Analysis of interatomic Contacts of Structural Units in PDB entry:
9CT0

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 9CT0 entry

There are 7 chains in PDB entry 9CT0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 7	VAL 487
B	ASP 10	ARG 418
C	SER 7	VAL 487
D	ASN 10	LEU 413
E	GLY 25	ARG 232
I	ASN 1	LEU 105
J	VAL 2	SER 117

There are 39 helices in PDB entry 9CT0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	20	Right-handed alpha
Helix 2	AA2	A	219	225	Right-handed alpha
Helix 3	AA3	A	225	236	Right-handed alpha
Helix 4	AA4	A	237	241	Right-handed 310
Helix 5	AA5	A	246	270	Right-handed alpha
Helix 6	AA6	A	279	308	Right-handed alpha
Helix 7	AA7	A	462	486	Right-handed alpha
Helix 8	AA8	B	12	23	Right-handed alpha
Helix 9	AA9	B	174	177	Right-handed 310
Helix 10	AB1	B	223	230	Right-handed alpha
Helix 11	AB2	B	230	243	Right-handed alpha
Helix 12	AB3	B	244	247	Right-handed 310
Helix 13	AB4	B	251	274	Right-handed alpha
Helix 14	AB5	B	284	310	Right-handed alpha
Helix 15	AB6	B	390	397	Right-handed alpha
Helix 16	AB7	B	398	416	Right-handed alpha
Helix 17	AB8	C	8	20	Right-handed alpha
Helix 18	AB9	C	70	73	Right-handed 310
Helix 19	AC1	C	84	91	Right-handed 310
Helix 20	AC2	C	170	173	Right-handed 310
Helix 21	AC3	C	218	225	Right-handed alpha
Helix 22	AC4	C	225	239	Right-handed alpha
Helix 23	AC5	C	240	242	Right-handed 310
Helix 24	AC6	C	246	268	Right-handed alpha
Helix 25	AC7	C	279	306	Right-handed alpha
Helix 26	AC8	C	461	487	Right-handed alpha
Helix 27	AC9	D	11	22	Right-handed alpha
Helix 28	AD1	D	86	90	Right-handed 310
Helix 29	AD2	D	222	229	Right-handed alpha
Helix 30	AD3	D	229	241	Right-handed alpha
Helix 31	AD4	D	242	246	Right-handed 310
Helix 32	AD5	D	250	274	Right-handed alpha
Helix 33	AD6	D	285	309	Right-handed alpha
Helix 34	AD7	D	387	392	Right-handed alpha
Helix 35	AD8	D	395	412	Right-handed alpha
Helix 36	AD9	E	26	36	Right-handed alpha
Helix 37	AE1	E	102	106	Right-handed 310
Helix 38	AE2	I	79	83	Right-handed 310
Helix 39	AE3	J	87	91	Right-handed 310

There are 23 sheets in PDB entry 9CT0. 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,

There are 6 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	81	83	first strand
Strand 2	A	114	118	anti-parallel
Strand 3	A	123	135	anti-parallel
Strand 4	A	56	68	anti-parallel
Strand 5	A	36	47	anti-parallel
Strand 6	A	164	168	parallel

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There are 5 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	101	106	first strand
Strand 2	A	123	135	anti-parallel
Strand 3	A	56	68	anti-parallel
Strand 4	A	36	47	anti-parallel
Strand 5	A	175	176	parallel

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There are 4 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	96	98	first strand
Strand 2	A	147	156	anti-parallel
Strand 3	A	204	215	anti-parallel
Strand 4	A	188	199	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	83	86	first strand
Strand 2	B	117	122	anti-parallel
Strand 3	B	129	138	anti-parallel
Strand 4	B	59	69	anti-parallel
Strand 5	B	39	54	anti-parallel
Strand 6	B	167	171	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	104	109	first strand
Strand 2	B	129	138	anti-parallel
Strand 3	B	59	69	anti-parallel
Strand 4	B	39	54	anti-parallel
Strand 5	B	179	181	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	99	101	first strand
Strand 2	B	157	159	anti-parallel
Strand 3	B	209	221	anti-parallel
Strand 4	B	150	154	anti-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	99	101	first strand
Strand 2	B	157	159	anti-parallel
Strand 3	B	209	221	anti-parallel
Strand 4	B	191	204	anti-parallel

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There are 6 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	81	83	first strand
Strand 2	C	114	118	anti-parallel
Strand 3	C	123	135	anti-parallel
Strand 4	C	56	68	anti-parallel
Strand 5	C	36	47	anti-parallel
Strand 6	C	164	168	parallel

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There are 5 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	101	106	first strand
Strand 2	C	123	135	anti-parallel
Strand 3	C	56	68	anti-parallel
Strand 4	C	36	47	anti-parallel
Strand 5	C	175	176	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	96	98	first strand
Strand 2	C	147	156	anti-parallel
Strand 3	C	203	216	anti-parallel
Strand 4	C	186	200	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	82	85	first strand
Strand 2	D	116	121	anti-parallel
Strand 3	D	125	134	anti-parallel
Strand 4	D	58	70	anti-parallel
Strand 5	D	38	53	anti-parallel
Strand 6	D	166	170	parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	107	108	first strand
Strand 2	D	125	134	anti-parallel
Strand 3	D	58	70	anti-parallel
Strand 4	D	38	53	anti-parallel
Strand 5	D	178	180	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	D	99	100	first strand
Strand 2	D	153	157	anti-parallel
Strand 3	D	211	220	anti-parallel
Strand 4	D	190	199	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	D	202	204	first strand
Strand 2	D	207	209	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	E	95	98	first strand
Strand 2	E	129	134	anti-parallel
Strand 3	E	138	149	anti-parallel
Strand 4	E	116	121	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	E	95	98	first strand
Strand 2	E	129	134	anti-parallel
Strand 3	E	138	149	anti-parallel
Strand 4	E	72	83	anti-parallel
Strand 5	E	51	62	anti-parallel
Strand 6	E	179	188	parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	111	113	first strand
Strand 2	E	162	171	anti-parallel
Strand 3	E	218	231	anti-parallel
Strand 4	E	201	215	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	12	first strand
Strand 2	I	102	104	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	I	19	20	first strand
Strand 2	I	70	75	anti-parallel
Strand 3	I	23	24	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	I	19	20	first strand
Strand 2	I	70	75	anti-parallel
Strand 3	I	62	65	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	53	54	first strand
Strand 2	I	45	49	anti-parallel
Strand 3	I	33	38	anti-parallel
Strand 4	I	85	90	anti-parallel
Strand 5	I	96	97	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	J	3	6	first strand
Strand 2	J	17	25	anti-parallel
Strand 3	J	78	84	anti-parallel
Strand 4	J	68	73	anti-parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	10	11	first strand
Strand 2	J	112	115	parallel
Strand 3	J	93	98	anti-parallel
Strand 4	J	34	39	anti-parallel
Strand 5	J	45	51	anti-parallel
Strand 6	J	58	60	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: 9CT0

Analysis of interatomic Contacts of Structural Units in PDB entry:
9CT0