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

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 6KOI entry

There are 24 chains in PDB entry 6KOI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 16	VAL 139
B	GLU 15	GLU 160
C	GLU 15	GLN 140
D	GLU 14	GLU 160
E	VAL 16	GLN 140
F	ILE 17	GLU 160
G	GLU 15	GLN 140
H	GLU 15	GLU 160
I	GLU 15	VAL 139
J	GLU 14	GLU 160
K	VAL 16	GLN 140
L	GLU 15	GLU 160
M	VAL 16	GLN 140
N	GLU 14	LEU 159
O	VAL 16	VAL 139
P	GLU 15	LEU 159
Q	VAL 16	VAL 139
R	VAL 16	LEU 159
S	VAL 16	VAL 139
T	VAL 16	GLU 160
U	VAL 16	GLN 140
V	ILE 17	LEU 159
W	GLU 15	GLN 140
X	VAL 16	GLU 160

There are133 helices in PDB entry 6KOI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	60	74	Right-handed alpha
Helix 2	AA2	A	91	111	Right-handed alpha
Helix 3	AA3	A	113	118	Right-handed alpha
Helix 4	AA4	A	119	128	Right-handed alpha
Helix 5	AA5	A	131	139	Right-handed alpha
Helix 6	AA6	B	60	74	Right-handed alpha
Helix 7	AA7	B	93	111	Right-handed alpha
Helix 8	AA8	B	113	118	Right-handed alpha
Helix 9	AA9	B	119	127	Right-handed alpha
Helix 10	AB1	B	131	139	Right-handed alpha
Helix 11	AB2	B	150	157	Right-handed alpha
Helix 12	AB3	C	60	74	Right-handed alpha
Helix 13	AB4	C	91	111	Right-handed alpha
Helix 14	AB5	C	113	118	Right-handed alpha
Helix 15	AB6	C	119	128	Right-handed alpha
Helix 16	AB7	C	131	140	Right-handed alpha
Helix 17	AB8	D	60	74	Right-handed alpha
Helix 18	AB9	D	91	111	Right-handed alpha
Helix 19	AC1	D	113	118	Right-handed alpha
Helix 20	AC2	D	119	128	Right-handed alpha
Helix 21	AC3	D	131	139	Right-handed alpha
Helix 22	AC4	D	150	157	Right-handed alpha
Helix 23	AC5	E	60	74	Right-handed alpha
Helix 24	AC6	E	91	111	Right-handed alpha
Helix 25	AC7	E	113	118	Right-handed alpha
Helix 26	AC8	E	119	128	Right-handed alpha
Helix 27	AC9	E	131	140	Right-handed alpha
Helix 28	AD1	F	60	74	Right-handed alpha
Helix 29	AD2	F	93	111	Right-handed alpha
Helix 30	AD3	F	113	118	Right-handed alpha
Helix 31	AD4	F	119	128	Right-handed alpha
Helix 32	AD5	F	131	139	Right-handed alpha
Helix 33	AD6	F	150	157	Right-handed alpha
Helix 34	AD7	G	60	74	Right-handed alpha
Helix 35	AD8	G	91	111	Right-handed alpha
Helix 36	AD9	G	113	118	Right-handed alpha
Helix 37	AE1	G	119	128	Right-handed alpha
Helix 38	AE2	G	131	140	Right-handed alpha
Helix 39	AE3	H	60	74	Right-handed alpha
Helix 40	AE4	H	91	111	Right-handed alpha
Helix 41	AE5	H	113	118	Right-handed alpha
Helix 42	AE6	H	119	128	Right-handed alpha
Helix 43	AE7	H	131	139	Right-handed alpha
Helix 44	AE8	H	150	155	Right-handed alpha
Helix 45	AE9	I	60	74	Right-handed alpha
Helix 46	AF1	I	91	111	Right-handed alpha
Helix 47	AF2	I	113	118	Right-handed alpha
Helix 48	AF3	I	119	128	Right-handed alpha
Helix 49	AF4	I	131	139	Right-handed alpha
Helix 50	AF5	J	60	74	Right-handed alpha
Helix 51	AF6	J	93	111	Right-handed alpha
Helix 52	AF7	J	113	118	Right-handed alpha
Helix 53	AF8	J	119	128	Right-handed alpha
Helix 54	AF9	J	131	139	Right-handed alpha
Helix 55	AG1	J	150	157	Right-handed alpha
Helix 56	AG2	K	60	74	Right-handed alpha
Helix 57	AG3	K	91	111	Right-handed alpha
Helix 58	AG4	K	113	118	Right-handed alpha
Helix 59	AG5	K	119	128	Right-handed alpha
Helix 60	AG6	K	131	140	Right-handed alpha
Helix 61	AG7	L	60	74	Right-handed alpha
Helix 62	AG8	L	91	111	Right-handed alpha
Helix 63	AG9	L	113	118	Right-handed alpha
Helix 64	AH1	L	119	128	Right-handed alpha
Helix 65	AH2	L	131	139	Right-handed alpha
Helix 66	AH3	L	150	157	Right-handed alpha
Helix 67	AH4	M	46	49	Right-handed 310
Helix 68	AH5	M	60	74	Right-handed alpha
Helix 69	AH6	M	91	111	Right-handed alpha
Helix 70	AH7	M	113	118	Right-handed alpha
Helix 71	AH8	M	119	128	Right-handed alpha
Helix 72	AH9	M	131	139	Right-handed alpha
Helix 73	AI1	N	60	74	Right-handed alpha
Helix 74	AI2	N	93	111	Right-handed alpha
Helix 75	AI3	N	113	118	Right-handed alpha
Helix 76	AI4	N	119	128	Right-handed alpha
Helix 77	AI5	N	131	139	Right-handed alpha
Helix 78	AI6	N	150	157	Right-handed alpha
Helix 79	AI7	O	60	74	Right-handed alpha
Helix 80	AI8	O	91	111	Right-handed alpha
Helix 81	AI9	O	113	118	Right-handed alpha
Helix 82	AJ1	O	119	128	Right-handed alpha
Helix 83	AJ2	O	131	139	Right-handed alpha
Helix 84	AJ3	P	60	74	Right-handed alpha
Helix 85	AJ4	P	92	111	Right-handed alpha
Helix 86	AJ5	P	113	118	Right-handed alpha
Helix 87	AJ6	P	119	128	Right-handed alpha
Helix 88	AJ7	P	131	139	Right-handed alpha
Helix 89	AJ8	P	150	157	Right-handed alpha
Helix 90	AJ9	Q	60	74	Right-handed alpha
Helix 91	AK1	Q	91	111	Right-handed alpha
Helix 92	AK2	Q	113	118	Right-handed alpha
Helix 93	AK3	Q	119	128	Right-handed alpha
Helix 94	AK4	Q	131	139	Right-handed alpha
Helix 95	AK5	R	60	74	Right-handed alpha
Helix 96	AK6	R	93	111	Right-handed alpha
Helix 97	AK7	R	113	118	Right-handed alpha
Helix 98	AK8	R	119	128	Right-handed alpha
Helix 99	AK9	R	131	139	Right-handed alpha
Helix 100	AL1	R	150	157	Right-handed alpha
Helix 101	AL2	S	60	74	Right-handed alpha
Helix 102	AL3	S	91	111	Right-handed alpha
Helix 103	AL4	S	113	118	Right-handed alpha
Helix 104	AL5	S	119	128	Right-handed alpha
Helix 105	AL6	S	131	139	Right-handed alpha
Helix 106	AL7	T	60	74	Right-handed alpha
Helix 107	AL8	T	92	111	Right-handed alpha
Helix 108	AL9	T	113	118	Right-handed alpha
Helix 109	AM1	T	119	128	Right-handed alpha
Helix 110	AM2	T	131	139	Right-handed alpha
Helix 111	AM3	T	150	157	Right-handed alpha
Helix 112	AM4	U	60	74	Right-handed alpha
Helix 113	AM5	U	91	111	Right-handed alpha
Helix 114	AM6	U	113	118	Right-handed alpha
Helix 115	AM7	U	119	128	Right-handed alpha
Helix 116	AM8	U	131	140	Right-handed alpha
Helix 117	AM9	V	60	74	Right-handed alpha
Helix 118	AN1	V	93	111	Right-handed alpha
Helix 119	AN2	V	113	118	Right-handed alpha
Helix 120	AN3	V	119	128	Right-handed alpha
Helix 121	AN4	V	131	139	Right-handed alpha
Helix 122	AN5	V	150	157	Right-handed alpha
Helix 123	AN6	W	60	74	Right-handed alpha
Helix 124	AN7	W	91	111	Right-handed alpha
Helix 125	AN8	W	113	118	Right-handed alpha
Helix 126	AN9	W	119	128	Right-handed alpha
Helix 127	AO1	W	131	140	Right-handed alpha
Helix 128	AO2	X	60	74	Right-handed alpha
Helix 129	AO3	X	92	111	Right-handed alpha
Helix 130	AO4	X	113	118	Right-handed alpha
Helix 131	AO5	X	119	128	Right-handed alpha
Helix 132	AO6	X	131	139	Right-handed alpha
Helix 133	AO7	X	150	157	Right-handed alpha

There are 24 sheets in PDB entry 6KOI. 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 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	17	27	first strand
Strand 2	A	35	44	anti-parallel
Strand 3	A	55	59	anti-parallel

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There are 3 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	17	27	first strand
Strand 2	B	35	44	anti-parallel
Strand 3	B	53	59	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	17	27	first strand
Strand 2	C	35	44	anti-parallel
Strand 3	C	53	59	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	D	17	27	first strand
Strand 2	D	35	44	anti-parallel
Strand 3	D	53	59	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	17	27	first strand
Strand 2	E	35	44	anti-parallel
Strand 3	E	52	59	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	F	18	27	first strand
Strand 2	F	35	43	anti-parallel
Strand 3	F	53	59	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	17	27	first strand
Strand 2	G	35	44	anti-parallel
Strand 3	G	52	59	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	17	27	first strand
Strand 2	H	35	44	anti-parallel
Strand 3	H	53	59	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	16	27	first strand
Strand 2	I	35	45	anti-parallel
Strand 3	I	53	59	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	17	27	first strand
Strand 2	J	35	44	anti-parallel
Strand 3	J	53	59	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	K	17	27	first strand
Strand 2	K	35	44	anti-parallel
Strand 3	K	53	59	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	17	26	first strand
Strand 2	L	36	44	anti-parallel
Strand 3	L	53	59	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	M	52	59	first strand
Strand 2	M	35	44	anti-parallel
Strand 3	M	17	27	anti-parallel
Strand 4	N	142	143	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	17	27	first strand
Strand 2	N	35	44	anti-parallel
Strand 3	N	53	59	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	O	52	59	first strand
Strand 2	O	35	44	anti-parallel
Strand 3	O	17	27	anti-parallel
Strand 4	P	142	143	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	P	17	27	first strand
Strand 2	P	35	44	anti-parallel
Strand 3	P	53	59	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	17	27	first strand
Strand 2	Q	35	44	anti-parallel
Strand 3	Q	54	59	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	17	27	first strand
Strand 2	R	35	44	anti-parallel
Strand 3	R	53	59	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	17	27	first strand
Strand 2	S	35	44	anti-parallel
Strand 3	S	52	59	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	17	27	first strand
Strand 2	T	35	44	anti-parallel
Strand 3	T	53	59	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	U	17	27	first strand
Strand 2	U	35	44	anti-parallel
Strand 3	U	53	59	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	18	27	first strand
Strand 2	V	35	43	anti-parallel
Strand 3	V	55	59	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	17	27	first strand
Strand 2	W	35	44	anti-parallel
Strand 3	W	52	59	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	17	27	first strand
Strand 2	X	35	44	anti-parallel
Strand 3	X	53	59	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: 6KOI

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