Analysis of interatomic Contacts of Structural Units in PDB entry:
7E5U

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 7E5U entry

There are 3 chains in PDB entry 7E5U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 3	PRO 386
B	GLU 3	PRO 386
C	GLU 3	PRO 386

There are 15 helices in PDB entry 7E5U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	73	77	Right-handed 310
Helix 2	AA2	A	158	163	Right-handed alpha
Helix 3	AA3	A	166	170	Right-handed alpha
Helix 4	AA4	A	222	226	Right-handed 310
Helix 5	AA5	A	250	254	Right-handed 310
Helix 6	AA6	B	73	77	Right-handed 310
Helix 7	AA7	B	159	163	Right-handed 310
Helix 8	AA8	B	166	170	Right-handed alpha
Helix 9	AA9	B	222	226	Right-handed 310
Helix 10	AB1	B	250	254	Right-handed 310
Helix 11	AB2	C	73	77	Right-handed 310
Helix 12	AB3	C	158	163	Right-handed alpha
Helix 13	AB4	C	166	170	Right-handed alpha
Helix 14	AB5	C	222	226	Right-handed 310
Helix 15	AB6	C	250	254	Right-handed 310

There are 12 sheets in PDB entry 7E5U. 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 12 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	4	11	first strand
Strand 2	A	101	107	anti-parallel
Strand 3	A	112	117	anti-parallel
Strand 4	A	123	128	anti-parallel
Strand 5	A	134	141	anti-parallel
Strand 6	A	145	152	anti-parallel
Strand 7	A	186	196	anti-parallel
Strand 8	A	201	219	anti-parallel
Strand 9	A	47	55	anti-parallel
Strand 10	A	62	69	anti-parallel
Strand 11	A	79	86	anti-parallel
Strand 12	A	92	99	anti-parallel

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There are 10 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	4	11	first strand
Strand 2	A	101	107	anti-parallel
Strand 3	A	112	117	anti-parallel
Strand 4	A	123	128	anti-parallel
Strand 5	A	134	141	anti-parallel
Strand 6	A	145	152	anti-parallel
Strand 7	A	186	196	anti-parallel
Strand 8	A	201	219	anti-parallel
Strand 9	A	176	179	anti-parallel
Strand 10	A	171	173	anti-parallel

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There are 2 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	17	18	first strand
Strand 2	A	42	43	parallel

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There are 10 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	229	237	first strand
Strand 2	A	240	248	anti-parallel
Strand 3	A	258	265	anti-parallel
Strand 4	A	268	276	anti-parallel
Strand 5	A	291	298	parallel
Strand 6	A	317	323	anti-parallel
Strand 7	A	331	345	anti-parallel
Strand 8	A	355	367	anti-parallel
Strand 9	A	372	382	anti-parallel
Strand 10	A	229	237	anti-parallel

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There are 12 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	101	106	anti-parallel
Strand 3	B	112	117	anti-parallel
Strand 4	B	123	128	anti-parallel
Strand 5	B	134	141	anti-parallel
Strand 6	B	145	152	anti-parallel
Strand 7	B	186	196	anti-parallel
Strand 8	B	201	219	anti-parallel
Strand 9	B	47	55	anti-parallel
Strand 10	B	62	69	anti-parallel
Strand 11	B	79	86	anti-parallel
Strand 12	B	92	99	anti-parallel

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There are 10 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	101	106	anti-parallel
Strand 3	B	112	117	anti-parallel
Strand 4	B	123	128	anti-parallel
Strand 5	B	134	141	anti-parallel
Strand 6	B	145	152	anti-parallel
Strand 7	B	186	196	anti-parallel
Strand 8	B	201	219	anti-parallel
Strand 9	B	176	179	anti-parallel
Strand 10	B	171	173	anti-parallel

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There are 2 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	17	18	first strand
Strand 2	B	42	43	parallel

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There are 10 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	229	237	first strand
Strand 2	B	240	248	anti-parallel
Strand 3	B	258	265	anti-parallel
Strand 4	B	268	276	anti-parallel
Strand 5	B	291	298	parallel
Strand 6	B	317	323	anti-parallel
Strand 7	B	331	345	anti-parallel
Strand 8	B	355	367	anti-parallel
Strand 9	B	372	382	anti-parallel
Strand 10	B	229	237	anti-parallel

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There are 12 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	6	11	first strand
Strand 2	C	101	106	anti-parallel
Strand 3	C	112	117	anti-parallel
Strand 4	C	123	128	anti-parallel
Strand 5	C	134	141	anti-parallel
Strand 6	C	145	153	anti-parallel
Strand 7	C	185	196	anti-parallel
Strand 8	C	201	219	anti-parallel
Strand 9	C	47	55	anti-parallel
Strand 10	C	62	69	anti-parallel
Strand 11	C	79	86	anti-parallel
Strand 12	C	92	99	anti-parallel

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There are 10 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	6	11	first strand
Strand 2	C	101	106	anti-parallel
Strand 3	C	112	117	anti-parallel
Strand 4	C	123	128	anti-parallel
Strand 5	C	134	141	anti-parallel
Strand 6	C	145	153	anti-parallel
Strand 7	C	185	196	anti-parallel
Strand 8	C	201	219	anti-parallel
Strand 9	C	176	179	anti-parallel
Strand 10	C	171	173	anti-parallel

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There are 2 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	17	18	first strand
Strand 2	C	42	43	parallel

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There are 10 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	229	237	first strand
Strand 2	C	240	248	anti-parallel
Strand 3	C	258	265	anti-parallel
Strand 4	C	268	276	anti-parallel
Strand 5	C	291	298	parallel
Strand 6	C	317	323	anti-parallel
Strand 7	C	331	345	anti-parallel
Strand 8	C	355	367	anti-parallel
Strand 9	C	372	382	anti-parallel
Strand 10	C	229	237	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: 7E5U

Analysis of interatomic Contacts of Structural Units in PDB entry:
7E5U