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

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 7SGO entry

There are 6 chains in PDB entry 7SGO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 82	GLN 183
B	GLY 84	GLN 183
C	LEU 83	GLN 183
D	VAL 82	GLN 183
E	GLY 84	GLN 183
F	GLY 84	GLN 183

There are 25 helices in PDB entry 7SGO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	118	126	Right-handed alpha
Helix 2	AA2	A	126	140	Right-handed alpha
Helix 3	AA3	A	141	147	Right-handed 310
Helix 4	AA4	A	148	164	Right-handed alpha
Helix 5	AA5	B	118	126	Right-handed alpha
Helix 6	AA6	B	126	140	Right-handed alpha
Helix 7	AA7	B	143	148	Right-handed alpha
Helix 8	AA8	B	148	165	Right-handed alpha
Helix 9	AA9	C	117	126	Right-handed alpha
Helix 10	AB1	C	126	139	Right-handed alpha
Helix 11	AB2	C	140	141	Right-handed 310
Helix 12	AB3	C	142	146	Right-handed 310
Helix 13	AB4	C	148	165	Right-handed alpha
Helix 14	AB5	D	118	126	Right-handed alpha
Helix 15	AB6	D	126	140	Right-handed alpha
Helix 16	AB7	D	141	147	Right-handed 310
Helix 17	AB8	D	148	165	Right-handed alpha
Helix 18	AB9	E	118	126	Right-handed alpha
Helix 19	AC1	E	126	141	Right-handed alpha
Helix 20	AC2	E	142	146	Right-handed 310
Helix 21	AC3	E	148	165	Right-handed alpha
Helix 22	AC4	F	118	126	Right-handed alpha
Helix 23	AC5	F	126	140	Right-handed alpha
Helix 24	AC6	F	141	146	Right-handed 310
Helix 25	AC7	F	148	165	Right-handed alpha

There are 12 sheets in PDB entry 7SGO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 3 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	86	88	first strand
Strand 2	A	105	114	anti-parallel
Strand 3	A	93	96	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	86	88	first strand
Strand 2	A	105	114	anti-parallel
Strand 3	A	172	182	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	86	88	first strand
Strand 2	B	105	114	anti-parallel
Strand 3	B	93	96	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	86	88	first strand
Strand 2	B	105	114	anti-parallel
Strand 3	B	172	182	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	86	88	first strand
Strand 2	C	105	114	anti-parallel
Strand 3	C	93	96	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	86	88	first strand
Strand 2	C	105	114	anti-parallel
Strand 3	C	172	182	anti-parallel

Back to list of sheets
Back to top of page

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	D	86	88	first strand
Strand 2	D	104	114	anti-parallel
Strand 3	D	93	97	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	86	88	first strand
Strand 2	D	104	114	anti-parallel
Strand 3	D	172	183	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	86	88	first strand
Strand 2	E	105	114	anti-parallel
Strand 3	E	93	96	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	86	88	first strand
Strand 2	E	105	114	anti-parallel
Strand 3	E	172	182	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	86	88	first strand
Strand 2	F	105	114	anti-parallel
Strand 3	F	93	96	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	86	88	first strand
Strand 2	F	105	114	anti-parallel
Strand 3	F	172	183	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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