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

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 6NIL entry

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

Chain ID	Initial residue	Terminal residue
A	ASN 190	GLU 373
B	ARG 3	ARG 151
C	MET 1	LYS 176
D	ASN 190	GLU 373
E	ARG 3	ARG 151
F	MET 1	LYS 176
G	ASN 190	GLU 373
H	ARG 3	ARG 151
I	MET 1	LYS 176
J	ASN 190	GLU 373
K	ARG 3	ARG 151
L	MET 1	LYS 176

There are 60 helices in PDB entry 6NIL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	196	204	Right-handed alpha
Helix 2	AA2	A	249	259	Right-handed alpha
Helix 3	AA3	A	283	294	Right-handed alpha
Helix 4	AA4	A	311	321	Right-handed alpha
Helix 5	AA5	A	322	325	Right-handed 310
Helix 6	AA6	A	332	344	Right-handed alpha
Helix 7	AA7	A	356	370	Right-handed alpha
Helix 8	AA8	B	5	15	Right-handed alpha
Helix 9	AA9	B	15	22	Right-handed alpha
Helix 10	AB1	B	39	50	Right-handed alpha
Helix 11	AB2	B	130	134	Right-handed 310
Helix 12	AB3	B	140	144	Right-handed 310
Helix 13	AB4	C	17	25	Right-handed alpha
Helix 14	AB5	C	99	108	Right-handed alpha
Helix 15	AB6	C	165	170	Right-handed alpha
Helix 16	AB7	D	196	204	Right-handed alpha
Helix 17	AB8	D	249	259	Right-handed alpha
Helix 18	AB9	D	283	294	Right-handed alpha
Helix 19	AC1	D	311	321	Right-handed alpha
Helix 20	AC2	D	322	325	Right-handed 310
Helix 21	AC3	D	332	344	Right-handed alpha
Helix 22	AC4	D	356	370	Right-handed alpha
Helix 23	AC5	E	5	15	Right-handed alpha
Helix 24	AC6	E	15	22	Right-handed alpha
Helix 25	AC7	E	39	50	Right-handed alpha
Helix 26	AC8	E	130	134	Right-handed 310
Helix 27	AC9	E	140	144	Right-handed 310
Helix 28	AD1	F	17	25	Right-handed alpha
Helix 29	AD2	F	99	108	Right-handed alpha
Helix 30	AD3	F	165	170	Right-handed alpha
Helix 31	AD4	G	196	204	Right-handed alpha
Helix 32	AD5	G	249	259	Right-handed alpha
Helix 33	AD6	G	283	294	Right-handed alpha
Helix 34	AD7	G	311	321	Right-handed alpha
Helix 35	AD8	G	322	325	Right-handed 310
Helix 36	AD9	G	332	344	Right-handed alpha
Helix 37	AE1	G	356	370	Right-handed alpha
Helix 38	AE2	H	5	15	Right-handed alpha
Helix 39	AE3	H	15	22	Right-handed alpha
Helix 40	AE4	H	39	50	Right-handed alpha
Helix 41	AE5	H	130	134	Right-handed 310
Helix 42	AE6	H	140	144	Right-handed 310
Helix 43	AE7	I	17	25	Right-handed alpha
Helix 44	AE8	I	99	108	Right-handed alpha
Helix 45	AE9	I	165	170	Right-handed alpha
Helix 46	AF1	J	196	204	Right-handed alpha
Helix 47	AF2	J	249	259	Right-handed alpha
Helix 48	AF3	J	283	294	Right-handed alpha
Helix 49	AF4	J	311	321	Right-handed alpha
Helix 50	AF5	J	322	325	Right-handed 310
Helix 51	AF6	J	332	344	Right-handed alpha
Helix 52	AF7	J	356	370	Right-handed alpha
Helix 53	AF8	K	5	15	Right-handed alpha
Helix 54	AF9	K	15	22	Right-handed alpha
Helix 55	AG1	K	39	50	Right-handed alpha
Helix 56	AG2	K	130	134	Right-handed 310
Helix 57	AG3	K	140	144	Right-handed 310
Helix 58	AG4	L	17	25	Right-handed alpha
Helix 59	AG5	L	99	108	Right-handed alpha
Helix 60	AG6	L	165	170	Right-handed alpha

There are 20 sheets in PDB entry 6NIL. 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,

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	234	238	first strand
Strand 2	A	218	226	anti-parallel
Strand 3	A	267	270	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	302	303	first strand
Strand 2	A	329	330	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	B	26	27	first strand
Strand 2	B	121	127	anti-parallel
Strand 3	B	106	115	anti-parallel
Strand 4	B	94	103	anti-parallel
Strand 5	B	85	91	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	B	56	58	first strand
Strand 2	B	64	70	anti-parallel
Strand 3	C	5	13	anti-parallel
Strand 4	C	83	90	anti-parallel
Strand 5	C	62	68	anti-parallel
Strand 6	C	55	59	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	56	58	first strand
Strand 2	B	64	70	anti-parallel
Strand 3	C	5	13	anti-parallel
Strand 4	C	83	90	anti-parallel
Strand 5	C	95	97	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	D	234	238	first strand
Strand 2	D	218	226	anti-parallel
Strand 3	D	267	270	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	D	302	303	first strand
Strand 2	D	329	330	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	E	26	27	first strand
Strand 2	E	121	127	anti-parallel
Strand 3	E	106	115	anti-parallel
Strand 4	E	94	103	anti-parallel
Strand 5	E	85	91	anti-parallel

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There are 6 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	56	58	first strand
Strand 2	E	64	70	anti-parallel
Strand 3	F	5	13	anti-parallel
Strand 4	F	83	90	anti-parallel
Strand 5	F	62	68	anti-parallel
Strand 6	F	55	59	anti-parallel

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There are 5 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	56	58	first strand
Strand 2	E	64	70	anti-parallel
Strand 3	F	5	13	anti-parallel
Strand 4	F	83	90	anti-parallel
Strand 5	F	95	97	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	G	234	238	first strand
Strand 2	G	218	226	anti-parallel
Strand 3	G	267	270	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	G	302	303	first strand
Strand 2	G	329	330	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	H	26	27	first strand
Strand 2	H	121	127	anti-parallel
Strand 3	H	106	115	anti-parallel
Strand 4	H	94	103	anti-parallel
Strand 5	H	85	91	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	H	56	58	first strand
Strand 2	H	64	70	anti-parallel
Strand 3	I	5	13	anti-parallel
Strand 4	I	83	90	anti-parallel
Strand 5	I	62	68	anti-parallel
Strand 6	I	55	59	anti-parallel

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There are 5 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	56	58	first strand
Strand 2	H	64	70	anti-parallel
Strand 3	I	5	13	anti-parallel
Strand 4	I	83	90	anti-parallel
Strand 5	I	95	97	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	J	234	238	first strand
Strand 2	J	218	226	anti-parallel
Strand 3	J	267	270	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	J	302	303	first strand
Strand 2	J	329	330	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	K	26	27	first strand
Strand 2	K	121	127	anti-parallel
Strand 3	K	106	115	anti-parallel
Strand 4	K	94	103	anti-parallel
Strand 5	K	85	91	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	56	58	first strand
Strand 2	K	64	70	anti-parallel
Strand 3	L	5	13	anti-parallel
Strand 4	L	83	90	anti-parallel
Strand 5	L	62	68	anti-parallel
Strand 6	L	55	59	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	56	58	first strand
Strand 2	K	64	70	anti-parallel
Strand 3	L	5	13	anti-parallel
Strand 4	L	83	90	anti-parallel
Strand 5	L	95	97	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: 6NIL

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