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

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 9TRU entry

There are 10 chains in PDB entry 9TRU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 24	PHE 159
B	ARG 24	SER 161
C	ARG 24	PHE 159
D	ARG 24	PHE 159
E	ARG 24	SER 161
F	GLU 23	GLY 160
G	GLU 9	THR 154
I	LEU 10	THR 154
J	PRO 11	THR 154
H	ALA 8	SER 44

There are 72 helices in PDB entry 9TRU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	86	94	Right-handed alpha
Helix 2	AA2	B	86	94	Right-handed alpha
Helix 3	AA3	C	86	94	Right-handed alpha
Helix 4	AA4	D	86	94	Right-handed alpha
Helix 5	AA5	E	86	94	Right-handed alpha
Helix 6	AA6	F	86	94	Right-handed alpha
Helix 7	AA7	G	12	25	Right-handed alpha
Helix 8	AA8	G	28	37	Right-handed alpha
Helix 9	AA9	G	39	48	Right-handed alpha
Helix 10	AB1	G	56	66	Right-handed alpha
Helix 11	AB2	G	68	83	Right-handed alpha
Helix 12	AB3	G	85	90	Right-handed alpha
Helix 13	AB4	G	90	108	Right-handed alpha
Helix 14	AB5	G	108	113	Right-handed alpha
Helix 15	AB6	G	117	132	Right-handed alpha
Helix 16	AB7	G	135	139	Right-handed 310
Helix 17	AB8	G	140	153	Right-handed alpha
Helix 18	AB9	I	12	25	Right-handed alpha
Helix 19	AC1	I	28	37	Right-handed alpha
Helix 20	AC2	I	39	48	Right-handed alpha
Helix 21	AC3	I	56	66	Right-handed alpha
Helix 22	AC4	I	68	83	Right-handed alpha
Helix 23	AC5	I	85	90	Right-handed alpha
Helix 24	AC6	I	90	108	Right-handed alpha
Helix 25	AC7	I	108	113	Right-handed alpha
Helix 26	AC8	I	117	133	Right-handed alpha
Helix 27	AC9	I	135	139	Right-handed 310
Helix 28	AD1	I	140	153	Right-handed alpha
Helix 29	AD2	J	12	25	Right-handed alpha
Helix 30	AD3	J	28	37	Right-handed alpha
Helix 31	AD4	J	39	48	Right-handed alpha
Helix 32	AD5	J	56	66	Right-handed alpha
Helix 33	AD6	J	68	83	Right-handed alpha
Helix 34	AD7	J	85	90	Right-handed alpha
Helix 35	AD8	J	90	108	Right-handed alpha
Helix 36	AD9	J	108	113	Right-handed alpha
Helix 37	AE1	J	117	132	Right-handed alpha
Helix 38	AE2	J	135	139	Right-handed 310
Helix 39	AE3	J	140	153	Right-handed alpha
Helix 40	AE4	H	12	25	Right-handed alpha
Helix 41	AE5	H	28	37	Right-handed alpha
Helix 42	AE6	H	39	48	Right-handed alpha
Helix 43	AE7	H	56	66	Right-handed alpha
Helix 44	AE8	H	68	83	Right-handed alpha
Helix 45	AE9	H	85	90	Right-handed alpha
Helix 46	AF1	H	90	108	Right-handed alpha
Helix 47	AF2	H	108	113	Right-handed alpha
Helix 48	AF3	H	117	132	Right-handed alpha
Helix 49	AF4	H	135	139	Right-handed 310
Helix 50	AF5	H	140	153	Right-handed alpha
Helix 51	AF6	L	12	25	Right-handed alpha
Helix 52	AF7	L	28	36	Right-handed alpha
Helix 53	AF8	L	39	48	Right-handed alpha
Helix 54	AF9	L	56	66	Right-handed alpha
Helix 55	AG1	L	68	83	Right-handed alpha
Helix 56	AG2	L	85	90	Right-handed alpha
Helix 57	AG3	L	90	108	Right-handed alpha
Helix 58	AG4	L	108	113	Right-handed alpha
Helix 59	AG5	L	117	133	Right-handed alpha
Helix 60	AG6	L	135	139	Right-handed 310
Helix 61	AG7	L	140	153	Right-handed alpha
Helix 62	AG8	K	12	25	Right-handed alpha
Helix 63	AG9	K	28	37	Right-handed alpha
Helix 64	AH1	K	39	48	Right-handed alpha
Helix 65	AH2	K	56	66	Right-handed alpha
Helix 66	AH3	K	68	83	Right-handed alpha
Helix 67	AH4	K	85	90	Right-handed alpha
Helix 68	AH5	K	90	108	Right-handed alpha
Helix 69	AH6	K	108	113	Right-handed alpha
Helix 70	AH7	K	117	132	Right-handed alpha
Helix 71	AH8	K	135	139	Right-handed 310
Helix 72	AH9	K	140	153	Right-handed alpha

There are 24 sheets in PDB entry 9TRU. 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,

There are 3 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	71	74	first strand
Strand 2	A	26	31	anti-parallel
Strand 3	B	142	145	parallel

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There are 4 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	49	52	first strand
Strand 2	A	129	137	anti-parallel
Strand 3	A	79	84	anti-parallel
Strand 4	A	101	102	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	57	59	first strand
Strand 2	A	122	124	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	A	63	68	first strand
Strand 2	A	111	116	anti-parallel
Strand 3	A	95	98	anti-parallel

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There are 3 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	142	146	first strand
Strand 2	C	26	31	parallel
Strand 3	C	71	74	anti-parallel

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There are 3 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	71	74	first strand
Strand 2	B	26	31	anti-parallel
Strand 3	C	142	146	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	49	52	first strand
Strand 2	B	129	137	anti-parallel
Strand 3	B	79	84	anti-parallel
Strand 4	B	101	102	anti-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	B	57	59	first strand
Strand 2	B	122	124	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	B	63	68	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	95	98	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	49	52	first strand
Strand 2	C	129	137	anti-parallel
Strand 3	C	79	84	anti-parallel
Strand 4	C	101	102	anti-parallel

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There are 2 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	57	59	first strand
Strand 2	C	122	124	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	63	68	first strand
Strand 2	C	111	116	anti-parallel
Strand 3	C	95	98	anti-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	D	71	74	first strand
Strand 2	D	26	31	anti-parallel
Strand 3	E	142	145	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	49	52	first strand
Strand 2	D	129	137	anti-parallel
Strand 3	D	79	84	anti-parallel
Strand 4	D	101	102	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	57	59	first strand
Strand 2	D	122	124	anti-parallel

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There are 3 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	63	68	first strand
Strand 2	D	111	116	anti-parallel
Strand 3	D	95	98	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	142	145	first strand
Strand 2	F	26	31	parallel
Strand 3	F	71	74	anti-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	E	71	74	first strand
Strand 2	E	26	31	anti-parallel
Strand 3	F	142	145	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	E	49	52	first strand
Strand 2	E	129	137	anti-parallel
Strand 3	E	79	84	anti-parallel
Strand 4	E	101	102	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	E	57	59	first strand
Strand 2	E	122	124	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	63	68	first strand
Strand 2	E	111	116	anti-parallel
Strand 3	E	95	98	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	F	48	52	first strand
Strand 2	F	129	137	anti-parallel
Strand 3	F	79	84	anti-parallel
Strand 4	F	101	102	anti-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	F	57	59	first strand
Strand 2	F	122	124	anti-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	F	63	68	first strand
Strand 2	F	111	116	anti-parallel
Strand 3	F	95	98	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: 9TRU

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