Analysis of interatomic Contacts of Structural Units in PDB entry:
7U5F

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 7U5F entry

There are 4 chains in PDB entry 7U5F (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	GLY 204
B	SER 2	GLY 204
C	SER 2	ALA 203
D	SER 2	GLY 204

There are 41 helices in PDB entry 7U5F. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	17	26	Right-handed alpha
Helix 2	AA2	A	55	65	Right-handed alpha
Helix 3	AA3	A	83	92	Right-handed alpha
Helix 4	AA4	A	101	112	Right-handed alpha
Helix 5	AA5	A	124	132	Right-handed alpha
Helix 6	AA6	A	140	153	Right-handed alpha
Helix 7	AA7	A	154	160	Right-handed 310
Helix 8	AA8	A	168	185	Right-handed alpha
Helix 9	AA9	A	186	194	Right-handed alpha
Helix 10	AB1	A	194	203	Right-handed alpha
Helix 11	AB2	B	17	27	Right-handed alpha
Helix 12	AB3	B	55	65	Right-handed alpha
Helix 13	AB4	B	83	92	Right-handed alpha
Helix 14	AB5	B	101	112	Right-handed alpha
Helix 15	AB6	B	124	132	Right-handed alpha
Helix 16	AB7	B	140	153	Right-handed alpha
Helix 17	AB8	B	154	160	Right-handed 310
Helix 18	AB9	B	168	185	Right-handed alpha
Helix 19	AC1	B	186	194	Right-handed alpha
Helix 20	AC2	B	194	203	Right-handed alpha
Helix 21	AC3	C	11	15	Right-handed 310
Helix 22	AC4	C	17	27	Right-handed alpha
Helix 23	AC5	C	55	65	Right-handed alpha
Helix 24	AC6	C	83	92	Right-handed alpha
Helix 25	AC7	C	101	112	Right-handed alpha
Helix 26	AC8	C	124	134	Right-handed alpha
Helix 27	AC9	C	140	155	Right-handed alpha
Helix 28	AD1	C	156	160	Right-handed 310
Helix 29	AD2	C	168	185	Right-handed alpha
Helix 30	AD3	C	186	194	Right-handed alpha
Helix 31	AD4	C	194	203	Right-handed alpha
Helix 32	AD5	D	17	27	Right-handed alpha
Helix 33	AD6	D	55	65	Right-handed alpha
Helix 34	AD7	D	83	92	Right-handed alpha
Helix 35	AD8	D	101	112	Right-handed alpha
Helix 36	AD9	D	124	134	Right-handed alpha
Helix 37	AE1	D	140	155	Right-handed alpha
Helix 38	AE2	D	156	160	Right-handed 310
Helix 39	AE3	D	168	185	Right-handed alpha
Helix 40	AE4	D	186	194	Right-handed alpha
Helix 41	AE5	D	194	203	Right-handed alpha

There are 8 sheets in PDB entry 7U5F. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 5 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	30	32	first strand
Strand 2	A	95	99	parallel
Strand 3	A	5	9	parallel
Strand 4	A	116	121	parallel
Strand 5	A	162	165	parallel

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There are 4 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	52	53	first strand
Strand 2	A	36	37	parallel
Strand 3	A	77	82	anti-parallel
Strand 4	A	68	74	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	B	31	32	first strand
Strand 2	B	96	99	parallel
Strand 3	B	5	9	parallel
Strand 4	B	116	121	parallel
Strand 5	B	162	165	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	B	52	53	first strand
Strand 2	B	36	37	parallel
Strand 3	B	77	82	anti-parallel
Strand 4	B	68	74	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	C	31	32	first strand
Strand 2	C	96	99	parallel
Strand 3	C	5	9	parallel
Strand 4	C	116	121	parallel
Strand 5	C	162	165	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	C	52	53	first strand
Strand 2	C	36	37	parallel
Strand 3	C	77	82	anti-parallel
Strand 4	C	68	74	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	D	30	32	first strand
Strand 2	D	95	99	parallel
Strand 3	D	5	9	parallel
Strand 4	D	116	121	parallel
Strand 5	D	162	165	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	D	52	53	first strand
Strand 2	D	36	37	parallel
Strand 3	D	77	82	anti-parallel
Strand 4	D	68	74	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: 7U5F

Analysis of interatomic Contacts of Structural Units in PDB entry:
7U5F