Analysis of interatomic Contacts of Structural Units in PDB entry:
7CGE

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 7CGE entry

There are 12 chains in PDB entry 7CGE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 3	GLY 259
B	VAL 5	PRO 267
C	SER 4	ARG 97
D	LEU 3	GLY 259
E	VAL 5	PRO 267
F	SER 4	ARG 97
G	LYS 4	TYR 152
H	LYS 4	TYR 152
I	LYS 4	TYR 152
J	LYS 4	TYR 152
K	LYS 4	TYR 152
L	LYS 4	TYR 152

There are 61 helices in PDB entry 7CGE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	5	32	Right-handed alpha
Helix 2	AA2	A	40	51	Right-handed alpha
Helix 3	AA3	A	52	54	Right-handed 310
Helix 4	AA4	A	55	79	Right-handed alpha
Helix 5	AA5	A	83	85	Right-handed 310
Helix 6	AA6	A	86	97	Right-handed alpha
Helix 7	AA7	A	99	126	Right-handed alpha
Helix 8	AA8	A	127	134	Right-handed alpha
Helix 9	AA9	A	138	143	Right-handed alpha
Helix 10	AB1	A	143	175	Right-handed alpha
Helix 11	AB2	A	181	191	Right-handed alpha
Helix 12	AB3	A	198	223	Right-handed alpha
Helix 13	AB4	A	227	258	Right-handed alpha
Helix 14	AB5	B	49	55	Right-handed alpha
Helix 15	AB6	B	76	84	Right-handed alpha
Helix 16	AB7	B	101	107	Right-handed alpha
Helix 17	AB8	B	121	132	Right-handed alpha
Helix 18	AB9	B	141	145	Right-handed 310
Helix 19	AC1	B	149	157	Right-handed alpha
Helix 20	AC2	B	176	193	Right-handed alpha
Helix 21	AC3	B	204	209	Right-handed alpha
Helix 22	AC4	B	237	246	Right-handed alpha
Helix 23	AC5	C	25	30	Right-handed alpha
Helix 24	AC6	C	51	68	Right-handed alpha
Helix 25	AC7	C	80	88	Right-handed alpha
Helix 26	AC8	D	5	32	Right-handed alpha
Helix 27	AC9	D	40	52	Right-handed alpha
Helix 28	AD1	D	55	79	Right-handed alpha
Helix 29	AD2	D	83	85	Right-handed 310
Helix 30	AD3	D	86	97	Right-handed alpha
Helix 31	AD4	D	99	126	Right-handed alpha
Helix 32	AD5	D	127	134	Right-handed alpha
Helix 33	AD6	D	138	143	Right-handed alpha
Helix 34	AD7	D	143	175	Right-handed alpha
Helix 35	AD8	D	181	191	Right-handed alpha
Helix 36	AD9	D	198	223	Right-handed alpha
Helix 37	AE1	D	227	258	Right-handed alpha
Helix 38	AE2	E	49	55	Right-handed alpha
Helix 39	AE3	E	76	84	Right-handed alpha
Helix 40	AE4	E	101	107	Right-handed alpha
Helix 41	AE5	E	121	132	Right-handed alpha
Helix 42	AE6	E	141	145	Right-handed 310
Helix 43	AE7	E	149	157	Right-handed alpha
Helix 44	AE8	E	176	193	Right-handed alpha
Helix 45	AE9	E	204	209	Right-handed alpha
Helix 46	AF1	E	237	246	Right-handed alpha
Helix 47	AF2	F	25	30	Right-handed alpha
Helix 48	AF3	F	51	68	Right-handed alpha
Helix 49	AF4	F	80	88	Right-handed alpha
Helix 50	AF5	G	5	27	Right-handed alpha
Helix 51	AF6	G	143	152	Right-handed alpha
Helix 52	AF7	H	6	28	Right-handed alpha
Helix 53	AF8	H	144	151	Right-handed alpha
Helix 54	AF9	I	5	27	Right-handed alpha
Helix 55	AG1	I	143	152	Right-handed alpha
Helix 56	AG2	J	5	27	Right-handed alpha
Helix 57	AG3	J	143	152	Right-handed alpha
Helix 58	AG4	K	6	28	Right-handed alpha
Helix 59	AG5	K	144	151	Right-handed alpha
Helix 60	AG6	L	5	26	Right-handed alpha
Helix 61	AG7	L	143	152	Right-handed alpha

There are 18 sheets in PDB entry 7CGE. 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,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	21	32	first strand
Strand 2	B	7	18	anti-parallel
Strand 3	B	65	67	anti-parallel
Strand 4	B	70	71	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	87	90	first strand
Strand 2	B	165	169	parallel
Strand 3	B	197	202	parallel
Strand 4	B	36	40	parallel
Strand 5	B	214	217	parallel
Strand 6	B	225	227	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5	9	first strand
Strand 2	C	14	20	anti-parallel
Strand 3	C	46	50	parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	41	42	first strand
Strand 2	C	73	74	parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	21	32	first strand
Strand 2	E	7	18	anti-parallel
Strand 3	E	65	67	anti-parallel
Strand 4	E	70	71	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	90	first strand
Strand 2	E	165	169	parallel
Strand 3	E	197	202	parallel
Strand 4	E	36	40	parallel
Strand 5	E	214	217	parallel
Strand 6	E	225	227	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	5	9	first strand
Strand 2	F	14	20	anti-parallel
Strand 3	F	46	50	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	F	41	42	first strand
Strand 2	F	73	74	parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	39	43	first strand
Strand 2	G	83	87	anti-parallel
Strand 3	G	63	68	anti-parallel
Strand 4	G	58	60	anti-parallel
Strand 5	G	111	113	parallel
Strand 6	G	101	102	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	39	45	first strand
Strand 2	H	79	87	anti-parallel
Strand 3	H	73	74	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	H	63	66	first strand
Strand 2	H	58	60	anti-parallel
Strand 3	H	111	115	parallel
Strand 4	H	98	102	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	73	74	first strand
Strand 2	I	79	87	anti-parallel
Strand 3	I	63	68	anti-parallel
Strand 4	I	58	60	anti-parallel
Strand 5	I	111	115	parallel
Strand 6	I	98	102	anti-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	I	73	74	first strand
Strand 2	I	79	87	anti-parallel
Strand 3	I	39	45	anti-parallel
Strand 4	I	133	134	parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	39	40	first strand
Strand 2	J	79	87	anti-parallel
Strand 3	J	63	69	anti-parallel
Strand 4	J	58	60	anti-parallel
Strand 5	J	111	113	parallel
Strand 6	J	101	102	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	J	73	74	first strand
Strand 2	J	79	87	anti-parallel
Strand 3	J	42	45	anti-parallel
Strand 4	J	132	134	parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	73	74	first strand
Strand 2	K	79	87	anti-parallel
Strand 3	K	39	45	anti-parallel
Strand 4	K	133	134	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	K	63	66	first strand
Strand 2	K	58	60	anti-parallel
Strand 3	K	111	115	parallel
Strand 4	K	98	102	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	39	45	first strand
Strand 2	L	81	87	anti-parallel
Strand 3	L	63	71	anti-parallel
Strand 4	L	57	60	anti-parallel
Strand 5	L	111	115	parallel
Strand 6	L	98	102	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: 7CGE

Analysis of interatomic Contacts of Structural Units in PDB entry:
7CGE