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

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 9SKJ entry

There are 8 chains in PDB entry 9SKJ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 27	GLY 356
B	ILE 27	GLY 356
C	ILE 27	GLY 356
D	ILE 27	GLY 356
E	ILE 27	GLY 356
F	ILE 27	GLY 356
G	ILE 27	GLY 356
H	PHE 59	LYS 338

There are106 helices in PDB entry 9SKJ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	27	39	Right-handed alpha
Helix 2	AA2	A	43	61	Right-handed alpha
Helix 3	AA3	A	75	78	Right-handed 310
Helix 4	AA4	A	79	92	Right-handed alpha
Helix 5	AA5	A	99	112	Right-handed alpha
Helix 6	AA6	A	113	124	Right-handed alpha
Helix 7	AA7	A	126	134	Right-handed alpha
Helix 8	AA8	A	139	150	Right-handed alpha
Helix 9	AA9	A	158	161	Right-handed 310
Helix 10	AB1	A	180	251	Right-handed alpha
Helix 11	AB2	A	280	288	Right-handed alpha
Helix 12	AB3	A	289	294	Right-handed 310
Helix 13	AB4	A	295	311	Right-handed alpha
Helix 14	AB5	A	343	356	Right-handed alpha
Helix 15	AB6	B	28	39	Right-handed alpha
Helix 16	AB7	B	42	61	Right-handed alpha
Helix 17	AB8	B	75	78	Right-handed 310
Helix 18	AB9	B	79	91	Right-handed alpha
Helix 19	AC1	B	99	112	Right-handed alpha
Helix 20	AC2	B	113	124	Right-handed alpha
Helix 21	AC3	B	124	135	Right-handed alpha
Helix 22	AC4	B	137	139	Right-handed 310
Helix 23	AC5	B	140	150	Right-handed alpha
Helix 24	AC6	B	180	251	Right-handed alpha
Helix 25	AC7	B	277	287	Right-handed alpha
Helix 26	AC8	B	290	294	Right-handed 310
Helix 27	AC9	B	295	311	Right-handed alpha
Helix 28	AD1	B	337	356	Right-handed alpha
Helix 29	AD2	C	28	39	Right-handed alpha
Helix 30	AD3	C	44	61	Right-handed alpha
Helix 31	AD4	C	75	78	Right-handed 310
Helix 32	AD5	C	79	91	Right-handed alpha
Helix 33	AD6	C	99	112	Right-handed alpha
Helix 34	AD7	C	113	124	Right-handed alpha
Helix 35	AD8	C	124	135	Right-handed alpha
Helix 36	AD9	C	139	150	Right-handed alpha
Helix 37	AE1	C	158	160	Right-handed 310
Helix 38	AE2	C	180	251	Right-handed alpha
Helix 39	AE3	C	274	287	Right-handed alpha
Helix 40	AE4	C	290	294	Right-handed 310
Helix 41	AE5	C	295	311	Right-handed alpha
Helix 42	AE6	C	337	356	Right-handed alpha
Helix 43	AE7	D	28	40	Right-handed alpha
Helix 44	AE8	D	40	59	Right-handed alpha
Helix 45	AE9	D	79	85	Right-handed alpha
Helix 46	AF1	D	86	91	Right-handed alpha
Helix 47	AF2	D	99	112	Right-handed alpha
Helix 48	AF3	D	113	124	Right-handed alpha
Helix 49	AF4	D	124	134	Right-handed alpha
Helix 50	AF5	D	140	150	Right-handed alpha
Helix 51	AF6	D	180	251	Right-handed alpha
Helix 52	AF7	D	274	286	Right-handed alpha
Helix 53	AF8	D	295	310	Right-handed alpha
Helix 54	AF9	D	337	354	Right-handed alpha
Helix 55	AG1	E	28	39	Right-handed alpha
Helix 56	AG2	E	39	59	Right-handed alpha
Helix 57	AG3	E	79	86	Right-handed alpha
Helix 58	AG4	E	86	92	Right-handed alpha
Helix 59	AG5	E	99	112	Right-handed alpha
Helix 60	AG6	E	113	123	Right-handed alpha
Helix 61	AG7	E	124	134	Right-handed alpha
Helix 62	AG8	E	140	150	Right-handed alpha
Helix 63	AG9	E	160	164	Right-handed 310
Helix 64	AH1	E	180	250	Right-handed alpha
Helix 65	AH2	E	273	287	Right-handed alpha
Helix 66	AH3	E	295	311	Right-handed alpha
Helix 67	AH4	E	337	350	Right-handed alpha
Helix 68	AH5	F	28	39	Right-handed alpha
Helix 69	AH6	F	42	61	Right-handed alpha
Helix 70	AH7	F	80	85	Right-handed alpha
Helix 71	AH8	F	86	91	Right-handed alpha
Helix 72	AH9	F	99	112	Right-handed alpha
Helix 73	AI1	F	113	124	Right-handed alpha
Helix 74	AI2	F	124	134	Right-handed alpha
Helix 75	AI3	F	137	150	Right-handed alpha
Helix 76	AI4	F	180	250	Right-handed alpha
Helix 77	AI5	F	255	260	Right-handed 310
Helix 78	AI6	F	274	287	Right-handed alpha
Helix 79	AI7	F	295	311	Right-handed alpha
Helix 80	AI8	F	337	356	Right-handed alpha
Helix 81	AI9	G	28	40	Right-handed alpha
Helix 82	AJ1	G	41	53	Right-handed alpha
Helix 83	AJ2	G	53	61	Right-handed alpha
Helix 84	AJ3	G	82	85	Right-handed 310
Helix 85	AJ4	G	86	91	Right-handed alpha
Helix 86	AJ5	G	99	112	Right-handed alpha
Helix 87	AJ6	G	113	124	Right-handed alpha
Helix 88	AJ7	G	124	134	Right-handed alpha
Helix 89	AJ8	G	140	150	Right-handed alpha
Helix 90	AJ9	G	157	162	Right-handed alpha
Helix 91	AK1	G	181	250	Right-handed alpha
Helix 92	AK2	G	255	260	Right-handed 310
Helix 93	AK3	G	274	286	Right-handed alpha
Helix 94	AK4	G	295	311	Right-handed alpha
Helix 95	AK5	G	338	356	Right-handed alpha
Helix 96	AK6	H	75	78	Right-handed 310
Helix 97	AK7	H	79	92	Right-handed alpha
Helix 98	AK8	H	99	112	Right-handed alpha
Helix 99	AK9	H	113	122	Right-handed alpha
Helix 100	AL1	H	124	134	Right-handed alpha
Helix 101	AL2	H	140	150	Right-handed alpha
Helix 102	AL3	H	157	161	Right-handed alpha
Helix 103	AL4	H	180	250	Right-handed alpha
Helix 104	AL5	H	273	288	Right-handed alpha
Helix 105	AL6	H	291	294	Right-handed 310
Helix 106	AL7	H	295	311	Right-handed alpha

There are 8 sheets in PDB entry 9SKJ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	A	152	156	first strand
Strand 2	A	172	179	anti-parallel
Strand 3	A	64	72	anti-parallel
Strand 4	A	322	325	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	B	153	156	first strand
Strand 2	B	172	178	anti-parallel
Strand 3	B	65	72	anti-parallel
Strand 4	B	322	325	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	C	153	156	first strand
Strand 2	C	172	178	anti-parallel
Strand 3	C	65	72	anti-parallel
Strand 4	C	322	325	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	153	156	first strand
Strand 2	D	172	178	anti-parallel
Strand 3	D	65	72	anti-parallel
Strand 4	D	322	325	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	E	153	156	first strand
Strand 2	E	172	178	anti-parallel
Strand 3	E	65	72	anti-parallel
Strand 4	E	322	325	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	F	153	156	first strand
Strand 2	F	172	178	anti-parallel
Strand 3	F	65	72	anti-parallel
Strand 4	F	322	325	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	153	156	first strand
Strand 2	G	172	178	anti-parallel
Strand 3	G	65	71	anti-parallel
Strand 4	G	323	325	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	H	153	156	first strand
Strand 2	H	172	178	anti-parallel
Strand 3	H	65	72	anti-parallel
Strand 4	H	322	328	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: 9SKJ

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