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

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 9CTV entry

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

Chain ID	Initial residue	Terminal residue
A	ASN 8	VAL 487
B	ASP 10	ASN 417
C	GLY 25	ARG 231
D	SER 7	VAL 448
E	ASN 9	ASN 414
K	VAL 2	THR 118
L	ASN 1	LYS 106

There are 37 helices in PDB entry 9CTV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	8	21	Right-handed alpha
Helix 2	AA2	A	170	173	Right-handed 310
Helix 3	AA3	A	217	226	Right-handed alpha
Helix 4	AA4	A	231	239	Right-handed alpha
Helix 5	AA5	A	246	268	Right-handed alpha
Helix 6	AA6	A	279	307	Right-handed alpha
Helix 7	AA7	A	462	486	Right-handed alpha
Helix 8	AA8	B	12	24	Right-handed alpha
Helix 9	AA9	B	90	94	Right-handed 310
Helix 10	AB1	B	142	146	Right-handed 310
Helix 11	AB2	B	174	177	Right-handed 310
Helix 12	AB3	B	223	228	Right-handed alpha
Helix 13	AB4	B	230	242	Right-handed alpha
Helix 14	AB5	B	243	247	Right-handed 310
Helix 15	AB6	B	251	273	Right-handed alpha
Helix 16	AB7	B	284	310	Right-handed alpha
Helix 17	AB8	B	390	416	Right-handed alpha
Helix 18	AB9	C	26	35	Right-handed alpha
Helix 19	AC1	C	99	103	Right-handed 310
Helix 20	AC2	D	8	20	Right-handed alpha
Helix 21	AC3	D	139	143	Right-handed 310
Helix 22	AC4	D	218	223	Right-handed alpha
Helix 23	AC5	D	225	237	Right-handed alpha
Helix 24	AC6	D	238	242	Right-handed 310
Helix 25	AC7	D	246	271	Right-handed alpha
Helix 26	AC8	D	279	306	Right-handed alpha
Helix 27	AC9	D	423	445	Right-handed alpha
Helix 28	AD1	E	11	22	Right-handed alpha
Helix 29	AD2	E	87	93	Right-handed alpha
Helix 30	AD3	E	141	145	Right-handed 310
Helix 31	AD4	E	173	176	Right-handed 310
Helix 32	AD5	E	222	229	Right-handed alpha
Helix 33	AD6	E	229	242	Right-handed alpha
Helix 34	AD7	E	243	246	Right-handed 310
Helix 35	AD8	E	250	273	Right-handed alpha
Helix 36	AD9	E	283	309	Right-handed alpha
Helix 37	AE1	E	387	412	Right-handed alpha

There are 23 sheets in PDB entry 9CTV. 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	82	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	40	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	105	106	first strand
Strand 2	A	123	135	anti-parallel
Strand 3	A	56	68	anti-parallel
Strand 4	A	42	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	203	215	anti-parallel
Strand 4	A	188	200	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	84	86	first strand
Strand 2	B	117	121	anti-parallel
Strand 3	B	126	138	anti-parallel
Strand 4	B	59	71	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	108	109	first strand
Strand 2	B	126	138	anti-parallel
Strand 3	B	59	71	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	156	159	anti-parallel
Strand 3	B	209	221	anti-parallel
Strand 4	B	150	153	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	156	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	95	98	first strand
Strand 2	C	129	134	anti-parallel
Strand 3	C	138	150	anti-parallel
Strand 4	C	71	83	anti-parallel
Strand 5	C	51	66	anti-parallel
Strand 6	C	179	182	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	116	121	first strand
Strand 2	C	138	150	anti-parallel
Strand 3	C	71	83	anti-parallel
Strand 4	C	51	66	anti-parallel
Strand 5	C	188	190	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	111	113	first strand
Strand 2	C	168	171	anti-parallel
Strand 3	C	218	230	anti-parallel
Strand 4	C	162	165	anti-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	111	113	first strand
Strand 2	C	168	171	anti-parallel
Strand 3	C	218	230	anti-parallel
Strand 4	C	202	215	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	D	81	83	first strand
Strand 2	D	114	118	anti-parallel
Strand 3	D	123	135	anti-parallel
Strand 4	D	105	106	anti-parallel

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There are 6 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	81	83	first strand
Strand 2	D	114	118	anti-parallel
Strand 3	D	123	135	anti-parallel
Strand 4	D	56	68	anti-parallel
Strand 5	D	36	51	anti-parallel
Strand 6	D	164	168	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	D	97	98	first strand
Strand 2	D	147	155	anti-parallel
Strand 3	D	204	216	anti-parallel
Strand 4	D	186	199	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	48	53	first strand
Strand 2	E	58	69	anti-parallel
Strand 3	E	38	46	anti-parallel
Strand 4	E	166	170	parallel

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There are 5 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	107	108	first strand
Strand 2	E	128	137	anti-parallel
Strand 3	E	58	69	anti-parallel
Strand 4	E	38	46	anti-parallel
Strand 5	E	178	180	parallel

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There are 2 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	83	85	first strand
Strand 2	E	118	120	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	E	98	100	first strand
Strand 2	E	151	158	anti-parallel
Strand 3	E	207	220	anti-parallel
Strand 4	E	190	204	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	3	6	first strand
Strand 2	K	21	25	anti-parallel
Strand 3	K	78	80	anti-parallel
Strand 4	K	71	73	anti-parallel

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There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	10	12	first strand
Strand 2	K	112	116	parallel
Strand 3	K	93	98	anti-parallel
Strand 4	K	34	39	anti-parallel
Strand 5	K	45	52	anti-parallel
Strand 6	K	57	60	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	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	70	75	anti-parallel
Strand 4	L	62	65	anti-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	L	10	12	first strand
Strand 2	L	102	104	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	L	45	48	first strand
Strand 2	L	33	38	anti-parallel
Strand 3	L	85	90	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: 9CTV

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