Analysis of interatomic Contacts of Structural Units in PDB entry:
25VE

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 25VE entry

There are 3 chains in PDB entry 25VE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 109	ASN 363
B	GLY 109	ASN 363
C	GLY 109	ASN 363

There are 12 helices in PDB entry 25VE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	109	117	Right-handed alpha
Helix 2	AA2	A	119	127	Right-handed alpha
Helix 3	AA3	A	130	139	Right-handed alpha
Helix 4	AA4	A	157	161	Right-handed 310
Helix 5	AA5	B	110	117	Right-handed alpha
Helix 6	AA6	B	119	127	Right-handed alpha
Helix 7	AA7	B	130	139	Right-handed alpha
Helix 8	AA8	B	157	161	Right-handed 310
Helix 9	AA9	C	110	117	Right-handed alpha
Helix 10	AB1	C	119	128	Right-handed alpha
Helix 11	AB2	C	130	139	Right-handed alpha
Helix 12	AB3	C	157	161	Right-handed 310

There are 15 sheets in PDB entry 25VE. 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,

There are 6 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	153	154	first strand
Strand 2	A	165	169	parallel
Strand 3	A	182	188	anti-parallel
Strand 4	A	194	201	anti-parallel
Strand 5	A	208	214	anti-parallel
Strand 6	A	222	223	anti-parallel

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There are 5 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	247	252	first strand
Strand 2	A	256	261	anti-parallel
Strand 3	A	265	271	anti-parallel
Strand 4	A	355	361	anti-parallel
Strand 5	A	310	313	anti-parallel

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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	A	291	292	first strand
Strand 2	A	337	344	anti-parallel
Strand 3	A	297	300	anti-parallel

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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	A	291	292	first strand
Strand 2	A	337	344	anti-parallel
Strand 3	A	327	333	anti-parallel

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There are 6 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	153	155	first strand
Strand 2	B	165	169	parallel
Strand 3	B	182	188	anti-parallel
Strand 4	B	195	201	anti-parallel
Strand 5	B	208	214	anti-parallel
Strand 6	B	217	218	anti-parallel

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There are 6 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	153	155	first strand
Strand 2	B	165	169	parallel
Strand 3	B	182	188	anti-parallel
Strand 4	B	195	201	anti-parallel
Strand 5	B	208	214	anti-parallel
Strand 6	B	222	223	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	247	252	first strand
Strand 2	B	256	261	anti-parallel
Strand 3	B	265	271	anti-parallel
Strand 4	B	355	361	anti-parallel
Strand 5	B	307	313	anti-parallel

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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	B	291	292	first strand
Strand 2	B	337	344	anti-parallel
Strand 3	B	297	300	anti-parallel

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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	B	291	292	first strand
Strand 2	B	337	344	anti-parallel
Strand 3	B	327	333	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	B	316	317	first strand
Strand 2	B	352	353	anti-parallel

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There are 6 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	153	155	first strand
Strand 2	C	165	169	parallel
Strand 3	C	182	188	anti-parallel
Strand 4	C	194	201	anti-parallel
Strand 5	C	208	214	anti-parallel
Strand 6	C	222	223	anti-parallel

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There are 5 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	247	252	first strand
Strand 2	C	256	261	anti-parallel
Strand 3	C	265	271	anti-parallel
Strand 4	C	355	361	anti-parallel
Strand 5	C	310	313	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	291	292	first strand
Strand 2	C	337	344	anti-parallel
Strand 3	C	297	300	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	291	292	first strand
Strand 2	C	337	344	anti-parallel
Strand 3	C	327	333	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	C	316	317	first strand
Strand 2	C	352	353	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: 25VE

Analysis of interatomic Contacts of Structural Units in PDB entry:
25VE