Analysis of interatomic Contacts of Structural Units in PDB entry:
8BIU

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 8BIU entry

There are 2 chains in PDB entry 8BIU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	VAL 22	ALA 417
A	VAL 22	ALA 417

There are 29 helices in PDB entry 8BIU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	34	42	Right-handed alpha
Helix 2	AA2	G	83	98	Right-handed alpha
Helix 3	AA3	G	107	120	Right-handed alpha
Helix 4	AA4	G	133	143	Right-handed alpha
Helix 5	AA5	G	144	148	Right-handed 310
Helix 6	AA6	G	158	166	Right-handed alpha
Helix 7	AA7	G	187	199	Right-handed alpha
Helix 8	AA8	G	215	220	Right-handed 310
Helix 9	AA9	G	247	262	Right-handed alpha
Helix 10	AB1	G	266	278	Right-handed alpha
Helix 11	AB2	G	279	299	Right-handed alpha
Helix 12	AB3	G	317	325	Right-handed alpha
Helix 13	AB4	G	340	350	Right-handed alpha
Helix 14	AB5	G	402	416	Right-handed alpha
Helix 15	AB6	A	34	42	Right-handed alpha
Helix 16	AB7	A	83	98	Right-handed alpha
Helix 17	AB8	A	107	120	Right-handed alpha
Helix 18	AB9	A	133	143	Right-handed alpha
Helix 19	AC1	A	144	148	Right-handed 310
Helix 20	AC2	A	158	166	Right-handed alpha
Helix 21	AC3	A	187	199	Right-handed alpha
Helix 22	AC4	A	209	214	Right-handed alpha
Helix 23	AC5	A	247	262	Right-handed alpha
Helix 24	AC6	A	266	278	Right-handed alpha
Helix 25	AC7	A	279	300	Right-handed alpha
Helix 26	AC8	A	317	325	Right-handed alpha
Helix 27	AC9	A	340	351	Right-handed alpha
Helix 28	AD1	A	380	388	Right-handed alpha
Helix 29	AD2	A	402	417	Right-handed alpha

There are 4 sheets in PDB entry 8BIU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	101	105	first strand
Strand 2	G	241	245	anti-parallel
Strand 3	G	223	226	anti-parallel
Strand 4	G	201	205	parallel
Strand 5	G	170	176	parallel
Strand 6	G	125	129	parallel
Strand 7	G	150	154	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	G	304	308	first strand
Strand 2	G	332	337	anti-parallel
Strand 3	G	393	397	anti-parallel
Strand 4	G	367	369	anti-parallel
Strand 5	G	356	357	parallel

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There are 7 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	101	105	first strand
Strand 2	A	241	245	anti-parallel
Strand 3	A	223	227	anti-parallel
Strand 4	A	201	205	parallel
Strand 5	A	170	176	parallel
Strand 6	A	125	129	parallel
Strand 7	A	150	154	parallel

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There are 5 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	304	308	first strand
Strand 2	A	332	337	anti-parallel
Strand 3	A	393	397	anti-parallel
Strand 4	A	367	369	anti-parallel
Strand 5	A	356	357	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: 8BIU

Analysis of interatomic Contacts of Structural Units in PDB entry:
8BIU