Analysis of interatomic Contacts of Structural Units in PDB entry:
1RSC

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 1RSC entry

There are 16 chains in PDB entry 1RSC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 9	LEU 475
M	SER 2	ARG 122
B	SER 9	LEU 475
I	SER 2	ARG 122
C	SER 9	LEU 475
N	SER 2	ARG 122
D	SER 9	LEU 475
J	SER 2	ARG 122
E	SER 9	LEU 475
O	SER 2	ARG 122
F	SER 9	LEU 475
K	SER 2	ARG 122
G	SER 9	LEU 475
P	SER 2	ARG 122
H	SER 9	LEU 475
L	SER 2	ARG 122

There are160 helices in PDB entry 1RSC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	A	A	21	24	Right-handed alpha
Helix 2	B	A	50	60	Right-handed alpha
Helix 3	BB	A	77	80	Right-handed alpha
Helix 4	C	A	113	121	Right-handed alpha
Helix 5	D	A	142	145	Right-handed alpha
Helix 6	E	A	155	162	Right-handed alpha
Helix 7	1	A	182	194	Right-handed alpha
Helix 8	2	A	214	232	Right-handed alpha
Helix 9	3	A	247	259	Right-handed alpha
Helix 10	4	A	269	287	Right-handed alpha
Helix 11	F	A	298	302	Right-handed alpha
Helix 12	5	A	311	321	Right-handed alpha
Helix 13	6	A	339	350	Right-handed alpha
Helix 14	7	A	387	394	Right-handed alpha
Helix 15	P	A	404	407	Right-handed alpha
Helix 16	8	A	413	433	Right-handed alpha
Helix 17	G	A	437	451	Right-handed alpha
Helix 18	H	A	453	462	Right-handed alpha
Helix 19	MA	M	23	36	Right-handed alpha
Helix 20	MB	M	80	93	Right-handed alpha
Helix 21	A	B	21	24	Right-handed alpha
Helix 22	B	B	50	60	Right-handed alpha
Helix 23	BB	B	77	80	Right-handed alpha
Helix 24	C	B	113	121	Right-handed alpha
Helix 25	D	B	142	145	Right-handed alpha
Helix 26	E	B	155	162	Right-handed alpha
Helix 27	1	B	182	194	Right-handed alpha
Helix 28	2	B	214	232	Right-handed alpha
Helix 29	3	B	247	259	Right-handed alpha
Helix 30	4	B	269	287	Right-handed alpha
Helix 31	F	B	298	302	Right-handed alpha
Helix 32	5	B	311	321	Right-handed alpha
Helix 33	6	B	339	350	Right-handed alpha
Helix 34	7	B	387	394	Right-handed alpha
Helix 35	P	B	404	407	Right-handed alpha
Helix 36	8	B	413	433	Right-handed alpha
Helix 37	G	B	437	451	Right-handed alpha
Helix 38	H	B	453	462	Right-handed alpha
Helix 39	MA	I	23	36	Right-handed alpha
Helix 40	MB	I	80	93	Right-handed alpha
Helix 41	A	C	21	24	Right-handed alpha
Helix 42	B	C	50	60	Right-handed alpha
Helix 43	BB	C	77	80	Right-handed alpha
Helix 44	C	C	113	121	Right-handed alpha
Helix 45	D	C	142	145	Right-handed alpha
Helix 46	E	C	155	162	Right-handed alpha
Helix 47	1	C	182	194	Right-handed alpha
Helix 48	2	C	214	232	Right-handed alpha
Helix 49	3	C	247	259	Right-handed alpha
Helix 50	4	C	269	287	Right-handed alpha
Helix 51	F	C	298	302	Right-handed alpha
Helix 52	5	C	311	321	Right-handed alpha
Helix 53	6	C	339	350	Right-handed alpha
Helix 54	7	C	387	394	Right-handed alpha
Helix 55	P	C	404	407	Right-handed alpha
Helix 56	8	C	413	433	Right-handed alpha
Helix 57	G	C	437	451	Right-handed alpha
Helix 58	H	C	453	462	Right-handed alpha
Helix 59	MA	N	23	36	Right-handed alpha
Helix 60	MB	N	80	93	Right-handed alpha
Helix 61	A	D	21	24	Right-handed alpha
Helix 62	B	D	50	60	Right-handed alpha
Helix 63	BB	D	77	80	Right-handed alpha
Helix 64	C	D	113	121	Right-handed alpha
Helix 65	D	D	142	145	Right-handed alpha
Helix 66	E	D	155	162	Right-handed alpha
Helix 67	1	D	182	194	Right-handed alpha
Helix 68	2	D	214	232	Right-handed alpha
Helix 69	3	D	247	259	Right-handed alpha
Helix 70	4	D	269	287	Right-handed alpha
Helix 71	F	D	298	302	Right-handed alpha
Helix 72	5	D	311	321	Right-handed alpha
Helix 73	6	D	339	350	Right-handed alpha
Helix 74	7	D	387	394	Right-handed alpha
Helix 75	P	D	404	407	Right-handed alpha
Helix 76	8	D	413	433	Right-handed alpha
Helix 77	G	D	437	451	Right-handed alpha
Helix 78	H	D	453	462	Right-handed alpha
Helix 79	MA	J	23	36	Right-handed alpha
Helix 80	MB	J	80	93	Right-handed alpha
Helix 81	A	E	21	24	Right-handed alpha
Helix 82	B	E	50	60	Right-handed alpha
Helix 83	BB	E	77	80	Right-handed alpha
Helix 84	C	E	113	121	Right-handed alpha
Helix 85	D	E	142	145	Right-handed alpha
Helix 86	E	E	155	162	Right-handed alpha
Helix 87	1	E	182	194	Right-handed alpha
Helix 88	2	E	214	232	Right-handed alpha
Helix 89	3	E	247	259	Right-handed alpha
Helix 90	4	E	269	287	Right-handed alpha
Helix 91	F	E	298	302	Right-handed alpha
Helix 92	5	E	311	321	Right-handed alpha
Helix 93	6	E	339	350	Right-handed alpha
Helix 94	7	E	387	394	Right-handed alpha
Helix 95	P	E	404	407	Right-handed alpha
Helix 96	8	E	413	433	Right-handed alpha
Helix 97	G	E	437	451	Right-handed alpha
Helix 98	H	E	453	462	Right-handed alpha
Helix 99	MA	O	23	36	Right-handed alpha
Helix 100	MB	O	80	93	Right-handed alpha
Helix 101	A	F	21	24	Right-handed alpha
Helix 102	B	F	50	60	Right-handed alpha
Helix 103	BB	F	77	80	Right-handed alpha
Helix 104	C	F	113	121	Right-handed alpha
Helix 105	D	F	142	145	Right-handed alpha
Helix 106	E	F	155	162	Right-handed alpha
Helix 107	1	F	182	194	Right-handed alpha
Helix 108	2	F	214	232	Right-handed alpha
Helix 109	3	F	247	259	Right-handed alpha
Helix 110	4	F	269	287	Right-handed alpha
Helix 111	F	F	298	302	Right-handed alpha
Helix 112	5	F	311	321	Right-handed alpha
Helix 113	6	F	339	350	Right-handed alpha
Helix 114	7	F	387	394	Right-handed alpha
Helix 115	P	F	404	407	Right-handed alpha
Helix 116	8	F	413	433	Right-handed alpha
Helix 117	G	F	437	451	Right-handed alpha
Helix 118	H	F	453	462	Right-handed alpha
Helix 119	MA	K	23	36	Right-handed alpha
Helix 120	MB	K	80	93	Right-handed alpha
Helix 121	A	G	21	24	Right-handed alpha
Helix 122	B	G	50	60	Right-handed alpha
Helix 123	BB	G	77	80	Right-handed alpha
Helix 124	C	G	113	121	Right-handed alpha
Helix 125	D	G	142	145	Right-handed alpha
Helix 126	E	G	155	162	Right-handed alpha
Helix 127	1	G	182	194	Right-handed alpha
Helix 128	2	G	214	232	Right-handed alpha
Helix 129	3	G	247	259	Right-handed alpha
Helix 130	4	G	269	287	Right-handed alpha
Helix 131	F	G	298	302	Right-handed alpha
Helix 132	5	G	311	321	Right-handed alpha
Helix 133	6	G	339	350	Right-handed alpha
Helix 134	7	G	387	394	Right-handed alpha
Helix 135	P	G	404	407	Right-handed alpha
Helix 136	8	G	413	433	Right-handed alpha
Helix 137	G	G	437	451	Right-handed alpha
Helix 138	H	G	453	462	Right-handed alpha
Helix 139	MA	P	23	36	Right-handed alpha
Helix 140	MB	P	80	93	Right-handed alpha
Helix 141	A	H	21	24	Right-handed alpha
Helix 142	B	H	50	60	Right-handed alpha
Helix 143	BB	H	77	80	Right-handed alpha
Helix 144	C	H	113	121	Right-handed alpha
Helix 145	D	H	142	145	Right-handed alpha
Helix 146	E	H	155	162	Right-handed alpha
Helix 147	1	H	182	194	Right-handed alpha
Helix 148	2	H	214	232	Right-handed alpha
Helix 149	3	H	247	259	Right-handed alpha
Helix 150	4	H	269	287	Right-handed alpha
Helix 151	F	H	298	302	Right-handed alpha
Helix 152	5	H	311	321	Right-handed alpha
Helix 153	6	H	339	350	Right-handed alpha
Helix 154	7	H	387	394	Right-handed alpha
Helix 155	P	H	404	407	Right-handed alpha
Helix 156	8	H	413	433	Right-handed alpha
Helix 157	G	H	437	451	Right-handed alpha
Helix 158	H	H	453	462	Right-handed alpha
Helix 159	MA	L	23	36	Right-handed alpha
Helix 160	MB	L	80	93	Right-handed alpha

There are 24 sheets in PDB entry 1RSC. Click on sheet of interest to get list of strands forming it: S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S13, S14, S15, S16, S17, S18, S19, S20, S21, S22, S23, S24,

There are 4 strands in S1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	83	89	first strand
Strand 2	A	96	103	anti-parallel
Strand 3	A	36	44	anti-parallel
Strand 4	A	130	139	anti-parallel

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There are 8 strands in S2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	169	171	first strand
Strand 2	A	200	202	parallel
Strand 3	A	240	241	parallel
Strand 4	A	264	268	parallel
Strand 5	A	290	294	parallel
Strand 6	A	325	327	parallel
Strand 7	A	375	379	parallel
Strand 8	A	399	401	parallel

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There are 4 strands in S3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	68	69	first strand
Strand 2	M	39	45	anti-parallel
Strand 3	M	98	105	anti-parallel
Strand 4	M	110	118	anti-parallel

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There are 4 strands in S4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	83	89	first strand
Strand 2	B	96	103	anti-parallel
Strand 3	B	36	44	anti-parallel
Strand 4	B	130	139	anti-parallel

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There are 8 strands in S5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	169	171	first strand
Strand 2	B	200	202	parallel
Strand 3	B	240	241	parallel
Strand 4	B	264	268	parallel
Strand 5	B	290	294	parallel
Strand 6	B	325	327	parallel
Strand 7	B	375	379	parallel
Strand 8	B	399	401	parallel

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There are 4 strands in S6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	68	69	first strand
Strand 2	I	39	45	anti-parallel
Strand 3	I	98	105	anti-parallel
Strand 4	I	110	118	anti-parallel

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There are 4 strands in S7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	83	89	first strand
Strand 2	C	96	103	anti-parallel
Strand 3	C	36	44	anti-parallel
Strand 4	C	130	139	anti-parallel

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There are 8 strands in S8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	169	171	first strand
Strand 2	C	200	202	parallel
Strand 3	C	240	241	parallel
Strand 4	C	264	268	parallel
Strand 5	C	290	294	parallel
Strand 6	C	325	327	parallel
Strand 7	C	375	379	parallel
Strand 8	C	399	401	parallel

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There are 4 strands in S9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	68	69	first strand
Strand 2	N	39	45	anti-parallel
Strand 3	N	98	105	anti-parallel
Strand 4	N	110	118	anti-parallel

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There are 4 strands in S10 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	83	89	first strand
Strand 2	D	96	103	anti-parallel
Strand 3	D	36	44	anti-parallel
Strand 4	D	130	139	anti-parallel

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There are 8 strands in S11 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	169	171	first strand
Strand 2	D	200	202	parallel
Strand 3	D	240	241	parallel
Strand 4	D	264	268	parallel
Strand 5	D	290	294	parallel
Strand 6	D	325	327	parallel
Strand 7	D	375	379	parallel
Strand 8	D	399	401	parallel

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There are 4 strands in S12 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	68	69	first strand
Strand 2	J	39	45	anti-parallel
Strand 3	J	98	105	anti-parallel
Strand 4	J	110	118	anti-parallel

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There are 4 strands in S13 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	83	89	first strand
Strand 2	E	96	103	anti-parallel
Strand 3	E	36	44	anti-parallel
Strand 4	E	130	139	anti-parallel

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There are 8 strands in S14 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	169	171	first strand
Strand 2	E	200	202	parallel
Strand 3	E	240	241	parallel
Strand 4	E	264	268	parallel
Strand 5	E	290	294	parallel
Strand 6	E	325	327	parallel
Strand 7	E	375	379	parallel
Strand 8	E	399	401	parallel

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There are 4 strands in S15 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	68	69	first strand
Strand 2	O	39	45	anti-parallel
Strand 3	O	98	105	anti-parallel
Strand 4	O	110	118	anti-parallel

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There are 4 strands in S16 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	83	89	first strand
Strand 2	F	96	103	anti-parallel
Strand 3	F	36	44	anti-parallel
Strand 4	F	130	139	anti-parallel

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There are 8 strands in S17 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	169	171	first strand
Strand 2	F	200	202	parallel
Strand 3	F	240	241	parallel
Strand 4	F	264	268	parallel
Strand 5	F	290	294	parallel
Strand 6	F	325	327	parallel
Strand 7	F	375	379	parallel
Strand 8	F	399	401	parallel

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There are 4 strands in S18 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	68	69	first strand
Strand 2	K	39	45	anti-parallel
Strand 3	K	98	105	anti-parallel
Strand 4	K	110	118	anti-parallel

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There are 4 strands in S19 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	83	89	first strand
Strand 2	G	96	103	anti-parallel
Strand 3	G	36	44	anti-parallel
Strand 4	G	130	139	anti-parallel

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There are 8 strands in S20 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	169	171	first strand
Strand 2	G	200	202	parallel
Strand 3	G	240	241	parallel
Strand 4	G	264	268	parallel
Strand 5	G	290	294	parallel
Strand 6	G	325	327	parallel
Strand 7	G	375	379	parallel
Strand 8	G	399	401	parallel

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There are 4 strands in S21 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	68	69	first strand
Strand 2	P	39	45	anti-parallel
Strand 3	P	98	105	anti-parallel
Strand 4	P	110	118	anti-parallel

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There are 4 strands in S22 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	83	89	first strand
Strand 2	H	96	103	anti-parallel
Strand 3	H	36	44	anti-parallel
Strand 4	H	130	139	anti-parallel

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There are 8 strands in S23 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	169	171	first strand
Strand 2	H	200	202	parallel
Strand 3	H	240	241	parallel
Strand 4	H	264	268	parallel
Strand 5	H	290	294	parallel
Strand 6	H	325	327	parallel
Strand 7	H	375	379	parallel
Strand 8	H	399	401	parallel

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There are 4 strands in S24 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	68	69	first strand
Strand 2	L	39	45	anti-parallel
Strand 3	L	98	105	anti-parallel
Strand 4	L	110	118	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: 1RSC

Analysis of interatomic Contacts of Structural Units in PDB entry:
1RSC