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

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 9KUC entry

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

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

There are 71 helices in PDB entry 9KUC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	47	60	Right-handed alpha
Helix 2	AA2	A	66	83	Right-handed alpha
Helix 3	AA3	A	90	99	Right-handed alpha
Helix 4	AA4	A	128	134	Right-handed alpha
Helix 5	AA5	A	153	162	Right-handed alpha
Helix 6	AA6	A	217	229	Right-handed alpha
Helix 7	AA7	A	246	257	Right-handed alpha
Helix 8	AA8	A	300	312	Right-handed alpha
Helix 9	AA9	A	419	426	Right-handed alpha
Helix 10	AB1	A	426	447	Right-handed alpha
Helix 11	AB2	B	47	60	Right-handed alpha
Helix 12	AB3	B	66	81	Right-handed alpha
Helix 13	AB4	B	90	99	Right-handed alpha
Helix 14	AB5	B	114	118	Right-handed 310
Helix 15	AB6	B	128	134	Right-handed alpha
Helix 16	AB7	B	153	162	Right-handed alpha
Helix 17	AB8	B	217	229	Right-handed alpha
Helix 18	AB9	B	246	258	Right-handed alpha
Helix 19	AC1	B	300	312	Right-handed alpha
Helix 20	AC2	B	349	353	Right-handed 310
Helix 21	AC3	B	419	426	Right-handed alpha
Helix 22	AC4	B	426	446	Right-handed alpha
Helix 23	AC5	C	46	61	Right-handed alpha
Helix 24	AC6	C	66	73	Right-handed alpha
Helix 25	AC7	C	74	83	Right-handed alpha
Helix 26	AC8	C	90	100	Right-handed alpha
Helix 27	AC9	C	128	133	Right-handed alpha
Helix 28	AD1	C	153	162	Right-handed alpha
Helix 29	AD2	C	217	229	Right-handed alpha
Helix 30	AD3	C	246	258	Right-handed alpha
Helix 31	AD4	C	301	312	Right-handed alpha
Helix 32	AD5	C	419	425	Right-handed alpha
Helix 33	AD6	C	426	447	Right-handed alpha
Helix 34	AD7	D	47	60	Right-handed alpha
Helix 35	AD8	D	66	83	Right-handed alpha
Helix 36	AD9	D	90	100	Right-handed alpha
Helix 37	AE1	D	128	133	Right-handed alpha
Helix 38	AE2	D	148	152	Right-handed 310
Helix 39	AE3	D	153	162	Right-handed alpha
Helix 40	AE4	D	217	229	Right-handed alpha
Helix 41	AE5	D	246	256	Right-handed alpha
Helix 42	AE6	D	270	274	Right-handed 310
Helix 43	AE7	D	301	312	Right-handed alpha
Helix 44	AE8	D	413	415	Right-handed 310
Helix 45	AE9	D	419	424	Right-handed alpha
Helix 46	AF1	D	426	445	Right-handed alpha
Helix 47	AF2	E	47	60	Right-handed alpha
Helix 48	AF3	E	66	83	Right-handed alpha
Helix 49	AF4	E	90	99	Right-handed alpha
Helix 50	AF5	E	103	107	Right-handed 310
Helix 51	AF6	E	128	133	Right-handed alpha
Helix 52	AF7	E	153	162	Right-handed alpha
Helix 53	AF8	E	217	228	Right-handed alpha
Helix 54	AF9	E	246	257	Right-handed alpha
Helix 55	AG1	E	270	274	Right-handed 310
Helix 56	AG2	E	300	312	Right-handed alpha
Helix 57	AG3	E	419	425	Right-handed alpha
Helix 58	AG4	E	427	446	Right-handed alpha
Helix 59	AG5	E	447	447	Right-handed 310
Helix 60	AG6	F	45	46	Right-handed 310
Helix 61	AG7	F	47	60	Right-handed alpha
Helix 62	AG8	F	66	83	Right-handed alpha
Helix 63	AG9	F	90	99	Right-handed alpha
Helix 64	AH1	F	114	118	Right-handed 310
Helix 65	AH2	F	128	134	Right-handed alpha
Helix 66	AH3	F	154	160	Right-handed alpha
Helix 67	AH4	F	217	228	Right-handed alpha
Helix 68	AH5	F	246	256	Right-handed alpha
Helix 69	AH6	F	300	312	Right-handed alpha
Helix 70	AH7	F	419	426	Right-handed alpha
Helix 71	AH8	F	426	447	Right-handed alpha

There are 34 sheets in PDB entry 9KUC. 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,

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	A	87	89	first strand
Strand 2	A	338	348	anti-parallel
Strand 3	A	262	266	anti-parallel
Strand 4	A	275	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	A	87	89	first strand
Strand 2	A	338	348	anti-parallel
Strand 3	A	327	335	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	A	111	112	first strand
Strand 2	A	121	123	anti-parallel

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There are 4 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	147	148	first strand
Strand 2	A	141	144	anti-parallel
Strand 3	A	168	173	anti-parallel
Strand 4	A	184	187	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	196	200	first strand
Strand 2	A	207	211	anti-parallel

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There are 2 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	293	294	first strand
Strand 2	A	318	319	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	B	87	89	first strand
Strand 2	B	338	348	anti-parallel
Strand 3	B	261	267	anti-parallel
Strand 4	B	276	279	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	B	87	89	first strand
Strand 2	B	338	348	anti-parallel
Strand 3	B	327	334	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	170	173	first strand
Strand 2	B	182	185	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	B	292	294	first strand
Strand 2	B	317	319	parallel
Strand 3	B	364	365	parallel

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There are 4 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	87	88	first strand
Strand 2	C	340	348	anti-parallel
Strand 3	C	262	267	anti-parallel
Strand 4	C	275	278	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	C	87	88	first strand
Strand 2	C	340	348	anti-parallel
Strand 3	C	327	332	anti-parallel

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There are 2 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	112	115	first strand
Strand 2	C	118	121	anti-parallel

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There are 4 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	147	148	first strand
Strand 2	C	140	144	anti-parallel
Strand 3	C	169	174	anti-parallel
Strand 4	C	184	186	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	C	196	197	first strand
Strand 2	C	207	211	anti-parallel
Strand 3	C	235	238	parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	200	201	first strand
Strand 2	C	417	418	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	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 AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	87	88	first strand
Strand 2	D	338	345	anti-parallel
Strand 3	D	328	334	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	110	112	first strand
Strand 2	D	121	124	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	169	175	first strand
Strand 2	D	178	186	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	D	196	198	first strand
Strand 2	D	207	211	anti-parallel
Strand 3	D	235	238	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	D	200	201	first strand
Strand 2	D	417	418	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	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 AC6 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	265	266	anti-parallel
Strand 4	E	275	276	anti-parallel

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There are 3 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	87	89	first strand
Strand 2	E	339	348	anti-parallel
Strand 3	E	327	333	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	111	114	first strand
Strand 2	E	119	123	anti-parallel

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There are 4 strands in AC9 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	184	187	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	E	197	201	first strand
Strand 2	E	204	210	anti-parallel
Strand 3	E	235	238	parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	292	294	first strand
Strand 2	E	317	319	parallel
Strand 3	E	364	365	parallel

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There are 3 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	87	89	first strand
Strand 2	F	338	346	anti-parallel
Strand 3	F	327	335	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	F	140	141	first strand
Strand 2	F	173	175	anti-parallel
Strand 3	F	178	182	anti-parallel

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There are 3 strands in AD5 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

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There are 2 strands in AD6 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 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	291	293	first strand
Strand 2	F	316	319	parallel
Strand 3	F	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: 9KUC

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