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

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 7CRW entry

There are 4 chains in PDB entry 7CRW (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	ALA 21	LEU 862
A	ASP 832	ARG 1110
B	ARG 976	LEU 1109
C	ALA 21	LEU 862

There are 40 helices in PDB entry 7CRW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	29	43	Right-handed alpha
Helix 2	AA2	D	61	65	Right-handed 310
Helix 3	AA3	D	115	119	Right-handed 310
Helix 4	AA4	D	121	132	Right-handed alpha
Helix 5	AA5	D	242	249	Right-handed alpha
Helix 6	AA6	D	340	345	Right-handed alpha
Helix 7	AA7	D	381	383	Right-handed 310
Helix 8	AA8	D	391	402	Right-handed alpha
Helix 9	AA9	D	661	670	Right-handed alpha
Helix 10	AB1	D	685	690	Right-handed alpha
Helix 11	AB2	D	699	715	Right-handed alpha
Helix 12	AB3	D	730	742	Right-handed alpha
Helix 13	AB4	D	757	761	Right-handed 310
Helix 14	AB5	D	762	771	Right-handed alpha
Helix 15	AB6	D	772	784	Right-handed alpha
Helix 16	AB7	D	785	792	Right-handed 310
Helix 17	AB8	D	812	824	Right-handed alpha
Helix 18	AB9	D	843	862	Right-handed alpha
Helix 19	AC1	A	887	893	Right-handed alpha
Helix 20	AC2	A	896	900	Right-handed 310
Helix 21	AC3	A	913	915	Right-handed 310
Helix 22	AC4	A	1012	1025	Right-handed alpha
Helix 23	AC5	B	1013	1025	Right-handed alpha
Helix 24	AC6	C	29	43	Right-handed alpha
Helix 25	AC7	C	242	249	Right-handed alpha
Helix 26	AC8	C	293	297	Right-handed 310
Helix 27	AC9	C	340	345	Right-handed alpha
Helix 28	AD1	C	381	383	Right-handed 310
Helix 29	AD2	C	391	399	Right-handed alpha
Helix 30	AD3	C	661	670	Right-handed alpha
Helix 31	AD4	C	688	692	Right-handed 310
Helix 32	AD5	C	699	715	Right-handed alpha
Helix 33	AD6	C	730	742	Right-handed alpha
Helix 34	AD7	C	757	761	Right-handed 310
Helix 35	AD8	C	762	771	Right-handed alpha
Helix 36	AD9	C	772	775	Right-handed 310
Helix 37	AE1	C	776	782	Right-handed alpha
Helix 38	AE2	C	784	792	Right-handed 310
Helix 39	AE3	C	812	825	Right-handed alpha
Helix 40	AE4	C	844	862	Right-handed alpha

There are 35 sheets in PDB entry 7CRW. 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, AD4, AD5, AD6, AD7, AD8,

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	D	56	59	first strand
Strand 2	D	69	75	anti-parallel
Strand 3	D	84	90	anti-parallel
Strand 4	D	105	106	anti-parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	99	102	first strand
Strand 2	A	947	951	anti-parallel
Strand 3	A	938	943	anti-parallel
Strand 4	A	973	975	anti-parallel
Strand 5	A	902	903	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	142	144	first strand
Strand 2	D	149	154	anti-parallel
Strand 3	D	157	162	anti-parallel
Strand 4	D	177	178	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	188	192	first strand
Strand 2	D	199	204	anti-parallel
Strand 3	D	207	212	anti-parallel
Strand 4	D	218	220	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	236	238	first strand
Strand 2	D	274	280	anti-parallel
Strand 3	D	255	257	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	236	238	first strand
Strand 2	D	274	280	anti-parallel
Strand 3	D	316	318	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	D	270	272	first strand
Strand 2	D	321	323	anti-parallel
Strand 3	D	329	331	anti-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	D	286	290	first strand
Strand 2	D	299	303	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	335	337	first strand
Strand 2	D	385	387	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	D	350	356	first strand
Strand 2	D	363	368	anti-parallel
Strand 3	D	374	380	anti-parallel
Strand 4	D	409	415	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	D	426	428	first strand
Strand 2	D	437	444	anti-parallel
Strand 3	D	452	459	anti-parallel
Strand 4	D	482	487	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	D	504	506	first strand
Strand 2	D	511	516	anti-parallel
Strand 3	D	525	530	anti-parallel
Strand 4	D	538	539	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	D	546	551	first strand
Strand 2	D	557	564	anti-parallel
Strand 3	D	567	577	anti-parallel
Strand 4	D	587	595	anti-parallel

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There are 5 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	608	613	first strand
Strand 2	D	619	625	anti-parallel
Strand 3	D	672	677	anti-parallel
Strand 4	D	636	641	parallel
Strand 5	D	718	726	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	750	752	first strand
Strand 2	D	800	804	parallel
Strand 3	D	832	834	parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	845	848	first strand
Strand 2	A	853	857	anti-parallel
Strand 3	A	880	885	anti-parallel
Strand 4	A	908	911	anti-parallel
Strand 5	A	970	971	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	A	862	866	first strand
Strand 2	A	871	875	anti-parallel
Strand 3	A	917	923	anti-parallel
Strand 4	A	960	964	anti-parallel
Strand 5	A	955	957	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	A	986	987	first strand
Strand 2	A	1040	1041	anti-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	A	1029	1031	first strand
Strand 2	A	990	996	anti-parallel
Strand 3	A	1003	1009	anti-parallel
Strand 4	A	1075	1078	anti-parallel
Strand 5	A	1055	1056	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1060	1062	first strand
Strand 2	A	1045	1050	anti-parallel
Strand 3	A	1086	1092	anti-parallel
Strand 4	A	1098	1104	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	B	1029	1031	first strand
Strand 2	B	989	997	anti-parallel
Strand 3	B	1002	1010	anti-parallel
Strand 4	B	1075	1079	anti-parallel
Strand 5	B	1055	1056	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	B	1060	1062	first strand
Strand 2	B	1045	1050	anti-parallel
Strand 3	B	1086	1092	anti-parallel
Strand 4	B	1102	1104	anti-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	C	56	59	first strand
Strand 2	C	67	75	anti-parallel
Strand 3	C	84	91	anti-parallel

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There are 4 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	142	144	first strand
Strand 2	C	149	154	anti-parallel
Strand 3	C	157	162	anti-parallel
Strand 4	C	177	178	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	188	193	first strand
Strand 2	C	196	204	anti-parallel
Strand 3	C	207	212	anti-parallel
Strand 4	C	218	220	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	236	238	first strand
Strand 2	C	274	280	anti-parallel
Strand 3	C	256	257	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	236	238	first strand
Strand 2	C	274	280	anti-parallel
Strand 3	C	313	317	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	270	272	first strand
Strand 2	C	321	323	anti-parallel
Strand 3	C	329	331	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	286	290	first strand
Strand 2	C	299	303	anti-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	C	335	337	first strand
Strand 2	C	385	387	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	350	356	first strand
Strand 2	C	363	368	anti-parallel
Strand 3	C	374	380	anti-parallel
Strand 4	C	413	415	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	426	428	first strand
Strand 2	C	437	442	anti-parallel
Strand 3	C	454	459	anti-parallel
Strand 4	C	482	487	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	504	506	first strand
Strand 2	C	511	516	anti-parallel
Strand 3	C	525	530	anti-parallel
Strand 4	C	538	539	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	546	551	first strand
Strand 2	C	557	564	anti-parallel
Strand 3	C	567	577	anti-parallel
Strand 4	C	587	593	anti-parallel

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There are 8 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	608	613	first strand
Strand 2	C	619	625	anti-parallel
Strand 3	C	672	677	anti-parallel
Strand 4	C	636	641	parallel
Strand 5	C	718	728	parallel
Strand 6	C	749	752	parallel
Strand 7	C	799	804	parallel
Strand 8	C	832	834	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: 7CRW

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