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

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 7RHK entry

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

Chain ID	Initial residue	Terminal residue
C	VAL 156	LYS 605
B	PRO 645	LEU 1084
A	VAL 156	LEU 609
D	VAL 156	LEU 609

There are 74 helices in PDB entry 7RHK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	162	189	Right-handed alpha
Helix 2	AA2	C	189	196	Right-handed alpha
Helix 3	AA3	C	196	221	Right-handed alpha
Helix 4	AA4	C	232	242	Right-handed alpha
Helix 5	AA5	C	243	253	Right-handed alpha
Helix 6	AA6	C	255	258	Right-handed 310
Helix 7	AA7	C	259	264	Right-handed alpha
Helix 8	AA8	C	267	276	Right-handed 310
Helix 9	AA9	C	277	290	Right-handed alpha
Helix 10	AB1	C	294	326	Right-handed alpha
Helix 11	AB2	C	344	362	Right-handed alpha
Helix 12	AB3	C	371	424	Right-handed alpha
Helix 13	AB4	C	427	444	Right-handed alpha
Helix 14	AB5	C	449	455	Right-handed alpha
Helix 15	AB6	C	458	475	Right-handed alpha
Helix 16	AB7	C	484	495	Right-handed alpha
Helix 17	AB8	C	545	550	Right-handed alpha
Helix 18	AB9	C	578	586	Right-handed alpha
Helix 19	AC1	C	588	601	Right-handed alpha
Helix 20	AC2	B	654	673	Right-handed alpha
Helix 21	AC3	B	674	679	Right-handed alpha
Helix 22	AC4	B	687	709	Right-handed alpha
Helix 23	AC5	B	724	735	Right-handed alpha
Helix 24	AC6	B	735	744	Right-handed alpha
Helix 25	AC7	B	758	768	Right-handed 310
Helix 26	AC8	B	769	783	Right-handed alpha
Helix 27	AC9	B	785	814	Right-handed alpha
Helix 28	AD1	B	831	842	Right-handed alpha
Helix 29	AD2	B	854	887	Right-handed alpha
Helix 30	AD3	B	887	907	Right-handed alpha
Helix 31	AD4	B	910	928	Right-handed alpha
Helix 32	AD5	B	933	938	Right-handed alpha
Helix 33	AD6	B	941	960	Right-handed alpha
Helix 34	AD7	B	967	977	Right-handed alpha
Helix 35	AD8	B	1029	1035	Right-handed 310
Helix 36	AD9	B	1059	1067	Right-handed alpha
Helix 37	AE1	B	1069	1084	Right-handed alpha
Helix 38	AE2	A	163	189	Right-handed alpha
Helix 39	AE3	A	189	196	Right-handed alpha
Helix 40	AE4	A	196	221	Right-handed alpha
Helix 41	AE5	A	232	243	Right-handed alpha
Helix 42	AE6	A	243	253	Right-handed alpha
Helix 43	AE7	A	255	257	Right-handed 310
Helix 44	AE8	A	258	264	Right-handed alpha
Helix 45	AE9	A	267	276	Right-handed 310
Helix 46	AF1	A	277	292	Right-handed alpha
Helix 47	AF2	A	294	326	Right-handed alpha
Helix 48	AF3	A	344	361	Right-handed alpha
Helix 49	AF4	A	371	424	Right-handed alpha
Helix 50	AF5	A	427	444	Right-handed alpha
Helix 51	AF6	A	449	454	Right-handed alpha
Helix 52	AF7	A	458	475	Right-handed alpha
Helix 53	AF8	A	484	493	Right-handed alpha
Helix 54	AF9	A	578	585	Right-handed alpha
Helix 55	AG1	A	588	607	Right-handed alpha
Helix 56	AG2	D	162	189	Right-handed alpha
Helix 57	AG3	D	189	196	Right-handed alpha
Helix 58	AG4	D	196	221	Right-handed alpha
Helix 59	AG5	D	232	242	Right-handed alpha
Helix 60	AG6	D	243	253	Right-handed alpha
Helix 61	AG7	D	256	258	Right-handed 310
Helix 62	AG8	D	259	264	Right-handed alpha
Helix 63	AG9	D	267	276	Right-handed 310
Helix 64	AH1	D	277	290	Right-handed alpha
Helix 65	AH2	D	294	326	Right-handed alpha
Helix 66	AH3	D	344	361	Right-handed alpha
Helix 67	AH4	D	371	404	Right-handed alpha
Helix 68	AH5	D	404	424	Right-handed alpha
Helix 69	AH6	D	427	444	Right-handed alpha
Helix 70	AH7	D	449	455	Right-handed alpha
Helix 71	AH8	D	458	475	Right-handed alpha
Helix 72	AH9	D	484	494	Right-handed alpha
Helix 73	AI1	D	578	585	Right-handed alpha
Helix 74	AI2	D	588	606	Right-handed alpha

There are 12 sheets in PDB entry 7RHK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	224	225	first strand
Strand 2	C	228	229	anti-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	C	496	500	first strand
Strand 2	C	571	577	anti-parallel
Strand 3	C	515	521	anti-parallel
Strand 4	C	543	544	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	536	538	first strand
Strand 2	C	524	527	anti-parallel
Strand 3	C	564	567	anti-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	B	715	717	first strand
Strand 2	B	720	722	anti-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	B	979	983	first strand
Strand 2	B	1045	1058	anti-parallel
Strand 3	B	998	1011	anti-parallel
Strand 4	B	1017	1022	anti-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	979	983	first strand
Strand 2	B	1045	1058	anti-parallel
Strand 3	B	998	1011	anti-parallel
Strand 4	B	1027	1028	anti-parallel

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There are 2 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	224	225	first strand
Strand 2	A	228	229	anti-parallel

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There are 4 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	496	500	first strand
Strand 2	A	571	577	anti-parallel
Strand 3	A	515	521	anti-parallel
Strand 4	A	543	544	anti-parallel

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There are 4 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	505	507	first strand
Strand 2	A	564	567	anti-parallel
Strand 3	A	524	527	anti-parallel
Strand 4	A	534	538	anti-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	D	224	225	first strand
Strand 2	D	228	229	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	496	500	first strand
Strand 2	D	571	577	anti-parallel
Strand 3	D	515	521	anti-parallel
Strand 4	D	543	544	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	505	507	first strand
Strand 2	D	564	567	anti-parallel
Strand 3	D	524	527	anti-parallel
Strand 4	D	534	538	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: 7RHK

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