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

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 7KLU entry

There are 3 chains in PDB entry 7KLU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 70	HIS 704
B	PRO 70	HIS 704
D	PRO 70	LEU 184

There are102 helices in PDB entry 7KLU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	93	104	Right-handed alpha
Helix 2	AA2	A	111	135	Right-handed alpha
Helix 3	AA3	A	164	173	Right-handed alpha
Helix 4	AA4	A	178	186	Right-handed alpha
Helix 5	AA5	A	204	208	Right-handed 310
Helix 6	AA6	A	261	265	Right-handed 310
Helix 7	AA7	A	266	278	Right-handed alpha
Helix 8	AA8	A	302	306	Right-handed 310
Helix 9	AA9	A	307	319	Right-handed alpha
Helix 10	AB1	A	408	433	Right-handed alpha
Helix 11	AB2	A	433	455	Right-handed alpha
Helix 12	AB3	A	457	466	Right-handed alpha
Helix 13	AB4	A	482	490	Right-handed alpha
Helix 14	AB5	A	504	511	Right-handed alpha
Helix 15	AB6	A	511	517	Right-handed alpha
Helix 16	AB7	A	531	540	Right-handed alpha
Helix 17	AB8	A	550	556	Right-handed alpha
Helix 18	AB9	A	575	588	Right-handed alpha
Helix 19	AC1	A	589	593	Right-handed 310
Helix 20	AC2	A	614	628	Right-handed alpha
Helix 21	AC3	A	648	659	Right-handed alpha
Helix 22	AC4	A	661	681	Right-handed alpha
Helix 23	AC5	A	685	688	Right-handed 310
Helix 24	AC6	A	689	701	Right-handed alpha
Helix 25	AC7	B	93	104	Right-handed alpha
Helix 26	AC8	B	110	134	Right-handed alpha
Helix 27	AC9	B	164	172	Right-handed alpha
Helix 28	AD1	B	178	186	Right-handed alpha
Helix 29	AD2	B	204	210	Right-handed 310
Helix 30	AD3	B	261	265	Right-handed 310
Helix 31	AD4	B	266	278	Right-handed alpha
Helix 32	AD5	B	302	306	Right-handed 310
Helix 33	AD6	B	307	320	Right-handed alpha
Helix 34	AD7	B	351	356	Right-handed alpha
Helix 35	AD8	B	381	385	Right-handed 310
Helix 36	AD9	B	408	433	Right-handed alpha
Helix 37	AE1	B	433	454	Right-handed alpha
Helix 38	AE2	B	457	466	Right-handed alpha
Helix 39	AE3	B	483	488	Right-handed alpha
Helix 40	AE4	B	504	510	Right-handed alpha
Helix 41	AE5	B	511	518	Right-handed alpha
Helix 42	AE6	B	531	540	Right-handed alpha
Helix 43	AE7	B	550	557	Right-handed alpha
Helix 44	AE8	B	575	590	Right-handed alpha
Helix 45	AE9	B	614	625	Right-handed alpha
Helix 46	AF1	B	631	637	Right-handed alpha
Helix 47	AF2	B	648	661	Right-handed alpha
Helix 48	AF3	B	661	681	Right-handed alpha
Helix 49	AF4	B	689	701	Right-handed alpha
Helix 50	AF5	D	93	104	Right-handed alpha
Helix 51	AF6	D	110	135	Right-handed alpha
Helix 52	AF7	D	164	172	Right-handed alpha
Helix 53	AF8	D	178	186	Right-handed alpha
Helix 54	AF9	D	204	210	Right-handed 310
Helix 55	AG1	D	259	265	Right-handed 310
Helix 56	AG2	D	266	278	Right-handed alpha
Helix 57	AG3	D	297	301	Right-handed 310
Helix 58	AG4	D	307	319	Right-handed alpha
Helix 59	AG5	D	408	433	Right-handed alpha
Helix 60	AG6	D	433	444	Right-handed alpha
Helix 61	AG7	D	444	454	Right-handed alpha
Helix 62	AG8	D	457	466	Right-handed alpha
Helix 63	AG9	D	483	489	Right-handed alpha
Helix 64	AH1	D	504	510	Right-handed alpha
Helix 65	AH2	D	511	517	Right-handed alpha
Helix 66	AH3	D	518	520	Right-handed 310
Helix 67	AH4	D	531	540	Right-handed alpha
Helix 68	AH5	D	549	557	Right-handed alpha
Helix 69	AH6	D	575	591	Right-handed alpha
Helix 70	AH7	D	614	628	Right-handed alpha
Helix 71	AH8	D	648	654	Right-handed alpha
Helix 72	AH9	D	655	657	Right-handed 310
Helix 73	AI1	D	661	680	Right-handed alpha
Helix 74	AI2	D	687	701	Right-handed alpha
Helix 75	AI3	C	93	104	Right-handed alpha
Helix 76	AI4	C	108	110	Right-handed 310
Helix 77	AI5	C	111	131	Right-handed alpha
Helix 78	AI6	C	164	171	Right-handed alpha
Helix 79	AI7	C	178	186	Right-handed alpha
Helix 80	AI8	C	203	210	Right-handed 310
Helix 81	AI9	C	261	265	Right-handed 310
Helix 82	AJ1	C	266	279	Right-handed alpha
Helix 83	AJ2	C	302	306	Right-handed 310
Helix 84	AJ3	C	307	319	Right-handed alpha
Helix 85	AJ4	C	351	356	Right-handed alpha
Helix 86	AJ5	C	381	385	Right-handed 310
Helix 87	AJ6	C	408	433	Right-handed alpha
Helix 88	AJ7	C	434	444	Right-handed alpha
Helix 89	AJ8	C	444	454	Right-handed alpha
Helix 90	AJ9	C	457	466	Right-handed alpha
Helix 91	AK1	C	483	487	Right-handed alpha
Helix 92	AK2	C	504	510	Right-handed alpha
Helix 93	AK3	C	511	517	Right-handed alpha
Helix 94	AK4	C	518	520	Right-handed 310
Helix 95	AK5	C	531	540	Right-handed alpha
Helix 96	AK6	C	550	557	Right-handed alpha
Helix 97	AK7	C	575	590	Right-handed alpha
Helix 98	AK8	C	614	625	Right-handed alpha
Helix 99	AK9	C	631	637	Right-handed alpha
Helix 100	AL1	C	648	655	Right-handed alpha
Helix 101	AL2	C	661	680	Right-handed alpha
Helix 102	AL3	C	689	701	Right-handed alpha

There are 24 sheets in PDB entry 7KLU. 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 3 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	80	81	first strand
Strand 2	B	238	245	anti-parallel
Strand 3	A	86	89	anti-parallel

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There are 9 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	80	81	first strand
Strand 2	B	238	245	anti-parallel
Strand 3	B	229	233	anti-parallel
Strand 4	B	212	220	anti-parallel
Strand 5	B	250	257	anti-parallel
Strand 6	B	153	158	anti-parallel
Strand 7	B	143	148	anti-parallel
Strand 8	B	285	287	parallel
Strand 9	B	290	291	anti-parallel

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There are 2 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	91	92	first strand
Strand 2	B	174	175	parallel

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There are 9 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	290	291	first strand
Strand 2	A	285	287	anti-parallel
Strand 3	A	143	148	parallel
Strand 4	A	153	158	anti-parallel
Strand 5	A	250	257	anti-parallel
Strand 6	A	212	220	anti-parallel
Strand 7	A	228	233	anti-parallel
Strand 8	A	238	245	anti-parallel
Strand 9	B	80	81	anti-parallel

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There are 9 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	290	291	first strand
Strand 2	A	285	287	anti-parallel
Strand 3	A	143	148	parallel
Strand 4	A	153	158	anti-parallel
Strand 5	A	250	257	anti-parallel
Strand 6	A	212	220	anti-parallel
Strand 7	A	228	233	anti-parallel
Strand 8	A	238	245	anti-parallel
Strand 9	B	88	89	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	174	175	first strand
Strand 2	B	91	92	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	A	325	333	first strand
Strand 2	A	339	346	anti-parallel
Strand 3	A	388	392	anti-parallel
Strand 4	A	365	366	parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	471	472	first strand
Strand 2	A	524	527	anti-parallel
Strand 3	A	497	501	parallel
Strand 4	A	545	549	parallel
Strand 5	A	541	542	anti-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	A	596	599	first strand
Strand 2	A	641	644	parallel
Strand 3	A	608	611	anti-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	B	327	333	first strand
Strand 2	B	339	345	anti-parallel
Strand 3	B	388	392	anti-parallel
Strand 4	B	363	366	parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	481	482	first strand
Strand 2	B	469	472	anti-parallel
Strand 3	B	524	527	anti-parallel
Strand 4	B	496	501	parallel
Strand 5	B	546	549	parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	597	599	first strand
Strand 2	B	641	644	parallel
Strand 3	B	608	611	anti-parallel

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There are 3 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	80	81	first strand
Strand 2	C	238	245	anti-parallel
Strand 3	D	86	89	anti-parallel

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There are 9 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	80	81	first strand
Strand 2	C	238	245	anti-parallel
Strand 3	C	229	233	anti-parallel
Strand 4	C	212	220	anti-parallel
Strand 5	C	250	257	anti-parallel
Strand 6	C	153	158	anti-parallel
Strand 7	C	143	147	anti-parallel
Strand 8	C	285	287	parallel
Strand 9	C	290	291	anti-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	D	91	92	first strand
Strand 2	C	174	175	parallel

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There are 9 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	290	291	first strand
Strand 2	D	285	287	anti-parallel
Strand 3	D	143	148	parallel
Strand 4	D	153	158	anti-parallel
Strand 5	D	250	257	anti-parallel
Strand 6	D	212	220	anti-parallel
Strand 7	D	228	233	anti-parallel
Strand 8	D	238	245	anti-parallel
Strand 9	C	80	81	anti-parallel

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There are 9 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	290	291	first strand
Strand 2	D	285	287	anti-parallel
Strand 3	D	143	148	parallel
Strand 4	D	153	158	anti-parallel
Strand 5	D	250	257	anti-parallel
Strand 6	D	212	220	anti-parallel
Strand 7	D	228	233	anti-parallel
Strand 8	D	238	245	anti-parallel
Strand 9	C	88	89	anti-parallel

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There are 2 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	174	175	first strand
Strand 2	C	91	92	parallel

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There are 5 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	327	333	first strand
Strand 2	D	339	345	anti-parallel
Strand 3	D	388	392	anti-parallel
Strand 4	D	365	367	parallel
Strand 5	D	370	371	anti-parallel

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There are 5 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	471	472	first strand
Strand 2	D	524	527	anti-parallel
Strand 3	D	496	501	parallel
Strand 4	D	545	547	parallel
Strand 5	D	541	542	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	597	599	first strand
Strand 2	D	641	644	parallel
Strand 3	D	608	611	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	C	327	333	first strand
Strand 2	C	339	345	anti-parallel
Strand 3	C	388	392	anti-parallel
Strand 4	C	363	366	parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	481	482	first strand
Strand 2	C	469	472	anti-parallel
Strand 3	C	524	527	anti-parallel
Strand 4	C	496	501	parallel
Strand 5	C	546	549	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	C	596	599	first strand
Strand 2	C	641	644	parallel
Strand 3	C	608	611	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: 7KLU

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