Analysis of interatomic Contacts of Structural Units in PDB entry:
8C2H

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 8C2H entry

There are 8 chains in PDB entry 8C2H (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 506	ARG 815
B	SER 506	ARG 815
C	SER 506	ARG 815
D	LYS 502	ARG 815
E	ASP 5	ALA 209
F	ASP 5	ALA 209
G	ASP 5	ALA 209
H	ASP 5	ALA 209

There are 42 helices in PDB entry 8C2H. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	511	515	Right-handed 310
Helix 2	AA2	A	518	541	Right-handed alpha
Helix 3	AA3	A	568	581	Right-handed alpha
Helix 4	AA4	A	591	621	Right-handed alpha
Helix 5	AA5	A	784	815	Right-handed alpha
Helix 6	AA6	B	511	515	Right-handed 310
Helix 7	AA7	B	518	541	Right-handed alpha
Helix 8	AA8	B	568	581	Right-handed alpha
Helix 9	AA9	B	591	614	Right-handed alpha
Helix 10	AB1	B	615	621	Right-handed alpha
Helix 11	AB2	B	784	815	Right-handed alpha
Helix 12	AB3	C	511	515	Right-handed 310
Helix 13	AB4	C	518	541	Right-handed alpha
Helix 14	AB5	C	568	581	Right-handed alpha
Helix 15	AB6	C	591	621	Right-handed alpha
Helix 16	AB7	C	784	815	Right-handed alpha
Helix 17	AB8	D	511	515	Right-handed 310
Helix 18	AB9	D	518	543	Right-handed alpha
Helix 19	AC1	D	568	581	Right-handed alpha
Helix 20	AC2	D	591	614	Right-handed alpha
Helix 21	AC3	D	615	621	Right-handed alpha
Helix 22	AC4	D	784	815	Right-handed alpha
Helix 23	AC5	E	6	30	Right-handed alpha
Helix 24	AC6	E	93	105	Right-handed alpha
Helix 25	AC7	E	105	128	Right-handed alpha
Helix 26	AC8	E	132	161	Right-handed alpha
Helix 27	AC9	E	176	207	Right-handed alpha
Helix 28	AD1	F	6	30	Right-handed alpha
Helix 29	AD2	F	93	105	Right-handed alpha
Helix 30	AD3	F	105	128	Right-handed alpha
Helix 31	AD4	F	132	161	Right-handed alpha
Helix 32	AD5	F	176	207	Right-handed alpha
Helix 33	AD6	G	6	30	Right-handed alpha
Helix 34	AD7	G	93	105	Right-handed alpha
Helix 35	AD8	G	105	128	Right-handed alpha
Helix 36	AD9	G	132	161	Right-handed alpha
Helix 37	AE1	G	176	207	Right-handed alpha
Helix 38	AE2	H	6	30	Right-handed alpha
Helix 39	AE3	H	93	105	Right-handed alpha
Helix 40	AE4	H	105	128	Right-handed alpha
Helix 41	AE5	H	132	161	Right-handed alpha
Helix 42	AE6	H	176	207	Right-handed alpha

There are 4 sheets in PDB entry 8C2H. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	77	79	first strand
Strand 2	E	65	68	anti-parallel
Strand 3	E	57	61	anti-parallel
Strand 4	E	34	38	anti-parallel
Strand 5	E	173	175	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	F	77	79	first strand
Strand 2	F	65	68	anti-parallel
Strand 3	F	57	61	anti-parallel
Strand 4	F	34	38	anti-parallel
Strand 5	F	173	175	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	77	79	first strand
Strand 2	G	65	68	anti-parallel
Strand 3	G	57	61	anti-parallel
Strand 4	G	34	38	anti-parallel
Strand 5	G	173	175	anti-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	H	77	79	first strand
Strand 2	H	65	68	anti-parallel
Strand 3	H	57	61	anti-parallel
Strand 4	H	34	38	anti-parallel
Strand 5	H	173	175	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: 8C2H

Analysis of interatomic Contacts of Structural Units in PDB entry:
8C2H