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

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 9KOX entry

There are 4 chains in PDB entry 9KOX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	SER 13	ALA 421
B	GLU 15	ILE 698
A	GLU 15	ILE 698
C	TYR 156	LEU 581

There are 80 helices in PDB entry 9KOX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	13	20	Right-handed alpha
Helix 2	AA2	D	87	95	Right-handed alpha
Helix 3	AA3	D	192	197	Right-handed alpha
Helix 4	AA4	D	201	206	Right-handed alpha
Helix 5	AA5	D	207	209	Right-handed 310
Helix 6	AA6	D	260	282	Right-handed alpha
Helix 7	AA7	D	286	299	Right-handed alpha
Helix 8	AA8	D	308	330	Right-handed alpha
Helix 9	AA9	D	333	347	Right-handed alpha
Helix 10	AB1	D	352	364	Right-handed alpha
Helix 11	AB2	D	366	381	Right-handed alpha
Helix 12	AB3	D	385	409	Right-handed alpha
Helix 13	AB4	D	411	420	Right-handed alpha
Helix 14	AB5	B	26	37	Right-handed alpha
Helix 15	AB6	B	40	42	Right-handed 310
Helix 16	AB7	B	43	66	Right-handed alpha
Helix 17	AB8	B	67	74	Right-handed alpha
Helix 18	AB9	B	83	86	Right-handed 310
Helix 19	AC1	B	99	107	Right-handed alpha
Helix 20	AC2	B	113	122	Right-handed alpha
Helix 21	AC3	B	137	142	Right-handed 310
Helix 22	AC4	B	199	210	Right-handed alpha
Helix 23	AC5	B	305	318	Right-handed alpha
Helix 24	AC6	B	406	430	Right-handed alpha
Helix 25	AC7	B	431	453	Right-handed alpha
Helix 26	AC8	B	455	461	Right-handed alpha
Helix 27	AC9	B	476	481	Right-handed alpha
Helix 28	AD1	B	498	504	Right-handed alpha
Helix 29	AD2	B	505	515	Right-handed alpha
Helix 30	AD3	B	525	533	Right-handed alpha
Helix 31	AD4	B	535	539	Right-handed 310
Helix 32	AD5	B	554	577	Right-handed alpha
Helix 33	AD6	B	607	617	Right-handed alpha
Helix 34	AD7	B	622	627	Right-handed alpha
Helix 35	AD8	B	640	648	Right-handed alpha
Helix 36	AD9	B	656	673	Right-handed alpha
Helix 37	AE1	B	680	696	Right-handed alpha
Helix 38	AE2	A	26	38	Right-handed alpha
Helix 39	AE3	A	40	44	Right-handed 310
Helix 40	AE4	A	46	66	Right-handed alpha
Helix 41	AE5	A	66	74	Right-handed alpha
Helix 42	AE6	A	83	86	Right-handed 310
Helix 43	AE7	A	99	108	Right-handed alpha
Helix 44	AE8	A	113	122	Right-handed alpha
Helix 45	AE9	A	137	144	Right-handed 310
Helix 46	AF1	A	199	210	Right-handed alpha
Helix 47	AF2	A	307	317	Right-handed alpha
Helix 48	AF3	A	365	368	Right-handed 310
Helix 49	AF4	A	374	378	Right-handed 310
Helix 50	AF5	A	406	430	Right-handed alpha
Helix 51	AF6	A	431	453	Right-handed alpha
Helix 52	AF7	A	455	460	Right-handed alpha
Helix 53	AF8	A	477	484	Right-handed alpha
Helix 54	AF9	A	485	488	Right-handed 310
Helix 55	AG1	A	498	504	Right-handed alpha
Helix 56	AG2	A	505	514	Right-handed alpha
Helix 57	AG3	A	525	533	Right-handed alpha
Helix 58	AG4	A	535	539	Right-handed 310
Helix 59	AG5	A	554	577	Right-handed alpha
Helix 60	AG6	A	607	617	Right-handed alpha
Helix 61	AG7	A	622	627	Right-handed alpha
Helix 62	AG8	A	640	651	Right-handed alpha
Helix 63	AG9	A	656	673	Right-handed alpha
Helix 64	AH1	A	680	696	Right-handed alpha
Helix 65	AH2	C	229	241	Right-handed alpha
Helix 66	AH3	C	258	262	Right-handed 310
Helix 67	AH4	C	305	309	Right-handed 310
Helix 68	AH5	C	325	332	Right-handed alpha
Helix 69	AH6	C	335	356	Right-handed alpha
Helix 70	AH7	C	433	448	Right-handed alpha
Helix 71	AH8	C	451	456	Right-handed alpha
Helix 72	AH9	C	466	470	Right-handed 310
Helix 73	AI1	C	479	489	Right-handed alpha
Helix 74	AI2	C	499	512	Right-handed alpha
Helix 75	AI3	C	529	538	Right-handed alpha
Helix 76	AI4	C	539	542	Right-handed 310
Helix 77	AI5	C	549	554	Right-handed alpha
Helix 78	AI6	C	555	560	Right-handed alpha
Helix 79	AI7	C	563	566	Right-handed 310
Helix 80	AI8	C	567	580	Right-handed alpha

There are 16 sheets in PDB entry 9KOX. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7,

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	D	24	25	first strand
Strand 2	D	33	34	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	D	150	152	first strand
Strand 2	D	215	219	anti-parallel
Strand 3	D	241	250	anti-parallel
Strand 4	D	168	172	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	20	21	first strand
Strand 2	A	169	173	anti-parallel
Strand 3	A	160	163	anti-parallel
Strand 4	A	150	152	anti-parallel

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There are 5 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	184	189	first strand
Strand 2	B	88	93	anti-parallel
Strand 3	B	78	81	anti-parallel
Strand 4	B	218	220	parallel
Strand 5	B	288	289	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	150	152	first strand
Strand 2	B	160	163	anti-parallel
Strand 3	B	169	172	anti-parallel
Strand 4	A	20	21	anti-parallel

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There are 5 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	323	330	first strand
Strand 2	B	338	344	anti-parallel
Strand 3	B	387	390	anti-parallel
Strand 4	B	362	365	parallel
Strand 5	B	368	369	anti-parallel

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There are 3 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	519	521	first strand
Strand 2	B	490	495	parallel
Strand 3	B	540	543	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	B	597	599	first strand
Strand 2	B	634	636	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	78	80	first strand
Strand 2	A	88	93	anti-parallel
Strand 3	A	184	189	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	219	222	first strand
Strand 2	A	286	289	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	A	323	330	first strand
Strand 2	A	338	344	anti-parallel
Strand 3	A	386	390	anti-parallel
Strand 4	A	362	363	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	464	465	first strand
Strand 2	A	475	476	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	519	521	first strand
Strand 2	A	490	495	parallel
Strand 3	A	540	543	parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	597	601	first strand
Strand 2	A	632	636	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	170	171	first strand
Strand 2	C	218	219	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	323	324	first strand
Strand 2	C	369	370	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: 9KOX

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