Analysis of interatomic Contacts of Structural Units in PDB entry:
7K5K

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 7K5K entry

There are 6 chains in PDB entry 7K5K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 75	ASP 619
B	THR 75	ASP 619
C	THR 75	ASP 619
D	THR 75	ASP 619
E	THR 75	ASP 619
F	THR 75	ASP 619

There are105 helices in PDB entry 7K5K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	94	98	Right-handed 310
Helix 2	AA2	A	164	171	Right-handed alpha
Helix 3	AA3	A	210	226	Right-handed alpha
Helix 4	AA4	A	242	258	Right-handed alpha
Helix 5	AA5	A	284	288	Right-handed 310
Helix 6	AA6	A	290	311	Right-handed alpha
Helix 7	AA7	A	317	333	Right-handed alpha
Helix 8	AA8	A	340	346	Right-handed alpha
Helix 9	AA9	A	349	357	Right-handed alpha
Helix 10	AB1	A	408	415	Right-handed 310
Helix 11	AB2	A	416	433	Right-handed alpha
Helix 12	AB3	A	477	491	Right-handed alpha
Helix 13	AB4	A	504	509	Right-handed 310
Helix 14	AB5	A	522	537	Right-handed alpha
Helix 15	AB6	A	549	554	Right-handed 310
Helix 16	AB7	A	569	579	Right-handed alpha
Helix 17	AB8	A	580	582	Right-handed 310
Helix 18	AB9	A	608	618	Right-handed alpha
Helix 19	AC1	B	94	99	Right-handed 310
Helix 20	AC2	B	163	168	Right-handed alpha
Helix 21	AC3	B	210	226	Right-handed alpha
Helix 22	AC4	B	243	258	Right-handed alpha
Helix 23	AC5	B	284	288	Right-handed 310
Helix 24	AC6	B	290	311	Right-handed alpha
Helix 25	AC7	B	317	333	Right-handed alpha
Helix 26	AC8	B	340	347	Right-handed alpha
Helix 27	AC9	B	349	357	Right-handed alpha
Helix 28	AD1	B	408	415	Right-handed 310
Helix 29	AD2	B	416	433	Right-handed alpha
Helix 30	AD3	B	477	491	Right-handed alpha
Helix 31	AD4	B	506	511	Right-handed alpha
Helix 32	AD5	B	522	537	Right-handed alpha
Helix 33	AD6	B	546	554	Right-handed 310
Helix 34	AD7	B	569	579	Right-handed alpha
Helix 35	AD8	B	580	582	Right-handed 310
Helix 36	AD9	B	608	618	Right-handed alpha
Helix 37	AE1	C	94	99	Right-handed 310
Helix 38	AE2	C	161	169	Right-handed alpha
Helix 39	AE3	C	210	226	Right-handed alpha
Helix 40	AE4	C	242	258	Right-handed alpha
Helix 41	AE5	C	284	288	Right-handed 310
Helix 42	AE6	C	290	311	Right-handed alpha
Helix 43	AE7	C	317	332	Right-handed alpha
Helix 44	AE8	C	340	347	Right-handed alpha
Helix 45	AE9	C	349	357	Right-handed alpha
Helix 46	AF1	C	408	415	Right-handed 310
Helix 47	AF2	C	416	433	Right-handed alpha
Helix 48	AF3	C	477	491	Right-handed alpha
Helix 49	AF4	C	506	511	Right-handed alpha
Helix 50	AF5	C	522	537	Right-handed alpha
Helix 51	AF6	C	546	554	Right-handed 310
Helix 52	AF7	C	569	579	Right-handed alpha
Helix 53	AF8	C	580	582	Right-handed 310
Helix 54	AF9	C	608	618	Right-handed alpha
Helix 55	AG1	D	165	169	Right-handed 310
Helix 56	AG2	D	210	226	Right-handed alpha
Helix 57	AG3	D	242	258	Right-handed alpha
Helix 58	AG4	D	284	288	Right-handed 310
Helix 59	AG5	D	290	311	Right-handed alpha
Helix 60	AG6	D	317	332	Right-handed alpha
Helix 61	AG7	D	340	347	Right-handed alpha
Helix 62	AG8	D	349	357	Right-handed alpha
Helix 63	AG9	D	408	415	Right-handed 310
Helix 64	AH1	D	416	433	Right-handed alpha
Helix 65	AH2	D	477	491	Right-handed alpha
Helix 66	AH3	D	506	511	Right-handed alpha
Helix 67	AH4	D	522	537	Right-handed alpha
Helix 68	AH5	D	546	554	Right-handed 310
Helix 69	AH6	D	569	579	Right-handed alpha
Helix 70	AH7	D	580	582	Right-handed 310
Helix 71	AH8	D	608	618	Right-handed alpha
Helix 72	AH9	E	94	99	Right-handed alpha
Helix 73	AI1	E	143	147	Right-handed 310
Helix 74	AI2	E	210	226	Right-handed alpha
Helix 75	AI3	E	242	258	Right-handed alpha
Helix 76	AI4	E	284	288	Right-handed 310
Helix 77	AI5	E	290	311	Right-handed alpha
Helix 78	AI6	E	317	333	Right-handed alpha
Helix 79	AI7	E	340	346	Right-handed alpha
Helix 80	AI8	E	349	357	Right-handed alpha
Helix 81	AI9	E	408	415	Right-handed 310
Helix 82	AJ1	E	416	433	Right-handed alpha
Helix 83	AJ2	E	477	491	Right-handed alpha
Helix 84	AJ3	E	504	509	Right-handed 310
Helix 85	AJ4	E	522	537	Right-handed alpha
Helix 86	AJ5	E	549	554	Right-handed 310
Helix 87	AJ6	E	569	579	Right-handed alpha
Helix 88	AJ7	E	580	582	Right-handed 310
Helix 89	AJ8	E	608	618	Right-handed alpha
Helix 90	AJ9	F	210	226	Right-handed alpha
Helix 91	AK1	F	242	258	Right-handed alpha
Helix 92	AK2	F	284	288	Right-handed 310
Helix 93	AK3	F	290	311	Right-handed alpha
Helix 94	AK4	F	317	333	Right-handed alpha
Helix 95	AK5	F	340	347	Right-handed alpha
Helix 96	AK6	F	349	357	Right-handed alpha
Helix 97	AK7	F	408	415	Right-handed 310
Helix 98	AK8	F	416	433	Right-handed alpha
Helix 99	AK9	F	477	491	Right-handed alpha
Helix 100	AL1	F	504	509	Right-handed 310
Helix 101	AL2	F	522	537	Right-handed alpha
Helix 102	AL3	F	546	554	Right-handed 310
Helix 103	AL4	F	569	579	Right-handed alpha
Helix 104	AL5	F	580	582	Right-handed 310
Helix 105	AL6	F	608	618	Right-handed alpha

There are 30 sheets in PDB entry 7K5K. 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, AC7, AC8, AC9, AD1, AD2, AD3,

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	100	105	first strand
Strand 2	A	277	282	parallel
Strand 3	A	232	237	parallel
Strand 4	A	117	123	parallel
Strand 5	A	199	204	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	338	339	first strand
Strand 2	A	364	371	anti-parallel
Strand 3	A	437	448	anti-parallel
Strand 4	A	392	395	parallel

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There are 8 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	338	339	first strand
Strand 2	A	364	371	anti-parallel
Strand 3	A	437	448	anti-parallel
Strand 4	A	383	389	parallel
Strand 5	A	496	501	parallel
Strand 6	A	587	591	parallel
Strand 7	A	516	520	anti-parallel
Strand 8	A	540	542	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	460	462	first strand
Strand 2	A	468	470	anti-parallel
Strand 3	A	560	561	parallel

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There are 2 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	597	598	first strand
Strand 2	A	603	604	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	B	100	105	first strand
Strand 2	B	277	282	parallel
Strand 3	B	232	237	parallel
Strand 4	B	118	122	parallel
Strand 5	B	199	202	parallel
Strand 6	B	181	185	anti-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	338	339	first strand
Strand 2	B	364	371	anti-parallel
Strand 3	B	437	448	anti-parallel
Strand 4	B	392	395	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	338	339	first strand
Strand 2	B	364	371	anti-parallel
Strand 3	B	437	448	anti-parallel
Strand 4	B	383	389	parallel
Strand 5	B	496	501	parallel
Strand 6	B	587	591	parallel
Strand 7	B	516	520	anti-parallel
Strand 8	B	540	542	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	460	462	first strand
Strand 2	B	468	470	anti-parallel
Strand 3	B	560	561	parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	597	598	first strand
Strand 2	B	603	604	anti-parallel

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There are 6 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	100	105	first strand
Strand 2	C	277	282	parallel
Strand 3	C	232	237	parallel
Strand 4	C	118	122	parallel
Strand 5	C	199	202	parallel
Strand 6	C	181	185	anti-parallel

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There are 4 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	338	339	first strand
Strand 2	C	364	371	anti-parallel
Strand 3	C	437	448	anti-parallel
Strand 4	C	392	395	parallel

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There are 8 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	338	339	first strand
Strand 2	C	364	371	anti-parallel
Strand 3	C	437	448	anti-parallel
Strand 4	C	383	389	parallel
Strand 5	C	496	501	parallel
Strand 6	C	587	591	parallel
Strand 7	C	516	520	anti-parallel
Strand 8	C	540	542	parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	460	462	first strand
Strand 2	C	468	470	anti-parallel
Strand 3	C	560	561	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	C	597	598	first strand
Strand 2	C	603	604	anti-parallel

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There are 6 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	100	105	first strand
Strand 2	D	277	282	parallel
Strand 3	D	232	237	parallel
Strand 4	D	117	122	parallel
Strand 5	D	198	202	parallel
Strand 6	D	181	186	anti-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	D	338	339	first strand
Strand 2	D	364	371	anti-parallel
Strand 3	D	437	448	anti-parallel
Strand 4	D	392	395	parallel

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There are 8 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	338	339	first strand
Strand 2	D	364	371	anti-parallel
Strand 3	D	437	448	anti-parallel
Strand 4	D	383	389	parallel
Strand 5	D	496	501	parallel
Strand 6	D	587	591	parallel
Strand 7	D	516	520	anti-parallel
Strand 8	D	540	542	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	D	460	462	first strand
Strand 2	D	468	470	anti-parallel
Strand 3	D	560	561	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	D	597	598	first strand
Strand 2	D	603	604	anti-parallel

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There are 6 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	100	105	first strand
Strand 2	E	277	282	parallel
Strand 3	E	232	237	parallel
Strand 4	E	118	123	parallel
Strand 5	E	198	204	parallel
Strand 6	E	181	186	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	E	338	339	first strand
Strand 2	E	364	371	anti-parallel
Strand 3	E	437	448	anti-parallel
Strand 4	E	392	395	parallel

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There are 8 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	338	339	first strand
Strand 2	E	364	371	anti-parallel
Strand 3	E	437	448	anti-parallel
Strand 4	E	383	389	parallel
Strand 5	E	496	501	parallel
Strand 6	E	587	591	parallel
Strand 7	E	516	520	anti-parallel
Strand 8	E	540	542	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	E	460	462	first strand
Strand 2	E	468	470	anti-parallel
Strand 3	E	560	561	parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	597	598	first strand
Strand 2	E	603	604	anti-parallel

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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	100	105	first strand
Strand 2	F	277	282	parallel
Strand 3	F	232	237	parallel
Strand 4	F	118	124	parallel
Strand 5	F	199	205	parallel
Strand 6	F	181	185	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	338	339	first strand
Strand 2	F	364	371	anti-parallel
Strand 3	F	437	448	anti-parallel
Strand 4	F	392	395	parallel

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There are 8 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	338	339	first strand
Strand 2	F	364	371	anti-parallel
Strand 3	F	437	448	anti-parallel
Strand 4	F	383	389	parallel
Strand 5	F	496	501	parallel
Strand 6	F	587	591	parallel
Strand 7	F	516	520	anti-parallel
Strand 8	F	540	542	parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	460	462	first strand
Strand 2	F	468	470	anti-parallel
Strand 3	F	560	561	parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	597	598	first strand
Strand 2	F	603	604	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: 7K5K

Analysis of interatomic Contacts of Structural Units in PDB entry:
7K5K