
Helix 3	AA3	A	225	231	Right-handed alpha
Helix 4	AA4	A	250	260	Right-handed alpha
Helix 5	AA5	A	272	279	Right-handed alpha
Helix 6	AA6	A	283	291	Right-handed alpha
Helix 7	AA7	B	145	151	Right-handed alpha
Helix 8	AA8	B	170	181	Right-handed alpha
Helix 9	AA9	B	225	230	Right-handed alpha
Helix 10	AB1	B	250	260	Right-handed alpha
Helix 11	AB2	B	272	279	Right-handed alpha
Helix 12	AB3	B	283	291	Right-handed alpha
Helix 13	AB4	C	145	151	Right-handed alpha
Helix 14	AB5	C	170	181	Right-handed alpha
Helix 15	AB6	C	225	230	Right-handed alpha
Helix 16	AB7	C	250	261	Right-handed alpha
Helix 17	AB8	C	272	280	Right-handed alpha
Helix 18	AB9	C	283	291	Right-handed alpha
Helix 19	AC1	D	145	151	Right-handed alpha
Helix 20	AC2	D	170	180	Right-handed alpha
Helix 21	AC3	D	225	231	Right-handed alpha
Helix 22	AC4	D	250	260	Right-handed alpha
Helix 23	AC5	D	272	279	Right-handed alpha
Helix 24	AC6	D	283	291	Right-handed alpha

There are 18 sheets in PDB entry 7FSW. 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, AB7, AB8, AB9,

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	A	112	117	first strand
Strand 2	A	186	191	anti-parallel
Strand 3	A	157	161	anti-parallel
Strand 4	A	164	165	anti-parallel

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There are 2 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	127	132	first strand
Strand 2	A	135	141	anti-parallel

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There are 5 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	197	202	first strand
Strand 2	A	264	271	anti-parallel
Strand 3	A	236	241	anti-parallel
Strand 4	A	217	221	anti-parallel
Strand 5	A	211	214	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	A	197	202	first strand
Strand 2	A	264	271	anti-parallel
Strand 3	A	236	241	anti-parallel
Strand 4	A	244	245	anti-parallel

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There are 5 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	112	117	first strand
Strand 2	B	186	191	anti-parallel
Strand 3	B	157	161	anti-parallel
Strand 4	B	135	141	anti-parallel
Strand 5	B	127	132	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	112	117	first strand
Strand 2	B	186	191	anti-parallel
Strand 3	B	157	161	anti-parallel
Strand 4	B	164	165	anti-parallel

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There are 5 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	197	202	first strand
Strand 2	B	264	271	anti-parallel
Strand 3	B	236	241	anti-parallel
Strand 4	B	217	221	anti-parallel
Strand 5	B	211	214	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	197	202	first strand
Strand 2	B	264	271	anti-parallel
Strand 3	B	236	241	anti-parallel
Strand 4	B	244	245	anti-parallel

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There are 4 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	112	117	first strand
Strand 2	C	186	191	anti-parallel
Strand 3	C	157	161	anti-parallel
Strand 4	C	164	165	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	127	132	first strand
Strand 2	C	135	141	anti-parallel

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There are 5 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	197	202	first strand
Strand 2	C	264	271	anti-parallel
Strand 3	C	236	241	anti-parallel
Strand 4	C	217	221	anti-parallel
Strand 5	C	211	214	anti-parallel

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There are 4 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	197	202	first strand
Strand 2	C	264	271	anti-parallel
Strand 3	C	236	241	anti-parallel
Strand 4	C	244	245	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	115	118	first strand
Strand 2	D	185	188	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	127	132	first strand
Strand 2	D	135	141	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	157	158	first strand
Strand 2	D	190	191	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	160	161	first strand
Strand 2	D	164	165	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	197	202	first strand
Strand 2	D	264	271	anti-parallel
Strand 3	D	236	241	anti-parallel
Strand 4	D	217	221	anti-parallel
Strand 5	D	211	214	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	197	202	first strand
Strand 2	D	264	271	anti-parallel
Strand 3	D	236	241	anti-parallel
Strand 4	D	244	245	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: 7FSW

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