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

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 7CXO entry

There are 6 chains in PDB entry 7CXO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 3	ARG 496
B	MET 1	ARG 496
C	LYS 2	ARG 496
D	MET 3	ARG 496
E	MET 1	ARG 496
F	LYS 2	ARG 496

There are105 helices in PDB entry 7CXO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	20	42	Right-handed alpha
Helix 2	AA2	A	55	69	Right-handed alpha
Helix 3	AA3	A	85	95	Right-handed alpha
Helix 4	AA4	A	116	121	Right-handed alpha
Helix 5	AA5	A	124	140	Right-handed alpha
Helix 6	AA6	A	152	174	Right-handed alpha
Helix 7	AA7	A	193	202	Right-handed alpha
Helix 8	AA8	A	209	219	Right-handed alpha
Helix 9	AA9	A	221	236	Right-handed alpha
Helix 10	AB1	A	240	243	Right-handed 310
Helix 11	AB2	A	246	269	Right-handed alpha
Helix 12	AB3	A	289	298	Right-handed alpha
Helix 13	AB4	A	307	320	Right-handed alpha
Helix 14	AB5	A	354	358	Right-handed 310
Helix 15	AB6	A	433	445	Right-handed alpha
Helix 16	AB7	A	457	469	Right-handed alpha
Helix 17	AB8	A	480	496	Right-handed alpha
Helix 18	AB9	B	19	42	Right-handed alpha
Helix 19	AC1	B	55	69	Right-handed alpha
Helix 20	AC2	B	87	95	Right-handed alpha
Helix 21	AC3	B	116	123	Right-handed alpha
Helix 22	AC4	B	124	140	Right-handed alpha
Helix 23	AC5	B	152	175	Right-handed alpha
Helix 24	AC6	B	193	201	Right-handed alpha
Helix 25	AC7	B	209	219	Right-handed alpha
Helix 26	AC8	B	221	236	Right-handed alpha
Helix 27	AC9	B	239	244	Right-handed alpha
Helix 28	AD1	B	246	269	Right-handed alpha
Helix 29	AD2	B	289	298	Right-handed alpha
Helix 30	AD3	B	307	322	Right-handed alpha
Helix 31	AD4	B	354	358	Right-handed 310
Helix 32	AD5	B	433	445	Right-handed alpha
Helix 33	AD6	B	457	469	Right-handed alpha
Helix 34	AD7	B	480	495	Right-handed alpha
Helix 35	AD8	C	20	41	Right-handed alpha
Helix 36	AD9	C	55	69	Right-handed alpha
Helix 37	AE1	C	85	95	Right-handed alpha
Helix 38	AE2	C	116	121	Right-handed alpha
Helix 39	AE3	C	127	140	Right-handed alpha
Helix 40	AE4	C	152	173	Right-handed alpha
Helix 41	AE5	C	193	201	Right-handed alpha
Helix 42	AE6	C	209	219	Right-handed alpha
Helix 43	AE7	C	221	236	Right-handed alpha
Helix 44	AE8	C	252	269	Right-handed alpha
Helix 45	AE9	C	289	298	Right-handed alpha
Helix 46	AF1	C	307	322	Right-handed alpha
Helix 47	AF2	C	354	358	Right-handed 310
Helix 48	AF3	C	370	374	Right-handed 310
Helix 49	AF4	C	433	445	Right-handed alpha
Helix 50	AF5	C	457	469	Right-handed alpha
Helix 51	AF6	C	480	496	Right-handed alpha
Helix 52	AF7	D	15	17	Right-handed 310
Helix 53	AF8	D	18	40	Right-handed alpha
Helix 54	AF9	D	55	69	Right-handed alpha
Helix 55	AG1	D	85	95	Right-handed alpha
Helix 56	AG2	D	111	115	Right-handed 310
Helix 57	AG3	D	116	123	Right-handed alpha
Helix 58	AG4	D	124	140	Right-handed alpha
Helix 59	AG5	D	152	174	Right-handed alpha
Helix 60	AG6	D	193	201	Right-handed alpha
Helix 61	AG7	D	209	219	Right-handed alpha
Helix 62	AG8	D	221	236	Right-handed alpha
Helix 63	AG9	D	240	243	Right-handed 310
Helix 64	AH1	D	246	269	Right-handed alpha
Helix 65	AH2	D	289	298	Right-handed alpha
Helix 66	AH3	D	307	322	Right-handed alpha
Helix 67	AH4	D	354	358	Right-handed 310
Helix 68	AH5	D	433	445	Right-handed alpha
Helix 69	AH6	D	457	469	Right-handed alpha
Helix 70	AH7	D	480	496	Right-handed alpha
Helix 71	AH8	E	18	40	Right-handed alpha
Helix 72	AH9	E	55	69	Right-handed alpha
Helix 73	AI1	E	84	87	Right-handed 310
Helix 74	AI2	E	88	95	Right-handed alpha
Helix 75	AI3	E	116	121	Right-handed alpha
Helix 76	AI4	E	124	139	Right-handed alpha
Helix 77	AI5	E	152	174	Right-handed alpha
Helix 78	AI6	E	193	202	Right-handed alpha
Helix 79	AI7	E	209	218	Right-handed alpha
Helix 80	AI8	E	221	236	Right-handed alpha
Helix 81	AI9	E	246	269	Right-handed alpha
Helix 82	AJ1	E	289	298	Right-handed alpha
Helix 83	AJ2	E	307	322	Right-handed alpha
Helix 84	AJ3	E	354	358	Right-handed 310
Helix 85	AJ4	E	433	445	Right-handed alpha
Helix 86	AJ5	E	457	469	Right-handed alpha
Helix 87	AJ6	E	480	496	Right-handed alpha
Helix 88	AJ7	F	15	19	Right-handed 310
Helix 89	AJ8	F	22	39	Right-handed alpha
Helix 90	AJ9	F	55	69	Right-handed alpha
Helix 91	AK1	F	85	95	Right-handed alpha
Helix 92	AK2	F	116	121	Right-handed alpha
Helix 93	AK3	F	124	140	Right-handed alpha
Helix 94	AK4	F	152	174	Right-handed alpha
Helix 95	AK5	F	193	201	Right-handed alpha
Helix 96	AK6	F	210	218	Right-handed alpha
Helix 97	AK7	F	221	236	Right-handed alpha
Helix 98	AK8	F	239	244	Right-handed alpha
Helix 99	AK9	F	247	269	Right-handed alpha
Helix 100	AL1	F	289	298	Right-handed alpha
Helix 101	AL2	F	307	322	Right-handed alpha
Helix 102	AL3	F	354	358	Right-handed 310
Helix 103	AL4	F	433	445	Right-handed alpha
Helix 104	AL5	F	457	469	Right-handed alpha
Helix 105	AL6	F	480	495	Right-handed alpha

There are 24 sheets in PDB entry 7CXO. 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 5 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	46	53	first strand
Strand 2	A	7	13	parallel
Strand 3	A	72	79	parallel
Strand 4	A	99	103	parallel
Strand 5	A	143	147	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	204	208	first strand
Strand 2	A	176	180	parallel
Strand 3	A	273	275	parallel
Strand 4	A	301	303	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	A	237	238	first strand
Strand 2	A	364	367	parallel
Strand 3	A	379	382	anti-parallel

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There are 8 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	471	475	first strand
Strand 2	A	402	412	parallel
Strand 3	A	425	430	anti-parallel
Strand 4	A	344	348	anti-parallel
Strand 5	A	328	337	anti-parallel
Strand 6	A	449	453	anti-parallel
Strand 7	A	388	397	anti-parallel
Strand 8	A	402	412	anti-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	48	53	first strand
Strand 2	B	9	13	parallel
Strand 3	B	75	77	parallel
Strand 4	B	99	103	parallel
Strand 5	B	143	147	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	204	208	first strand
Strand 2	B	176	180	parallel
Strand 3	B	273	276	parallel
Strand 4	B	301	304	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	B	237	238	first strand
Strand 2	B	364	367	parallel
Strand 3	B	379	382	anti-parallel

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There are 8 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	471	475	first strand
Strand 2	B	402	412	parallel
Strand 3	B	425	430	anti-parallel
Strand 4	B	344	348	anti-parallel
Strand 5	B	328	337	anti-parallel
Strand 6	B	449	453	anti-parallel
Strand 7	B	388	397	anti-parallel
Strand 8	B	402	412	anti-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	47	53	first strand
Strand 2	C	7	13	parallel
Strand 3	C	72	79	parallel
Strand 4	C	99	103	parallel
Strand 5	C	143	147	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	204	208	first strand
Strand 2	C	176	180	parallel
Strand 3	C	273	276	parallel
Strand 4	C	301	303	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	237	238	first strand
Strand 2	C	364	365	parallel

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There are 8 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	471	475	first strand
Strand 2	C	402	411	parallel
Strand 3	C	425	430	anti-parallel
Strand 4	C	344	348	anti-parallel
Strand 5	C	328	337	anti-parallel
Strand 6	C	449	453	anti-parallel
Strand 7	C	388	397	anti-parallel
Strand 8	C	402	411	anti-parallel

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There are 5 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	46	53	first strand
Strand 2	D	7	13	parallel
Strand 3	D	75	79	parallel
Strand 4	D	99	103	parallel
Strand 5	D	143	147	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	204	208	first strand
Strand 2	D	176	180	parallel
Strand 3	D	273	276	parallel
Strand 4	D	301	303	parallel

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There are 3 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	237	238	first strand
Strand 2	D	364	366	parallel
Strand 3	D	380	382	anti-parallel

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There are 8 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	471	475	first strand
Strand 2	D	402	412	parallel
Strand 3	D	426	430	anti-parallel
Strand 4	D	344	348	anti-parallel
Strand 5	D	328	337	anti-parallel
Strand 6	D	449	453	anti-parallel
Strand 7	D	388	397	anti-parallel
Strand 8	D	402	412	anti-parallel

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There are 5 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	46	53	first strand
Strand 2	E	7	13	parallel
Strand 3	E	72	78	parallel
Strand 4	E	99	103	parallel
Strand 5	E	143	147	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	204	208	first strand
Strand 2	E	176	180	parallel
Strand 3	E	273	275	parallel
Strand 4	E	301	303	parallel

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There are 3 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	237	238	first strand
Strand 2	E	364	366	parallel
Strand 3	E	380	382	anti-parallel

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There are 8 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	471	475	first strand
Strand 2	E	402	412	parallel
Strand 3	E	426	430	anti-parallel
Strand 4	E	344	347	anti-parallel
Strand 5	E	328	337	anti-parallel
Strand 6	E	449	453	anti-parallel
Strand 7	E	388	397	anti-parallel
Strand 8	E	402	412	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	49	53	first strand
Strand 2	F	7	13	parallel
Strand 3	F	72	79	parallel
Strand 4	F	99	103	parallel
Strand 5	F	143	147	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	204	208	first strand
Strand 2	F	176	180	parallel
Strand 3	F	273	276	parallel
Strand 4	F	301	303	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	F	237	238	first strand
Strand 2	F	364	367	parallel
Strand 3	F	379	382	anti-parallel

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There are 8 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	471	475	first strand
Strand 2	F	402	412	parallel
Strand 3	F	425	430	anti-parallel
Strand 4	F	344	348	anti-parallel
Strand 5	F	328	337	anti-parallel
Strand 6	F	449	453	anti-parallel
Strand 7	F	388	397	anti-parallel
Strand 8	F	402	412	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: 7CXO

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