Analysis of interatomic Contacts of Structural Units in PDB entry:
8I8C

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 8I8C entry

There are 4 chains in PDB entry 8I8C (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
K	GLU 112	ASN 338
L	GLU 112	ASN 338
M	CYS 6	PHE 271
N	LEU 39	PHE 271

There are 35 helices in PDB entry 8I8C. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	K	115	132	Right-handed alpha
Helix 2	AA2	K	141	155	Right-handed alpha
Helix 3	AA3	K	158	167	Right-handed alpha
Helix 4	AA4	K	179	195	Right-handed alpha
Helix 5	AA5	K	202	218	Right-handed alpha
Helix 6	AA6	K	243	255	Right-handed alpha
Helix 7	AA7	K	274	285	Right-handed alpha
Helix 8	AA8	K	290	313	Right-handed alpha
Helix 9	AA9	K	320	335	Right-handed alpha
Helix 10	AB1	L	115	131	Right-handed alpha
Helix 11	AB2	L	141	155	Right-handed alpha
Helix 12	AB3	L	158	169	Right-handed alpha
Helix 13	AB4	L	179	195	Right-handed alpha
Helix 14	AB5	L	197	200	Right-handed 310
Helix 15	AB6	L	201	218	Right-handed alpha
Helix 16	AB7	L	242	255	Right-handed alpha
Helix 17	AB8	L	274	286	Right-handed alpha
Helix 18	AB9	L	289	313	Right-handed alpha
Helix 19	AC1	L	320	335	Right-handed alpha
Helix 20	AC2	M	28	39	Right-handed alpha
Helix 21	AC3	M	39	61	Right-handed alpha
Helix 22	AC4	M	66	73	Right-handed alpha
Helix 23	AC5	M	77	96	Right-handed alpha
Helix 24	AC6	M	138	145	Right-handed alpha
Helix 25	AC7	M	202	229	Right-handed alpha
Helix 26	AC8	M	230	241	Right-handed alpha
Helix 27	AC9	M	242	246	Right-handed 310
Helix 28	AD1	M	260	264	Right-handed 310
Helix 29	AD2	N	40	61	Right-handed alpha
Helix 30	AD3	N	66	73	Right-handed alpha
Helix 31	AD4	N	77	96	Right-handed alpha
Helix 32	AD5	N	138	145	Right-handed alpha
Helix 33	AD6	N	202	229	Right-handed alpha
Helix 34	AD7	N	230	241	Right-handed alpha
Helix 35	AD8	N	242	247	Right-handed 310

There are 4 sheets in PDB entry 8I8C. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	261	263	first strand
Strand 2	N	106	108	anti-parallel
Strand 3	N	131	137	parallel
Strand 4	N	110	111	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	K	261	263	first strand
Strand 2	N	106	108	anti-parallel
Strand 3	N	131	137	parallel
Strand 4	N	123	128	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	M	9	13	first strand
Strand 2	M	22	26	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	M	106	111	first strand
Strand 2	M	131	137	parallel
Strand 3	M	125	128	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: 8I8C

Analysis of interatomic Contacts of Structural Units in PDB entry:
8I8C