Analysis of interatomic Contacts of Structural Units in PDB entry:
9KUB

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 9KUB entry

There are 6 chains in PDB entry 9KUB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	HIS 45	ASP 447
C	HIS 45	ASP 447
F	HIS 45	ASP 447
A	HIS 45	ASP 447
D	HIS 45	ASP 447
E	HIS 45	ASP 447

There are 59 helices in PDB entry 9KUB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	47	61	Right-handed alpha
Helix 2	AA2	B	66	83	Right-handed alpha
Helix 3	AA3	B	128	134	Right-handed alpha
Helix 4	AA4	B	153	162	Right-handed alpha
Helix 5	AA5	B	217	228	Right-handed alpha
Helix 6	AA6	B	246	258	Right-handed alpha
Helix 7	AA7	B	300	312	Right-handed alpha
Helix 8	AA8	B	419	426	Right-handed alpha
Helix 9	AA9	B	426	447	Right-handed alpha
Helix 10	AB1	C	47	58	Right-handed alpha
Helix 11	AB2	C	66	83	Right-handed alpha
Helix 12	AB3	C	90	98	Right-handed alpha
Helix 13	AB4	C	128	134	Right-handed alpha
Helix 14	AB5	C	153	162	Right-handed alpha
Helix 15	AB6	C	217	228	Right-handed alpha
Helix 16	AB7	C	246	256	Right-handed alpha
Helix 17	AB8	C	303	312	Right-handed alpha
Helix 18	AB9	C	419	426	Right-handed alpha
Helix 19	AC1	C	426	446	Right-handed alpha
Helix 20	AC2	F	47	60	Right-handed alpha
Helix 21	AC3	F	66	83	Right-handed alpha
Helix 22	AC4	F	128	134	Right-handed alpha
Helix 23	AC5	F	153	162	Right-handed alpha
Helix 24	AC6	F	217	228	Right-handed alpha
Helix 25	AC7	F	246	256	Right-handed alpha
Helix 26	AC8	F	300	312	Right-handed alpha
Helix 27	AC9	F	419	426	Right-handed alpha
Helix 28	AD1	F	426	447	Right-handed alpha
Helix 29	AD2	A	47	60	Right-handed alpha
Helix 30	AD3	A	66	83	Right-handed alpha
Helix 31	AD4	A	90	100	Right-handed alpha
Helix 32	AD5	A	128	134	Right-handed alpha
Helix 33	AD6	A	153	162	Right-handed alpha
Helix 34	AD7	A	217	228	Right-handed alpha
Helix 35	AD8	A	246	255	Right-handed alpha
Helix 36	AD9	A	301	312	Right-handed alpha
Helix 37	AE1	A	354	359	Right-handed alpha
Helix 38	AE2	A	419	425	Right-handed alpha
Helix 39	AE3	A	426	447	Right-handed alpha
Helix 40	AE4	D	47	60	Right-handed alpha
Helix 41	AE5	D	66	83	Right-handed alpha
Helix 42	AE6	D	128	134	Right-handed alpha
Helix 43	AE7	D	153	162	Right-handed alpha
Helix 44	AE8	D	217	228	Right-handed alpha
Helix 45	AE9	D	246	255	Right-handed alpha
Helix 46	AF1	D	300	312	Right-handed alpha
Helix 47	AF2	D	419	426	Right-handed alpha
Helix 48	AF3	D	426	447	Right-handed alpha
Helix 49	AF4	E	47	60	Right-handed alpha
Helix 50	AF5	E	66	83	Right-handed alpha
Helix 51	AF6	E	90	100	Right-handed alpha
Helix 52	AF7	E	128	134	Right-handed alpha
Helix 53	AF8	E	153	162	Right-handed alpha
Helix 54	AF9	E	217	228	Right-handed alpha
Helix 55	AG1	E	246	255	Right-handed alpha
Helix 56	AG2	E	301	312	Right-handed alpha
Helix 57	AG3	E	354	359	Right-handed alpha
Helix 58	AG4	E	419	425	Right-handed alpha
Helix 59	AG5	E	426	446	Right-handed alpha

There are 38 sheets in PDB entry 9KUB. 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,

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	87	90	first strand
Strand 2	B	338	348	anti-parallel
Strand 3	B	262	267	anti-parallel
Strand 4	B	276	278	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	87	90	first strand
Strand 2	B	338	348	anti-parallel
Strand 3	B	327	333	anti-parallel

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There are 2 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	112	115	first strand
Strand 2	B	118	121	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	B	140	144	first strand
Strand 2	B	169	174	anti-parallel
Strand 3	B	182	186	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	B	197	198	first strand
Strand 2	B	209	210	anti-parallel

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There are 4 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	235	238	first strand
Strand 2	B	290	294	parallel
Strand 3	B	316	319	parallel
Strand 4	B	364	365	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	C	87	89	first strand
Strand 2	C	339	348	anti-parallel
Strand 3	C	262	267	anti-parallel
Strand 4	C	276	278	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	C	87	89	first strand
Strand 2	C	339	348	anti-parallel
Strand 3	C	328	330	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	C	110	115	first strand
Strand 2	C	118	124	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	147	148	first strand
Strand 2	C	140	144	anti-parallel
Strand 3	C	169	174	anti-parallel
Strand 4	C	182	186	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	196	198	first strand
Strand 2	C	209	211	anti-parallel
Strand 3	C	237	238	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	C	293	294	first strand
Strand 2	C	318	319	parallel
Strand 3	C	364	365	parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	87	90	first strand
Strand 2	F	338	343	anti-parallel
Strand 3	F	329	335	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	F	112	115	first strand
Strand 2	F	118	121	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	140	144	first strand
Strand 2	F	169	174	anti-parallel
Strand 3	F	182	186	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	F	197	200	first strand
Strand 2	F	207	210	anti-parallel
Strand 3	F	235	238	parallel
Strand 4	F	290	294	parallel
Strand 5	F	316	319	parallel
Strand 6	F	364	365	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	F	276	278	first strand
Strand 2	F	262	267	anti-parallel
Strand 3	F	346	348	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	87	89	first strand
Strand 2	A	339	348	anti-parallel
Strand 3	A	262	266	anti-parallel
Strand 4	A	276	278	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	A	87	89	first strand
Strand 2	A	339	348	anti-parallel
Strand 3	A	327	333	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	A	110	115	first strand
Strand 2	A	118	124	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	A	147	148	first strand
Strand 2	A	140	144	anti-parallel
Strand 3	A	168	174	anti-parallel
Strand 4	A	182	187	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	A	196	198	first strand
Strand 2	A	209	211	anti-parallel
Strand 3	A	237	238	parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	200	201	first strand
Strand 2	A	417	418	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	A	293	294	first strand
Strand 2	A	318	319	parallel
Strand 3	A	364	365	parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	87	90	first strand
Strand 2	D	338	348	anti-parallel
Strand 3	D	262	267	anti-parallel
Strand 4	D	276	278	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	D	87	90	first strand
Strand 2	D	338	348	anti-parallel
Strand 3	D	327	333	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	D	110	115	first strand
Strand 2	D	118	124	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	140	144	first strand
Strand 2	D	169	174	anti-parallel
Strand 3	D	182	186	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	D	197	198	first strand
Strand 2	D	209	210	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	D	200	201	first strand
Strand 2	D	417	418	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	D	293	294	first strand
Strand 2	D	318	319	parallel
Strand 3	D	364	365	parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	89	first strand
Strand 2	E	339	348	anti-parallel
Strand 3	E	262	267	anti-parallel
Strand 4	E	276	278	anti-parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	89	first strand
Strand 2	E	339	348	anti-parallel
Strand 3	E	328	333	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	E	110	115	first strand
Strand 2	E	118	124	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	147	148	first strand
Strand 2	E	140	144	anti-parallel
Strand 3	E	168	174	anti-parallel
Strand 4	E	182	187	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	E	196	198	first strand
Strand 2	E	209	211	anti-parallel
Strand 3	E	237	238	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	E	200	201	first strand
Strand 2	E	417	418	parallel

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There are 3 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	293	294	first strand
Strand 2	E	318	319	parallel
Strand 3	E	364	365	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: 9KUB

Analysis of interatomic Contacts of Structural Units in PDB entry:
9KUB