Analysis of interatomic Contacts of Structural Units in PDB entry:
8CN1

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 8CN1 entry

There are 24 chains in PDB entry 8CN1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	ASP 17	LYS 109
A	ASP 219	LYS 311
C	ASP 219	LYS 311
D	ASP 219	LYS 311
E	ASP 219	ARG 310
F	ASP 219	PRO 312
G	ASN 214	VAL 313
H	ASN 214	SER 314
I	ASN 214	VAL 313
J	VAL 213	LYS 311
K	ASN 214	LYS 311
L	ASN 214	LYS 311
V	GLU 148	VAL 151
W	GLU 291	VAL 294
X	GLU 54	VAL 57
Y	GLU 54	VAL 57
N	GLU 387	VAL 390
O	GLU 195	VAL 198
P	GLU 34	VAL 37
Q	GLU 34	VAL 37
R	GLU 148	VAL 151
T	GLU 34	VAL 37
Z	GLU 120	VAL 123
U	GLU 120	VAL 123

There are 24 helices in PDB entry 8CN1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	60	66	Right-handed alpha
Helix 2	AA2	B	86	96	Right-handed alpha
Helix 3	AA3	A	262	268	Right-handed alpha
Helix 4	AA4	A	288	298	Right-handed alpha
Helix 5	AA5	C	262	268	Right-handed alpha
Helix 6	AA6	C	288	298	Right-handed alpha
Helix 7	AA7	D	262	268	Right-handed alpha
Helix 8	AA8	D	288	298	Right-handed alpha
Helix 9	AA9	E	262	268	Right-handed alpha
Helix 10	AB1	E	288	298	Right-handed alpha
Helix 11	AB2	F	262	268	Right-handed alpha
Helix 12	AB3	F	288	298	Right-handed alpha
Helix 13	AB4	G	262	268	Right-handed alpha
Helix 14	AB5	G	288	298	Right-handed alpha
Helix 15	AB6	H	262	268	Right-handed alpha
Helix 16	AB7	H	288	298	Right-handed alpha
Helix 17	AB8	I	262	268	Right-handed alpha
Helix 18	AB9	I	288	298	Right-handed alpha
Helix 19	AC1	J	262	268	Right-handed alpha
Helix 20	AC2	J	288	298	Right-handed alpha
Helix 21	AC3	K	262	268	Right-handed alpha
Helix 22	AC4	K	288	298	Right-handed alpha
Helix 23	AC5	L	262	268	Right-handed alpha
Helix 24	AC6	L	288	298	Right-handed alpha

There are 24 sheets in PDB entry 8CN1. 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, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6,

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	B	18	26	first strand
Strand 2	B	100	108	anti-parallel
Strand 3	B	73	77	anti-parallel
Strand 4	B	80	81	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	18	26	first strand
Strand 2	B	100	108	anti-parallel
Strand 3	B	73	77	anti-parallel
Strand 4	B	51	56	anti-parallel
Strand 5	B	34	38	anti-parallel
Strand 6	X	55	57	anti-parallel

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There are 4 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	221	228	first strand
Strand 2	A	302	309	anti-parallel
Strand 3	A	275	279	anti-parallel
Strand 4	A	282	283	anti-parallel

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There are 6 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	221	228	first strand
Strand 2	A	302	309	anti-parallel
Strand 3	A	275	279	anti-parallel
Strand 4	A	253	258	anti-parallel
Strand 5	A	236	240	anti-parallel
Strand 6	V	149	151	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	220	228	first strand
Strand 2	C	302	310	anti-parallel
Strand 3	C	275	279	anti-parallel
Strand 4	C	282	283	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	C	220	228	first strand
Strand 2	C	302	310	anti-parallel
Strand 3	C	275	279	anti-parallel
Strand 4	C	253	258	anti-parallel
Strand 5	C	236	240	anti-parallel
Strand 6	Y	55	57	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	220	228	first strand
Strand 2	D	302	310	anti-parallel
Strand 3	D	275	279	anti-parallel
Strand 4	D	282	283	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	220	228	first strand
Strand 2	D	302	310	anti-parallel
Strand 3	D	275	279	anti-parallel
Strand 4	D	253	258	anti-parallel
Strand 5	D	236	240	anti-parallel
Strand 6	U	121	123	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	221	228	first strand
Strand 2	E	302	309	anti-parallel
Strand 3	E	275	279	anti-parallel
Strand 4	E	282	283	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	221	228	first strand
Strand 2	E	302	309	anti-parallel
Strand 3	E	275	279	anti-parallel
Strand 4	E	253	258	anti-parallel
Strand 5	E	236	240	anti-parallel
Strand 6	W	292	293	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	220	228	first strand
Strand 2	F	302	310	anti-parallel
Strand 3	F	275	279	anti-parallel
Strand 4	F	282	283	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	220	228	first strand
Strand 2	F	302	310	anti-parallel
Strand 3	F	275	279	anti-parallel
Strand 4	F	253	258	anti-parallel
Strand 5	F	236	240	anti-parallel
Strand 6	R	149	151	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	219	228	first strand
Strand 2	G	302	311	anti-parallel
Strand 3	G	275	279	anti-parallel
Strand 4	G	282	283	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	219	228	first strand
Strand 2	G	302	311	anti-parallel
Strand 3	G	275	279	anti-parallel
Strand 4	G	253	258	anti-parallel
Strand 5	G	236	239	anti-parallel
Strand 6	N	388	390	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	220	228	first strand
Strand 2	H	302	310	anti-parallel
Strand 3	H	275	279	anti-parallel
Strand 4	H	282	283	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	220	228	first strand
Strand 2	H	302	310	anti-parallel
Strand 3	H	275	279	anti-parallel
Strand 4	H	253	258	anti-parallel
Strand 5	H	236	240	anti-parallel
Strand 6	P	35	36	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	220	228	first strand
Strand 2	I	302	310	anti-parallel
Strand 3	I	275	279	anti-parallel
Strand 4	I	282	283	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	220	228	first strand
Strand 2	I	302	310	anti-parallel
Strand 3	I	275	279	anti-parallel
Strand 4	I	253	258	anti-parallel
Strand 5	I	236	240	anti-parallel
Strand 6	Z	121	123	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	220	228	first strand
Strand 2	J	302	310	anti-parallel
Strand 3	J	275	279	anti-parallel
Strand 4	J	282	283	anti-parallel

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There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	220	228	first strand
Strand 2	J	302	310	anti-parallel
Strand 3	J	275	279	anti-parallel
Strand 4	J	253	258	anti-parallel
Strand 5	J	236	240	anti-parallel
Strand 6	O	196	198	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	220	228	first strand
Strand 2	K	302	310	anti-parallel
Strand 3	K	275	279	anti-parallel
Strand 4	K	282	283	anti-parallel

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There are 6 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	220	228	first strand
Strand 2	K	302	310	anti-parallel
Strand 3	K	275	279	anti-parallel
Strand 4	K	253	258	anti-parallel
Strand 5	K	236	240	anti-parallel
Strand 6	T	35	36	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	220	228	first strand
Strand 2	L	302	310	anti-parallel
Strand 3	L	275	279	anti-parallel
Strand 4	L	282	283	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	220	228	first strand
Strand 2	L	302	310	anti-parallel
Strand 3	L	275	279	anti-parallel
Strand 4	L	253	258	anti-parallel
Strand 5	L	236	240	anti-parallel
Strand 6	Q	35	36	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: 8CN1

Analysis of interatomic Contacts of Structural Units in PDB entry:
8CN1