Analysis of interatomic Contacts of Structural Units in PDB entry:
9K0K

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 9K0K entry

There are 5 chains in PDB entry 9K0K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 11	VAL 394
B	LEU 14	ASN 340
G	LEU 15	LEU 50
N	GLN 1	VAL 126
I	LEU 25	LEU 320

There are 27 helices in PDB entry 9K0K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	13	39	Right-handed alpha
Helix 2	AA2	A	52	59	Right-handed alpha
Helix 3	AA3	A	233	239	Right-handed 310
Helix 4	AA4	A	252	278	Right-handed alpha
Helix 5	AA5	A	294	303	Right-handed alpha
Helix 6	AA6	A	312	316	Right-handed 310
Helix 7	AA7	A	333	352	Right-handed alpha
Helix 8	AA8	A	370	391	Right-handed alpha
Helix 9	AA9	B	15	24	Right-handed alpha
Helix 10	AB1	B	29	34	Right-handed alpha
Helix 11	AB2	G	16	24	Right-handed alpha
Helix 12	AB3	G	29	45	Right-handed alpha
Helix 13	AB4	I	31	36	Right-handed alpha
Helix 14	AB5	I	37	53	Right-handed alpha
Helix 15	AB6	I	53	63	Right-handed alpha
Helix 16	AB7	I	68	87	Right-handed alpha
Helix 17	AB8	I	88	97	Right-handed alpha
Helix 18	AB9	I	104	139	Right-handed alpha
Helix 19	AC1	I	139	146	Right-handed alpha
Helix 20	AC2	I	148	167	Right-handed alpha
Helix 21	AC3	I	167	174	Right-handed alpha
Helix 22	AC4	I	190	192	Right-handed 310
Helix 23	AC5	I	193	229	Right-handed alpha
Helix 24	AC6	I	238	275	Right-handed alpha
Helix 25	AC7	I	277	297	Right-handed alpha
Helix 26	AC8	I	297	307	Right-handed alpha
Helix 27	AC9	I	310	320	Right-handed alpha

There are 11 sheets in PDB entry 9K0K. 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 6 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	208	213	first strand
Strand 2	A	218	223	anti-parallel
Strand 3	A	40	46	parallel
Strand 4	A	243	248	parallel
Strand 5	A	287	291	parallel
Strand 6	A	359	363	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	46	50	first strand
Strand 2	B	336	340	anti-parallel
Strand 3	B	327	330	anti-parallel
Strand 4	B	318	320	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	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	91	94	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	B	100	103	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	122	125	anti-parallel
Strand 4	B	134	137	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	146	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	166	170	anti-parallel
Strand 4	B	176	180	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	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	218	222	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	B	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	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	B	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	306	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	N	3	7	first strand
Strand 2	N	18	25	anti-parallel
Strand 3	N	78	83	anti-parallel
Strand 4	N	68	73	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	58	60	first strand
Strand 2	N	49	51	anti-parallel
Strand 3	N	34	39	anti-parallel
Strand 4	N	93	98	anti-parallel
Strand 5	N	122	123	anti-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	I	176	177	first strand
Strand 2	I	184	185	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: 9K0K

Analysis of interatomic Contacts of Structural Units in PDB entry:
9K0K