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

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 9KSP entry

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

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

There are 63 helices in PDB entry 9KSP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	47	60	Right-handed alpha
Helix 2	AA2	C	66	79	Right-handed alpha
Helix 3	AA3	C	128	133	Right-handed alpha
Helix 4	AA4	C	153	162	Right-handed alpha
Helix 5	AA5	C	218	229	Right-handed alpha
Helix 6	AA6	C	246	255	Right-handed alpha
Helix 7	AA7	C	256	258	Right-handed 310
Helix 8	AA8	C	302	313	Right-handed alpha
Helix 9	AA9	C	426	447	Right-handed alpha
Helix 10	AB1	A	47	61	Right-handed alpha
Helix 11	AB2	A	66	83	Right-handed alpha
Helix 12	AB3	A	92	97	Right-handed alpha
Helix 13	AB4	A	128	133	Right-handed alpha
Helix 14	AB5	A	153	162	Right-handed alpha
Helix 15	AB6	A	213	218	Right-handed 310
Helix 16	AB7	A	300	313	Right-handed alpha
Helix 17	AB8	A	422	425	Right-handed 310
Helix 18	AB9	A	426	447	Right-handed alpha
Helix 19	AC1	B	47	58	Right-handed alpha
Helix 20	AC2	B	66	83	Right-handed alpha
Helix 21	AC3	B	129	134	Right-handed alpha
Helix 22	AC4	B	153	162	Right-handed alpha
Helix 23	AC5	B	218	229	Right-handed alpha
Helix 24	AC6	B	246	258	Right-handed alpha
Helix 25	AC7	B	299	303	Right-handed 310
Helix 26	AC8	B	304	309	Right-handed alpha
Helix 27	AC9	B	354	359	Right-handed alpha
Helix 28	AD1	B	422	426	Right-handed alpha
Helix 29	AD2	B	426	447	Right-handed alpha
Helix 30	AD3	D	48	60	Right-handed alpha
Helix 31	AD4	D	66	83	Right-handed alpha
Helix 32	AD5	D	90	97	Right-handed alpha
Helix 33	AD6	D	129	134	Right-handed alpha
Helix 34	AD7	D	153	162	Right-handed alpha
Helix 35	AD8	D	217	229	Right-handed alpha
Helix 36	AD9	D	246	255	Right-handed alpha
Helix 37	AE1	D	256	258	Right-handed 310
Helix 38	AE2	D	299	301	Right-handed 310
Helix 39	AE3	D	302	309	Right-handed alpha
Helix 40	AE4	D	422	426	Right-handed alpha
Helix 41	AE5	D	426	447	Right-handed alpha
Helix 42	AE6	E	46	60	Right-handed alpha
Helix 43	AE7	E	66	79	Right-handed alpha
Helix 44	AE8	E	91	97	Right-handed alpha
Helix 45	AE9	E	128	133	Right-handed alpha
Helix 46	AF1	E	153	161	Right-handed alpha
Helix 47	AF2	E	218	229	Right-handed alpha
Helix 48	AF3	E	246	255	Right-handed alpha
Helix 49	AF4	E	299	303	Right-handed 310
Helix 50	AF5	E	305	312	Right-handed alpha
Helix 51	AF6	E	422	425	Right-handed 310
Helix 52	AF7	E	426	447	Right-handed alpha
Helix 53	AF8	F	48	60	Right-handed alpha
Helix 54	AF9	F	66	83	Right-handed alpha
Helix 55	AG1	F	91	95	Right-handed 310
Helix 56	AG2	F	128	134	Right-handed alpha
Helix 57	AG3	F	153	162	Right-handed alpha
Helix 58	AG4	F	218	228	Right-handed alpha
Helix 59	AG5	F	246	255	Right-handed alpha
Helix 60	AG6	F	256	258	Right-handed 310
Helix 61	AG7	F	300	312	Right-handed alpha
Helix 62	AG8	F	422	425	Right-handed 310
Helix 63	AG9	F	426	447	Right-handed alpha

There are 29 sheets in PDB entry 9KSP. 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,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	112	115	first strand
Strand 2	C	118	121	anti-parallel
Strand 3	C	139	144	anti-parallel
Strand 4	C	169	174	anti-parallel
Strand 5	C	182	186	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	C	197	200	first strand
Strand 2	C	207	210	anti-parallel
Strand 3	C	235	238	parallel
Strand 4	C	290	294	parallel
Strand 5	C	316	319	parallel
Strand 6	C	364	365	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	C	262	266	first strand
Strand 2	C	275	278	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	C	328	333	first strand
Strand 2	C	339	345	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	111	115	first strand
Strand 2	A	118	123	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	A	147	148	first strand
Strand 2	A	140	144	anti-parallel
Strand 3	A	169	174	anti-parallel
Strand 4	A	182	186	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	197	200	first strand
Strand 2	A	207	210	anti-parallel
Strand 3	A	235	238	parallel
Strand 4	A	290	294	parallel
Strand 5	A	316	319	parallel
Strand 6	A	364	365	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	261	262	first strand
Strand 2	A	278	279	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	A	265	267	first strand
Strand 2	A	343	348	anti-parallel
Strand 3	A	328	329	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	A	332	333	first strand
Strand 2	A	339	340	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	B	87	89	first strand
Strand 2	B	339	341	anti-parallel
Strand 3	B	331	333	anti-parallel

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There are 4 strands in AB3 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
Strand 3	B	139	144	anti-parallel
Strand 4	B	147	148	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	B	112	115	first strand
Strand 2	B	118	121	anti-parallel
Strand 3	B	139	144	anti-parallel
Strand 4	B	169	174	anti-parallel
Strand 5	B	182	186	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	B	196	200	first strand
Strand 2	B	207	211	anti-parallel
Strand 3	B	235	238	parallel
Strand 4	B	290	294	parallel
Strand 5	B	316	319	parallel
Strand 6	B	364	365	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	B	275	278	first strand
Strand 2	B	262	267	anti-parallel
Strand 3	B	346	348	anti-parallel

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There are 4 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	88	89	first strand
Strand 2	D	339	348	anti-parallel
Strand 3	D	262	267	anti-parallel
Strand 4	D	275	278	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	D	88	89	first strand
Strand 2	D	339	348	anti-parallel
Strand 3	D	327	333	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	112	115	first strand
Strand 2	D	118	121	anti-parallel
Strand 3	D	139	144	anti-parallel
Strand 4	D	169	175	anti-parallel
Strand 5	D	182	186	anti-parallel

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There are 5 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	197	200	first strand
Strand 2	D	207	210	anti-parallel
Strand 3	D	235	238	parallel
Strand 4	D	290	294	parallel
Strand 5	D	318	319	parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	90	first strand
Strand 2	E	338	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 AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	90	first strand
Strand 2	E	338	348	anti-parallel
Strand 3	E	327	335	anti-parallel

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There are 4 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	112	115	first strand
Strand 2	E	118	121	anti-parallel
Strand 3	E	139	144	anti-parallel
Strand 4	E	147	148	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	112	115	first strand
Strand 2	E	118	121	anti-parallel
Strand 3	E	139	144	anti-parallel
Strand 4	E	169	174	anti-parallel
Strand 5	E	182	186	anti-parallel

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There are 5 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	197	200	first strand
Strand 2	E	207	210	anti-parallel
Strand 3	E	235	238	parallel
Strand 4	E	290	294	parallel
Strand 5	E	316	319	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	F	112	115	first strand
Strand 2	F	118	121	anti-parallel

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There are 4 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	147	148	first strand
Strand 2	F	140	144	anti-parallel
Strand 3	F	169	174	anti-parallel
Strand 4	F	182	186	anti-parallel

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There are 5 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	197	199	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

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There are 2 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	262	265	first strand
Strand 2	F	276	278	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	327	328	first strand
Strand 2	F	345	346	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: 9KSP

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