Analysis of interatomic Contacts of Structural Units in PDB entry:
9GRN

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 9GRN entry

There are 2 chains in PDB entry 9GRN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 538	THR 1025
B	GLY 534	PHE 668

There are 84 helices in PDB entry 9GRN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	563	569	Right-handed alpha
Helix 2	AA2	A	581	598	Right-handed alpha
Helix 3	AA3	A	602	617	Right-handed alpha
Helix 4	AA4	A	652	672	Right-handed alpha
Helix 5	AA5	A	673	677	Right-handed 310
Helix 6	AA6	A	686	701	Right-handed alpha
Helix 7	AA7	A	714	719	Right-handed alpha
Helix 8	AA8	A	724	740	Right-handed alpha
Helix 9	AA9	A	757	783	Right-handed alpha
Helix 10	AB1	A	784	788	Right-handed 310
Helix 11	AB2	A	792	796	Right-handed 310
Helix 12	AB3	A	797	812	Right-handed alpha
Helix 13	AB4	A	814	819	Right-handed 310
Helix 14	AB5	A	820	837	Right-handed alpha
Helix 15	AB6	A	837	845	Right-handed alpha
Helix 16	AB7	A	858	875	Right-handed alpha
Helix 17	AB8	A	876	881	Right-handed 310
Helix 18	AB9	A	883	912	Right-handed alpha
Helix 19	AC1	A	923	937	Right-handed alpha
Helix 20	AC2	A	944	948	Right-handed 310
Helix 21	AC3	A	1013	1023	Right-handed alpha
Helix 22	AC4	B	563	568	Right-handed alpha
Helix 23	AC5	B	569	571	Right-handed 310
Helix 24	AC6	B	581	599	Right-handed alpha
Helix 25	AC7	B	602	617	Right-handed alpha
Helix 26	AC8	B	652	672	Right-handed alpha
Helix 27	AC9	B	673	677	Right-handed 310
Helix 28	AD1	B	686	701	Right-handed alpha
Helix 29	AD2	B	724	740	Right-handed alpha
Helix 30	AD3	B	757	783	Right-handed alpha
Helix 31	AD4	B	784	788	Right-handed 310
Helix 32	AD5	B	792	796	Right-handed 310
Helix 33	AD6	B	797	812	Right-handed alpha
Helix 34	AD7	B	814	819	Right-handed 310
Helix 35	AD8	B	820	837	Right-handed alpha
Helix 36	AD9	B	837	845	Right-handed alpha
Helix 37	AE1	B	858	875	Right-handed alpha
Helix 38	AE2	B	876	881	Right-handed 310
Helix 39	AE3	B	883	912	Right-handed alpha
Helix 40	AE4	B	923	937	Right-handed alpha
Helix 41	AE5	B	1013	1025	Right-handed alpha
Helix 42	AE6	C	563	569	Right-handed alpha
Helix 43	AE7	C	581	598	Right-handed alpha
Helix 44	AE8	C	602	617	Right-handed alpha
Helix 45	AE9	C	652	672	Right-handed alpha
Helix 46	AF1	C	673	677	Right-handed 310
Helix 47	AF2	C	686	701	Right-handed alpha
Helix 48	AF3	C	707	711	Right-handed 310
Helix 49	AF4	C	714	719	Right-handed alpha
Helix 50	AF5	C	724	740	Right-handed alpha
Helix 51	AF6	C	757	783	Right-handed alpha
Helix 52	AF7	C	784	788	Right-handed 310
Helix 53	AF8	C	792	796	Right-handed 310
Helix 54	AF9	C	797	812	Right-handed alpha
Helix 55	AG1	C	814	819	Right-handed 310
Helix 56	AG2	C	820	837	Right-handed alpha
Helix 57	AG3	C	837	845	Right-handed alpha
Helix 58	AG4	C	858	875	Right-handed alpha
Helix 59	AG5	C	876	881	Right-handed 310
Helix 60	AG6	C	883	912	Right-handed alpha
Helix 61	AG7	C	923	937	Right-handed alpha
Helix 62	AG8	C	944	948	Right-handed 310
Helix 63	AG9	C	1013	1023	Right-handed alpha
Helix 64	AH1	D	563	569	Right-handed alpha
Helix 65	AH2	D	581	598	Right-handed alpha
Helix 66	AH3	D	602	617	Right-handed alpha
Helix 67	AH4	D	652	672	Right-handed alpha
Helix 68	AH5	D	673	677	Right-handed 310
Helix 69	AH6	D	686	702	Right-handed alpha
Helix 70	AH7	D	724	736	Right-handed alpha
Helix 71	AH8	D	737	740	Right-handed 310
Helix 72	AH9	D	757	783	Right-handed alpha
Helix 73	AI1	D	784	788	Right-handed 310
Helix 74	AI2	D	792	796	Right-handed 310
Helix 75	AI3	D	797	812	Right-handed alpha
Helix 76	AI4	D	814	818	Right-handed 310
Helix 77	AI5	D	819	837	Right-handed alpha
Helix 78	AI6	D	837	845	Right-handed alpha
Helix 79	AI7	D	925	943	Right-handed alpha
Helix 80	AI8	D	944	948	Right-handed 310
Helix 81	AI9	D	950	979	Right-handed alpha
Helix 82	AJ1	D	990	1004	Right-handed alpha
Helix 83	AJ2	D	1011	1015	Right-handed 310
Helix 84	AJ3	D	1079	1089	Right-handed alpha

There are 11 sheets in PDB entry 9GRN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 7 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	711	713	first strand
Strand 2	A	679	683	parallel
Strand 3	A	916	922	parallel
Strand 4	A	541	547	parallel
Strand 5	A	956	961	anti-parallel
Strand 6	A	974	980	anti-parallel
Strand 7	A	1005	1006	anti-parallel

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There are 7 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	711	713	first strand
Strand 2	A	679	683	parallel
Strand 3	A	916	922	parallel
Strand 4	A	541	547	parallel
Strand 5	A	956	961	anti-parallel
Strand 6	A	974	980	anti-parallel
Strand 7	A	1011	1012	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	A	555	561	first strand
Strand 2	A	636	645	anti-parallel
Strand 3	A	623	630	anti-parallel
Strand 4	A	577	579	anti-parallel

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There are 7 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	711	713	first strand
Strand 2	B	679	683	parallel
Strand 3	B	916	922	parallel
Strand 4	B	538	547	parallel
Strand 5	B	956	965	anti-parallel
Strand 6	B	971	980	anti-parallel
Strand 7	B	1005	1006	anti-parallel

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There are 7 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	711	713	first strand
Strand 2	B	679	683	parallel
Strand 3	B	916	922	parallel
Strand 4	B	538	547	parallel
Strand 5	B	956	965	anti-parallel
Strand 6	B	971	980	anti-parallel
Strand 7	B	1011	1012	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	555	561	first strand
Strand 2	B	636	645	anti-parallel
Strand 3	B	623	630	anti-parallel
Strand 4	B	577	579	anti-parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	712	713	first strand
Strand 2	C	679	683	parallel
Strand 3	C	916	922	parallel
Strand 4	C	538	547	parallel
Strand 5	C	956	964	anti-parallel
Strand 6	C	972	980	anti-parallel
Strand 7	C	1005	1006	anti-parallel

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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	712	713	first strand
Strand 2	C	679	683	parallel
Strand 3	C	916	922	parallel
Strand 4	C	538	547	parallel
Strand 5	C	956	964	anti-parallel
Strand 6	C	972	980	anti-parallel
Strand 7	C	1011	1012	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	C	554	561	first strand
Strand 2	C	635	646	anti-parallel
Strand 3	C	623	631	anti-parallel
Strand 4	C	577	579	anti-parallel

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There are 6 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	679	683	first strand
Strand 2	D	984	989	parallel
Strand 3	D	543	547	parallel
Strand 4	D	1023	1027	anti-parallel
Strand 5	D	1043	1047	anti-parallel
Strand 6	D	1072	1073	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	554	561	first strand
Strand 2	D	636	646	anti-parallel
Strand 3	D	623	630	anti-parallel
Strand 4	D	577	579	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: 9GRN

Analysis of interatomic Contacts of Structural Units in PDB entry:
9GRN