Analysis of interatomic Contacts of Structural Units in PDB entry:
7L27

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 7L27 entry

There are 4 chains in PDB entry 7L27 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 669	GLU 1092
B	LYS 669	GLN 1094
C	PRO 670	GLU 1093
D	LYS 669	VAL 831

There are 90 helices in PDB entry 7L27. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	679	681	Right-handed 310
Helix 2	AA2	A	682	687	Right-handed alpha
Helix 3	AA3	A	688	691	Right-handed 310
Helix 4	AA4	A	695	704	Right-handed alpha
Helix 5	AA5	A	709	722	Right-handed alpha
Helix 6	AA6	A	723	728	Right-handed alpha
Helix 7	AA7	A	731	745	Right-handed alpha
Helix 8	AA8	A	753	770	Right-handed alpha
Helix 9	AA9	A	816	820	Right-handed 310
Helix 10	AB1	A	822	836	Right-handed alpha
Helix 11	AB2	A	844	851	Right-handed alpha
Helix 12	AB3	A	853	859	Right-handed alpha
Helix 13	AB4	A	863	880	Right-handed alpha
Helix 14	AB5	A	881	884	Right-handed 310
Helix 15	AB6	A	890	907	Right-handed alpha
Helix 16	AB7	A	908	911	Right-handed 310
Helix 17	AB8	A	912	926	Right-handed alpha
Helix 18	AB9	A	934	951	Right-handed alpha
Helix 19	AC1	A	952	956	Right-handed 310
Helix 20	AC2	A	957	982	Right-handed alpha
Helix 21	AC3	A	996	1008	Right-handed alpha
Helix 22	AC4	A	1008	1019	Right-handed alpha
Helix 23	AC5	A	1073	1092	Right-handed alpha
Helix 24	AC6	B	682	687	Right-handed alpha
Helix 25	AC7	B	688	691	Right-handed 310
Helix 26	AC8	B	695	704	Right-handed alpha
Helix 27	AC9	B	709	722	Right-handed alpha
Helix 28	AD1	B	723	728	Right-handed alpha
Helix 29	AD2	B	731	745	Right-handed alpha
Helix 30	AD3	B	753	770	Right-handed alpha
Helix 31	AD4	B	816	820	Right-handed 310
Helix 32	AD5	B	822	836	Right-handed alpha
Helix 33	AD6	B	844	851	Right-handed alpha
Helix 34	AD7	B	853	859	Right-handed alpha
Helix 35	AD8	B	863	880	Right-handed alpha
Helix 36	AD9	B	881	884	Right-handed 310
Helix 37	AE1	B	890	907	Right-handed alpha
Helix 38	AE2	B	908	911	Right-handed 310
Helix 39	AE3	B	912	926	Right-handed alpha
Helix 40	AE4	B	934	951	Right-handed alpha
Helix 41	AE5	B	952	956	Right-handed 310
Helix 42	AE6	B	957	982	Right-handed alpha
Helix 43	AE7	B	996	1008	Right-handed alpha
Helix 44	AE8	B	1008	1019	Right-handed alpha
Helix 45	AE9	B	1073	1094	Right-handed alpha
Helix 46	AF1	C	679	681	Right-handed 310
Helix 47	AF2	C	682	687	Right-handed alpha
Helix 48	AF3	C	688	691	Right-handed 310
Helix 49	AF4	C	695	704	Right-handed alpha
Helix 50	AF5	C	709	722	Right-handed alpha
Helix 51	AF6	C	723	728	Right-handed alpha
Helix 52	AF7	C	731	745	Right-handed alpha
Helix 53	AF8	C	753	770	Right-handed alpha
Helix 54	AF9	C	816	820	Right-handed 310
Helix 55	AG1	C	822	836	Right-handed alpha
Helix 56	AG2	C	844	851	Right-handed alpha
Helix 57	AG3	C	853	859	Right-handed alpha
Helix 58	AG4	C	863	880	Right-handed alpha
Helix 59	AG5	C	881	884	Right-handed 310
Helix 60	AG6	C	890	907	Right-handed alpha
Helix 61	AG7	C	908	911	Right-handed 310
Helix 62	AG8	C	912	926	Right-handed alpha
Helix 63	AG9	C	934	951	Right-handed alpha
Helix 64	AH1	C	952	956	Right-handed 310
Helix 65	AH2	C	957	982	Right-handed alpha
Helix 66	AH3	C	996	1008	Right-handed alpha
Helix 67	AH4	C	1008	1019	Right-handed alpha
Helix 68	AH5	C	1073	1093	Right-handed alpha
Helix 69	AH6	D	679	681	Right-handed 310
Helix 70	AH7	D	682	687	Right-handed alpha
Helix 71	AH8	D	695	704	Right-handed alpha
Helix 72	AH9	D	709	722	Right-handed alpha
Helix 73	AI1	D	723	728	Right-handed alpha
Helix 74	AI2	D	731	745	Right-handed alpha
Helix 75	AI3	D	753	770	Right-handed alpha
Helix 76	AI4	D	816	820	Right-handed 310
Helix 77	AI5	D	822	836	Right-handed alpha
Helix 78	AI6	D	844	851	Right-handed alpha
Helix 79	AI7	D	853	859	Right-handed alpha
Helix 80	AI8	D	863	880	Right-handed alpha
Helix 81	AI9	D	881	884	Right-handed 310
Helix 82	AJ1	D	890	907	Right-handed alpha
Helix 83	AJ2	D	908	911	Right-handed 310
Helix 84	AJ3	D	912	925	Right-handed alpha
Helix 85	AJ4	D	934	951	Right-handed alpha
Helix 86	AJ5	D	952	956	Right-handed 310
Helix 87	AJ6	D	957	982	Right-handed alpha
Helix 88	AJ7	D	996	1008	Right-handed alpha
Helix 89	AJ8	D	1008	1019	Right-handed alpha
Helix 90	AJ9	D	1073	1094	Right-handed alpha

There are 8 sheets in PDB entry 7L27. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	A	772	773	first strand
Strand 2	A	814	815	anti-parallel

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There are 2 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	1025	1026	first strand
Strand 2	A	1071	1072	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	B	772	773	first strand
Strand 2	B	814	815	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	1025	1026	first strand
Strand 2	B	1071	1072	anti-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	C	772	773	first strand
Strand 2	C	814	815	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	C	1025	1026	first strand
Strand 2	C	1071	1072	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	D	772	773	first strand
Strand 2	D	814	815	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	1025	1026	first strand
Strand 2	D	1071	1072	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: 7L27

Analysis of interatomic Contacts of Structural Units in PDB entry:
7L27