Analysis of interatomic Contacts of Structural Units in PDB entry:
1G7Y

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 1G7Y entry

There are 6 chains in PDB entry 1G7Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 1	LEU 253
B	ALA 1	LEU 253
C	ALA 1	LEU 253
D	ALA 1	LEU 253
E	ALA 1	LEU 253
F	ALA 1	LEU 253

There are 30 helices in PDB entry 1G7Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	79	83	Right-handed 310
Helix 2	2	A	101	105	Right-handed 310
Helix 3	3	A	114	118	Right-handed 310
Helix 4	4	A	195	200	Right-handed alpha
Helix 5	5	A	244	250	Right-handed alpha
Helix 6	6	B	79	83	Right-handed 310
Helix 7	7	B	101	105	Right-handed 310
Helix 8	8	B	114	118	Right-handed 310
Helix 9	9	B	195	200	Right-handed alpha
Helix 10	10	B	243	250	Right-handed alpha
Helix 11	11	C	79	83	Right-handed 310
Helix 12	12	C	101	105	Right-handed 310
Helix 13	13	C	114	118	Right-handed 310
Helix 14	14	C	195	200	Right-handed alpha
Helix 15	15	C	244	250	Right-handed alpha
Helix 16	16	D	79	83	Right-handed 310
Helix 17	17	D	101	105	Right-handed 310
Helix 18	18	D	114	118	Right-handed 310
Helix 19	19	D	195	200	Right-handed alpha
Helix 20	20	D	243	251	Right-handed alpha
Helix 21	21	E	79	83	Right-handed 310
Helix 22	22	E	101	105	Right-handed 310
Helix 23	23	E	114	118	Right-handed 310
Helix 24	24	E	195	200	Right-handed alpha
Helix 25	25	E	243	250	Right-handed alpha
Helix 26	26	F	79	83	Right-handed 310
Helix 27	27	F	101	105	Right-handed 310
Helix 28	28	F	114	118	Right-handed 310
Helix 29	29	F	195	200	Right-handed alpha
Helix 30	30	F	243	252	Right-handed alpha

There are 11 sheets in PDB entry 1G7Y. Click on sheet of interest to get list of strands forming it: A, B, C, D, F, G, H, I, J, K, L,

There are 18 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	186	193	first strand
Strand 2	A	174	181	anti-parallel
Strand 3	A	161	169	anti-parallel
Strand 4	A	66	74	anti-parallel
Strand 5	A	223	233	anti-parallel
Strand 6	A	2	8	anti-parallel
Strand 7	B	2	8	anti-parallel
Strand 8	B	223	233	anti-parallel
Strand 9	B	66	74	anti-parallel
Strand 10	B	161	169	anti-parallel
Strand 11	B	174	180	anti-parallel
Strand 12	B	187	193	anti-parallel
Strand 13	A	223	233	first strand
Strand 14	A	28	30	anti-parallel
Strand 15	A	23	25	anti-parallel
Strand 16	B	223	233	first strand
Strand 17	B	28	30	anti-parallel
Strand 18	B	23	25	anti-parallel

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There are 9 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	16	20	first strand
Strand 2	A	45	50	anti-parallel
Strand 3	A	203	211	anti-parallel
Strand 4	A	54	55	anti-parallel
Strand 5	A	203	211	first strand
Strand 6	A	86	93	anti-parallel
Strand 7	A	120	125	anti-parallel
Strand 8	A	138	143	anti-parallel
Strand 9	A	150	153	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	242	243	first strand
Strand 2	C	251	253	anti-parallel
Strand 3	A	251	253	first strand
Strand 4	C	242	243	anti-parallel

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There are 9 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	16	20	first strand
Strand 2	B	45	50	anti-parallel
Strand 3	B	203	211	anti-parallel
Strand 4	B	54	55	anti-parallel
Strand 5	B	203	211	first strand
Strand 6	B	86	93	anti-parallel
Strand 7	B	120	125	anti-parallel
Strand 8	B	138	143	anti-parallel
Strand 9	B	150	153	anti-parallel

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There are 18 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	186	193	first strand
Strand 2	C	174	181	anti-parallel
Strand 3	C	161	169	anti-parallel
Strand 4	C	66	74	anti-parallel
Strand 5	C	223	233	anti-parallel
Strand 6	C	2	8	anti-parallel
Strand 7	D	2	8	anti-parallel
Strand 8	D	223	233	anti-parallel
Strand 9	D	66	74	anti-parallel
Strand 10	D	161	169	anti-parallel
Strand 11	D	174	181	anti-parallel
Strand 12	D	186	193	anti-parallel
Strand 13	C	223	233	first strand
Strand 14	C	28	30	anti-parallel
Strand 15	C	23	25	anti-parallel
Strand 16	D	223	233	first strand
Strand 17	D	28	30	anti-parallel
Strand 18	D	23	25	anti-parallel

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There are 9 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	16	20	first strand
Strand 2	C	45	50	anti-parallel
Strand 3	C	203	211	anti-parallel
Strand 4	C	86	93	anti-parallel
Strand 5	C	120	125	anti-parallel
Strand 6	C	138	143	anti-parallel
Strand 7	C	150	153	anti-parallel
Strand 8	C	203	211	first strand
Strand 9	C	54	55	anti-parallel

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There are 9 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	16	20	first strand
Strand 2	D	45	50	anti-parallel
Strand 3	D	203	211	anti-parallel
Strand 4	D	86	93	anti-parallel
Strand 5	D	120	125	anti-parallel
Strand 6	D	138	143	anti-parallel
Strand 7	D	150	153	anti-parallel
Strand 8	D	203	211	first strand
Strand 9	D	54	55	anti-parallel

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There are 9 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	23	25	first strand
Strand 2	E	28	30	anti-parallel
Strand 3	E	223	233	anti-parallel
Strand 4	E	66	74	anti-parallel
Strand 5	E	161	169	anti-parallel
Strand 6	E	174	181	anti-parallel
Strand 7	E	186	193	anti-parallel
Strand 8	E	223	233	first strand
Strand 9	E	2	8	anti-parallel

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There are 9 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	16	20	first strand
Strand 2	E	45	50	anti-parallel
Strand 3	E	203	211	anti-parallel
Strand 4	E	86	93	anti-parallel
Strand 5	E	120	125	anti-parallel
Strand 6	E	138	143	anti-parallel
Strand 7	E	150	153	anti-parallel
Strand 8	E	203	211	first strand
Strand 9	E	54	55	anti-parallel

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There are 9 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	23	25	first strand
Strand 2	F	28	30	anti-parallel
Strand 3	F	223	233	anti-parallel
Strand 4	F	66	74	anti-parallel
Strand 5	F	161	169	anti-parallel
Strand 6	F	174	181	anti-parallel
Strand 7	F	186	193	anti-parallel
Strand 8	F	223	233	first strand
Strand 9	F	2	8	anti-parallel

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There are 9 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	16	20	first strand
Strand 2	F	45	50	anti-parallel
Strand 3	F	203	212	anti-parallel
Strand 4	F	85	93	anti-parallel
Strand 5	F	120	125	anti-parallel
Strand 6	F	138	143	anti-parallel
Strand 7	F	150	153	anti-parallel
Strand 8	F	203	212	first strand
Strand 9	F	54	55	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: 1G7Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
1G7Y