Analysis of interatomic Contacts of Structural Units in PDB entry:
6S4S

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 6S4S entry

There are 12 chains in PDB entry 6S4S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 152	GLY 291
B	MET 153	LYS 291
C	HIS 152	LYS 290
D	MET 153	LYS 291
E	MET 153	LYS 291
F	MET 153	LYS 291
G	MET 153	LYS 291
H	MET 153	LYS 291
I	MET 153	LYS 291
J	MET 154	LYS 290
L	MET 153	LYS 291
K	MET 153	LYS 291

There are 5 helices in PDB entry 6S4S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	274	277	Right-handed 310
Helix 2	AA2	D	274	277	Right-handed 310
Helix 3	AA3	E	274	277	Right-handed 310
Helix 4	AA4	F	274	277	Right-handed 310
Helix 5	AA5	L	274	277	Right-handed 310

There are 60 sheets in PDB entry 6S4S. 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, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5, AF6, AF7, AF8, AF9, AG1, AG2, AG3, AG4, AG5, AG6,

There are 3 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	258	261	first strand
Strand 2	A	157	161	anti-parallel
Strand 3	A	287	289	anti-parallel

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There are 2 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	164	168	first strand
Strand 2	A	178	183	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	A	207	214	first strand
Strand 2	A	197	204	anti-parallel
Strand 3	A	187	192	anti-parallel
Strand 4	A	229	233	anti-parallel
Strand 5	A	218	223	anti-parallel

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There are 2 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	236	240	first strand
Strand 2	A	250	254	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	268	273	first strand
Strand 2	A	278	283	anti-parallel

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There are 3 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	258	261	first strand
Strand 2	B	157	161	anti-parallel
Strand 3	B	287	290	anti-parallel

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There are 2 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	164	168	first strand
Strand 2	B	178	183	anti-parallel

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There are 5 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	207	214	first strand
Strand 2	B	197	204	anti-parallel
Strand 3	B	187	192	anti-parallel
Strand 4	B	229	233	anti-parallel
Strand 5	B	218	223	anti-parallel

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There are 2 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	236	240	first strand
Strand 2	B	250	254	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	268	272	first strand
Strand 2	B	279	283	anti-parallel

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There are 3 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	258	261	first strand
Strand 2	C	157	161	anti-parallel
Strand 3	C	287	289	anti-parallel

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There are 2 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	164	168	first strand
Strand 2	C	178	183	anti-parallel

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There are 5 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	207	214	first strand
Strand 2	C	197	204	anti-parallel
Strand 3	C	187	192	anti-parallel
Strand 4	C	229	233	anti-parallel
Strand 5	C	218	223	anti-parallel

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There are 2 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	236	240	first strand
Strand 2	C	250	254	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	268	272	first strand
Strand 2	C	279	283	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	258	261	first strand
Strand 2	D	157	161	anti-parallel
Strand 3	D	287	288	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	164	168	first strand
Strand 2	D	178	183	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	207	214	first strand
Strand 2	D	197	204	anti-parallel
Strand 3	D	187	192	anti-parallel
Strand 4	D	229	233	anti-parallel
Strand 5	D	218	223	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	236	240	first strand
Strand 2	D	250	254	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	268	272	first strand
Strand 2	D	279	283	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	258	261	first strand
Strand 2	E	157	161	anti-parallel
Strand 3	E	287	288	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	164	168	first strand
Strand 2	E	178	183	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	207	214	first strand
Strand 2	E	197	204	anti-parallel
Strand 3	E	187	192	anti-parallel
Strand 4	E	229	233	anti-parallel
Strand 5	E	218	223	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	236	240	first strand
Strand 2	E	250	254	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	268	272	first strand
Strand 2	E	279	283	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	258	261	first strand
Strand 2	F	157	161	anti-parallel
Strand 3	F	287	288	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	164	168	first strand
Strand 2	F	178	183	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	207	214	first strand
Strand 2	F	197	204	anti-parallel
Strand 3	F	187	192	anti-parallel
Strand 4	F	229	233	anti-parallel
Strand 5	F	218	223	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	236	240	first strand
Strand 2	F	250	254	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	268	272	first strand
Strand 2	F	279	283	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	258	261	first strand
Strand 2	G	157	161	anti-parallel
Strand 3	G	287	289	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	164	168	first strand
Strand 2	G	178	183	anti-parallel

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There are 5 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	207	214	first strand
Strand 2	G	197	204	anti-parallel
Strand 3	G	187	192	anti-parallel
Strand 4	G	229	233	anti-parallel
Strand 5	G	218	223	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	236	240	first strand
Strand 2	G	250	254	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	268	272	first strand
Strand 2	G	279	283	anti-parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	258	261	first strand
Strand 2	H	157	161	anti-parallel
Strand 3	H	287	291	anti-parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	164	168	first strand
Strand 2	H	178	183	anti-parallel

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There are 5 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	207	214	first strand
Strand 2	H	197	204	anti-parallel
Strand 3	H	187	192	anti-parallel
Strand 4	H	229	233	anti-parallel
Strand 5	H	218	223	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	236	240	first strand
Strand 2	H	250	254	anti-parallel

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There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	268	272	first strand
Strand 2	H	279	283	anti-parallel

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There are 3 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	258	261	first strand
Strand 2	I	157	161	anti-parallel
Strand 3	I	287	288	anti-parallel

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There are 2 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	164	168	first strand
Strand 2	I	178	183	anti-parallel

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There are 5 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	207	214	first strand
Strand 2	I	197	204	anti-parallel
Strand 3	I	187	192	anti-parallel
Strand 4	I	229	233	anti-parallel
Strand 5	I	218	223	anti-parallel

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There are 2 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	236	240	first strand
Strand 2	I	250	254	anti-parallel

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There are 2 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	268	272	first strand
Strand 2	I	279	283	anti-parallel

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There are 3 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	258	261	first strand
Strand 2	J	157	161	anti-parallel
Strand 3	J	287	289	anti-parallel

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There are 2 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	164	168	first strand
Strand 2	J	178	183	anti-parallel

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There are 5 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	207	214	first strand
Strand 2	J	197	204	anti-parallel
Strand 3	J	187	192	anti-parallel
Strand 4	J	229	233	anti-parallel
Strand 5	J	218	223	anti-parallel

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There are 2 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	236	240	first strand
Strand 2	J	250	254	anti-parallel

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There are 2 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	268	272	first strand
Strand 2	J	279	283	anti-parallel

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There are 3 strands in AF6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	258	261	first strand
Strand 2	L	157	161	anti-parallel
Strand 3	L	287	288	anti-parallel

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There are 2 strands in AF7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	164	168	first strand
Strand 2	L	178	183	anti-parallel

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There are 5 strands in AF8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	207	214	first strand
Strand 2	L	197	204	anti-parallel
Strand 3	L	187	192	anti-parallel
Strand 4	L	229	233	anti-parallel
Strand 5	L	218	223	anti-parallel

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There are 2 strands in AF9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	236	240	first strand
Strand 2	L	250	254	anti-parallel

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There are 2 strands in AG1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	268	272	first strand
Strand 2	L	279	283	anti-parallel

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There are 3 strands in AG2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	258	261	first strand
Strand 2	K	157	161	anti-parallel
Strand 3	K	287	288	anti-parallel

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There are 2 strands in AG3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	164	168	first strand
Strand 2	K	178	183	anti-parallel

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There are 5 strands in AG4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	207	214	first strand
Strand 2	K	197	204	anti-parallel
Strand 3	K	187	192	anti-parallel
Strand 4	K	229	233	anti-parallel
Strand 5	K	218	223	anti-parallel

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There are 2 strands in AG5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	236	240	first strand
Strand 2	K	250	254	anti-parallel

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There are 2 strands in AG6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	268	272	first strand
Strand 2	K	279	283	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: 6S4S

Analysis of interatomic Contacts of Structural Units in PDB entry:
6S4S