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

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 7EDO entry

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

Chain ID	Initial residue	Terminal residue
A	GLY 1	TRP 278
B	MET 0	MET 99
C	CYS 1	PRO 8
D	GLY 1	TRP 278
E	ILE 1	MET 99
F	CYS 1	PRO 8

There are 16 helices in PDB entry 7EDO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	49	59	Right-handed 310
Helix 2	AA2	A	61	88	Right-handed alpha
Helix 3	AA3	A	140	142	Right-handed 310
Helix 4	AA4	A	143	152	Right-handed alpha
Helix 5	AA5	A	153	166	Right-handed alpha
Helix 6	AA6	A	166	179	Right-handed alpha
Helix 7	AA7	A	179	184	Right-handed alpha
Helix 8	AA8	A	257	259	Right-handed 310
Helix 9	AA9	D	49	58	Right-handed 310
Helix 10	AB1	D	61	89	Right-handed alpha
Helix 11	AB2	D	140	142	Right-handed 310
Helix 12	AB3	D	143	152	Right-handed alpha
Helix 13	AB4	D	154	166	Right-handed alpha
Helix 14	AB5	D	166	179	Right-handed alpha
Helix 15	AB6	D	179	185	Right-handed alpha
Helix 16	AB7	D	257	259	Right-handed 310

There are 14 sheets in PDB entry 7EDO. 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,

There are 8 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	46	47	first strand
Strand 2	A	31	37	anti-parallel
Strand 3	A	21	28	anti-parallel
Strand 4	A	3	13	anti-parallel
Strand 5	A	96	106	anti-parallel
Strand 6	A	112	121	anti-parallel
Strand 7	A	124	130	anti-parallel
Strand 8	A	135	138	anti-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	190	197	first strand
Strand 2	A	203	212	anti-parallel
Strand 3	A	245	253	anti-parallel
Strand 4	A	233	234	anti-parallel

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There are 4 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	190	197	first strand
Strand 2	A	203	212	anti-parallel
Strand 3	A	245	253	anti-parallel
Strand 4	A	238	239	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	226	227	first strand
Strand 2	A	218	223	anti-parallel
Strand 3	A	261	266	anti-parallel
Strand 4	A	274	276	anti-parallel

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There are 4 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	6	11	first strand
Strand 2	B	21	30	anti-parallel
Strand 3	B	62	70	anti-parallel
Strand 4	B	50	51	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	6	11	first strand
Strand 2	B	21	30	anti-parallel
Strand 3	B	62	70	anti-parallel
Strand 4	B	55	56	anti-parallel

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There are 4 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	44	45	first strand
Strand 2	B	36	41	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	91	94	anti-parallel

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There are 8 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	46	47	first strand
Strand 2	D	31	37	anti-parallel
Strand 3	D	21	28	anti-parallel
Strand 4	D	3	12	anti-parallel
Strand 5	D	97	106	anti-parallel
Strand 6	D	112	121	anti-parallel
Strand 7	D	124	130	anti-parallel
Strand 8	D	135	138	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	D	190	197	first strand
Strand 2	D	203	212	anti-parallel
Strand 3	D	245	253	anti-parallel
Strand 4	D	232	234	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	190	197	first strand
Strand 2	D	203	212	anti-parallel
Strand 3	D	245	253	anti-parallel
Strand 4	D	238	239	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	226	227	first strand
Strand 2	D	218	223	anti-parallel
Strand 3	D	261	266	anti-parallel
Strand 4	D	274	276	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	E	6	11	first strand
Strand 2	E	21	30	anti-parallel
Strand 3	E	62	70	anti-parallel
Strand 4	E	50	51	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	6	11	first strand
Strand 2	E	21	30	anti-parallel
Strand 3	E	62	70	anti-parallel
Strand 4	E	55	56	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	44	45	first strand
Strand 2	E	35	41	anti-parallel
Strand 3	E	78	84	anti-parallel
Strand 4	E	91	94	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: 7EDO

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