Analysis of interatomic Contacts of Structural Units in PDB entry:
5K8B

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 5K8B entry

There are 4 chains in PDB entry 5K8B (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 2	GLN 395
B	PRO 2	GLN 395
C	PRO 2	GLN 395
D	PRO 2	GLN 395

There are 83 helices in PDB entry 5K8B. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2	7	Right-handed 310
Helix 2	AA2	A	8	21	Right-handed alpha
Helix 3	AA3	A	29	34	Right-handed alpha
Helix 4	AA4	A	37	51	Right-handed alpha
Helix 5	AA5	A	60	72	Right-handed alpha
Helix 6	AA6	A	88	97	Right-handed alpha
Helix 7	AA7	A	113	121	Right-handed alpha
Helix 8	AA8	A	133	136	Right-handed 310
Helix 9	AA9	A	139	150	Right-handed alpha
Helix 10	AB1	A	200	211	Right-handed alpha
Helix 11	AB2	A	237	249	Right-handed alpha
Helix 12	AB3	A	250	270	Right-handed alpha
Helix 13	AB4	A	282	286	Right-handed 310
Helix 14	AB5	A	297	311	Right-handed alpha
Helix 15	AB6	A	318	322	Right-handed 310
Helix 16	AB7	A	326	329	Right-handed 310
Helix 17	AB8	A	330	335	Right-handed alpha
Helix 18	AB9	A	342	347	Right-handed 310
Helix 19	AC1	A	352	356	Right-handed 310
Helix 20	AC2	A	358	366	Right-handed alpha
Helix 21	AC3	A	378	394	Right-handed alpha
Helix 22	AC4	B	2	7	Right-handed 310
Helix 23	AC5	B	8	22	Right-handed alpha
Helix 24	AC6	B	37	51	Right-handed alpha
Helix 25	AC7	B	60	72	Right-handed alpha
Helix 26	AC8	B	88	97	Right-handed alpha
Helix 27	AC9	B	113	120	Right-handed alpha
Helix 28	AD1	B	133	136	Right-handed 310
Helix 29	AD2	B	139	151	Right-handed alpha
Helix 30	AD3	B	200	211	Right-handed alpha
Helix 31	AD4	B	221	225	Right-handed 310
Helix 32	AD5	B	237	249	Right-handed alpha
Helix 33	AD6	B	250	271	Right-handed alpha
Helix 34	AD7	B	282	286	Right-handed 310
Helix 35	AD8	B	297	311	Right-handed alpha
Helix 36	AD9	B	318	322	Right-handed 310
Helix 37	AE1	B	326	329	Right-handed 310
Helix 38	AE2	B	330	335	Right-handed alpha
Helix 39	AE3	B	342	347	Right-handed 310
Helix 40	AE4	B	358	366	Right-handed alpha
Helix 41	AE5	B	378	394	Right-handed alpha
Helix 42	AE6	C	2	7	Right-handed 310
Helix 43	AE7	C	8	22	Right-handed alpha
Helix 44	AE8	C	29	34	Right-handed alpha
Helix 45	AE9	C	37	50	Right-handed alpha
Helix 46	AF1	C	60	73	Right-handed alpha
Helix 47	AF2	C	88	97	Right-handed alpha
Helix 48	AF3	C	113	119	Right-handed alpha
Helix 49	AF4	C	133	136	Right-handed 310
Helix 50	AF5	C	139	150	Right-handed alpha
Helix 51	AF6	C	200	211	Right-handed alpha
Helix 52	AF7	C	221	225	Right-handed 310
Helix 53	AF8	C	237	250	Right-handed alpha
Helix 54	AF9	C	250	270	Right-handed alpha
Helix 55	AG1	C	282	286	Right-handed 310
Helix 56	AG2	C	297	311	Right-handed alpha
Helix 57	AG3	C	318	322	Right-handed 310
Helix 58	AG4	C	326	329	Right-handed 310
Helix 59	AG5	C	330	335	Right-handed alpha
Helix 60	AG6	C	342	347	Right-handed 310
Helix 61	AG7	C	358	366	Right-handed alpha
Helix 62	AG8	C	378	394	Right-handed alpha
Helix 63	AG9	D	2	7	Right-handed 310
Helix 64	AH1	D	8	22	Right-handed alpha
Helix 65	AH2	D	29	34	Right-handed alpha
Helix 66	AH3	D	37	50	Right-handed alpha
Helix 67	AH4	D	60	72	Right-handed alpha
Helix 68	AH5	D	87	97	Right-handed alpha
Helix 69	AH6	D	113	121	Right-handed alpha
Helix 70	AH7	D	133	136	Right-handed 310
Helix 71	AH8	D	139	151	Right-handed alpha
Helix 72	AH9	D	200	211	Right-handed alpha
Helix 73	AI1	D	237	250	Right-handed alpha
Helix 74	AI2	D	250	270	Right-handed alpha
Helix 75	AI3	D	282	286	Right-handed 310
Helix 76	AI4	D	297	311	Right-handed alpha
Helix 77	AI5	D	318	322	Right-handed 310
Helix 78	AI6	D	326	329	Right-handed 310
Helix 79	AI7	D	330	335	Right-handed alpha
Helix 80	AI8	D	342	347	Right-handed 310
Helix 81	AI9	D	352	356	Right-handed 310
Helix 82	AJ1	D	358	366	Right-handed alpha
Helix 83	AJ2	D	378	394	Right-handed alpha

There are 12 sheets in PDB entry 5K8B. 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 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	54	58	first strand
Strand 2	A	194	198	anti-parallel
Strand 3	A	177	181	anti-parallel
Strand 4	A	153	157	parallel
Strand 5	A	125	131	parallel
Strand 6	A	79	82	parallel
Strand 7	A	100	103	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	165	166	first strand
Strand 2	A	169	170	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	276	277	first strand
Strand 2	A	290	294	anti-parallel
Strand 3	A	368	372	anti-parallel
Strand 4	A	316	317	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	54	58	first strand
Strand 2	B	194	198	anti-parallel
Strand 3	B	177	181	anti-parallel
Strand 4	B	153	157	parallel
Strand 5	B	125	131	parallel
Strand 6	B	79	82	parallel
Strand 7	B	100	103	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	B	165	166	first strand
Strand 2	B	169	170	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	276	277	first strand
Strand 2	B	290	294	anti-parallel
Strand 3	B	368	372	anti-parallel
Strand 4	B	316	317	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	54	58	first strand
Strand 2	C	194	198	anti-parallel
Strand 3	C	177	181	anti-parallel
Strand 4	C	153	157	parallel
Strand 5	C	125	131	parallel
Strand 6	C	79	82	parallel
Strand 7	C	100	103	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	C	165	166	first strand
Strand 2	C	169	170	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	276	277	first strand
Strand 2	C	290	294	anti-parallel
Strand 3	C	368	372	anti-parallel
Strand 4	C	316	317	anti-parallel

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There are 7 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	54	58	first strand
Strand 2	D	194	198	anti-parallel
Strand 3	D	177	181	anti-parallel
Strand 4	D	153	157	parallel
Strand 5	D	125	131	parallel
Strand 6	D	79	82	parallel
Strand 7	D	100	103	parallel

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There are 2 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	165	166	first strand
Strand 2	D	169	170	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	276	277	first strand
Strand 2	D	290	294	anti-parallel
Strand 3	D	368	372	anti-parallel
Strand 4	D	316	317	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: 5K8B

Analysis of interatomic Contacts of Structural Units in PDB entry:
5K8B