Analysis of interatomic Contacts of Structural Units in PDB entry:
8KIC

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 8KIC entry

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

Chain ID	Initial residue	Terminal residue
D	SER 365	LEU 452
E	SER 365	MET 454
F	SER 365	ARG 455
C	PRO 38	SER 361
A	PRO 38	SER 361
B	PRO 38	SER 361
G	UNK 28	UNK 35
H	UNK 28	UNK 32
I	UNK 28	UNK 34

There are 32 helices in PDB entry 8KIC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	372	376	Right-handed 310
Helix 2	AA2	D	401	407	Right-handed alpha
Helix 3	AA3	D	424	433	Right-handed alpha
Helix 4	AA4	E	372	376	Right-handed 310
Helix 5	AA5	E	401	407	Right-handed alpha
Helix 6	AA6	E	424	433	Right-handed alpha
Helix 7	AA7	F	372	376	Right-handed 310
Helix 8	AA8	F	401	407	Right-handed alpha
Helix 9	AA9	F	424	433	Right-handed alpha
Helix 10	AB1	C	42	50	Right-handed alpha
Helix 11	AB2	C	158	162	Right-handed 310
Helix 12	AB3	C	173	177	Right-handed 310
Helix 13	AB4	C	248	262	Right-handed alpha
Helix 14	AB5	C	277	285	Right-handed alpha
Helix 15	AB6	C	301	307	Right-handed alpha
Helix 16	AB7	C	324	335	Right-handed alpha
Helix 17	AB8	A	42	50	Right-handed alpha
Helix 18	AB9	A	108	112	Right-handed alpha
Helix 19	AC1	A	158	162	Right-handed 310
Helix 20	AC2	A	173	177	Right-handed 310
Helix 21	AC3	A	248	261	Right-handed alpha
Helix 22	AC4	A	277	282	Right-handed alpha
Helix 23	AC5	A	301	307	Right-handed alpha
Helix 24	AC6	A	324	335	Right-handed alpha
Helix 25	AC7	B	42	50	Right-handed alpha
Helix 26	AC8	B	107	112	Right-handed alpha
Helix 27	AC9	B	158	162	Right-handed 310
Helix 28	AD1	B	173	177	Right-handed 310
Helix 29	AD2	B	248	261	Right-handed alpha
Helix 30	AD3	B	279	284	Right-handed alpha
Helix 31	AD4	B	301	307	Right-handed alpha
Helix 32	AD5	B	324	335	Right-handed alpha

There are 20 sheets in PDB entry 8KIC. 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, AB8, AB9, AC1, AC2,

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	366	367	first strand
Strand 2	D	379	380	anti-parallel

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There are 3 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	382	384	first strand
Strand 2	D	390	393	anti-parallel
Strand 3	D	413	414	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	366	367	first strand
Strand 2	E	378	380	anti-parallel
Strand 3	E	396	397	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	E	382	384	first strand
Strand 2	E	390	392	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	E	439	440	first strand
Strand 2	E	453	454	anti-parallel

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There are 3 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	378	384	first strand
Strand 2	F	390	397	anti-parallel
Strand 3	F	413	414	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	53	60	first strand
Strand 2	C	88	98	anti-parallel
Strand 3	C	103	107	anti-parallel
Strand 4	C	140	145	anti-parallel
Strand 5	C	126	135	anti-parallel
Strand 6	C	114	120	anti-parallel
Strand 7	C	53	60	anti-parallel

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There are 8 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	155	156	first strand
Strand 2	C	224	232	parallel
Strand 3	C	243	247	anti-parallel
Strand 4	C	202	205	anti-parallel
Strand 5	C	180	191	anti-parallel
Strand 6	C	167	172	anti-parallel
Strand 7	C	217	219	anti-parallel
Strand 8	C	224	232	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	271	275	first strand
Strand 2	C	292	297	anti-parallel
Strand 3	C	313	317	anti-parallel
Strand 4	C	320	321	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	C	271	275	first strand
Strand 2	C	292	297	anti-parallel
Strand 3	C	313	317	anti-parallel
Strand 4	C	340	347	anti-parallel
Strand 5	C	350	357	anti-parallel

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There are 7 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	53	60	first strand
Strand 2	A	88	98	anti-parallel
Strand 3	A	103	107	anti-parallel
Strand 4	A	140	145	anti-parallel
Strand 5	A	126	135	anti-parallel
Strand 6	A	114	120	anti-parallel
Strand 7	A	53	60	anti-parallel

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There are 8 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	30	31	first strand
Strand 2	A	225	232	anti-parallel
Strand 3	A	243	247	anti-parallel
Strand 4	A	202	205	anti-parallel
Strand 5	A	180	191	anti-parallel
Strand 6	A	167	172	anti-parallel
Strand 7	A	217	219	anti-parallel
Strand 8	A	225	232	anti-parallel

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There are 2 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	267	268	first strand
Strand 2	A	359	360	anti-parallel

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There are 4 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	271	275	first strand
Strand 2	A	292	297	anti-parallel
Strand 3	A	313	317	anti-parallel
Strand 4	A	320	321	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	271	275	first strand
Strand 2	A	292	297	anti-parallel
Strand 3	A	313	317	anti-parallel
Strand 4	A	340	347	anti-parallel
Strand 5	A	350	357	anti-parallel

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There are 7 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	53	60	first strand
Strand 2	B	88	98	anti-parallel
Strand 3	B	103	106	anti-parallel
Strand 4	B	140	145	anti-parallel
Strand 5	B	126	135	anti-parallel
Strand 6	B	114	120	anti-parallel
Strand 7	B	53	60	anti-parallel

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There are 7 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	167	172	first strand
Strand 2	B	180	191	anti-parallel
Strand 3	B	202	205	anti-parallel
Strand 4	B	243	247	anti-parallel
Strand 5	B	225	232	anti-parallel
Strand 6	B	217	219	anti-parallel
Strand 7	B	167	172	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	267	268	first strand
Strand 2	B	359	360	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	271	275	first strand
Strand 2	B	292	297	anti-parallel
Strand 3	B	313	317	anti-parallel
Strand 4	B	320	321	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	271	275	first strand
Strand 2	B	292	297	anti-parallel
Strand 3	B	313	317	anti-parallel
Strand 4	B	340	347	anti-parallel
Strand 5	B	350	357	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: 8KIC

Analysis of interatomic Contacts of Structural Units in PDB entry:
8KIC