Analysis of interatomic Contacts of Structural Units in PDB entry:
6KPF

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 6KPF entry

There are 5 chains in PDB entry 6KPF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 3	PHE 354
B	GLU 3	ASN 340
C	ALA 7	GLU 63
R	PRO 21	LYS 319
S	VAL 2	LEU 235

There are 33 helices in PDB entry 6KPF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	32	Right-handed alpha
Helix 2	AA2	A	207	216	Right-handed 310
Helix 3	AA3	A	241	255	Right-handed alpha
Helix 4	AA4	A	270	279	Right-handed alpha
Helix 5	AA5	A	295	308	Right-handed alpha
Helix 6	AA6	A	330	351	Right-handed alpha
Helix 7	AA7	B	4	24	Right-handed alpha
Helix 8	AA8	B	29	34	Right-handed alpha
Helix 9	AA9	B	35	37	Right-handed 310
Helix 10	AB1	B	280	282	Right-handed 310
Helix 11	AB2	C	8	24	Right-handed alpha
Helix 12	AB3	C	29	44	Right-handed alpha
Helix 13	AB4	C	45	48	Right-handed 310
Helix 14	AB5	R	30	61	Right-handed alpha
Helix 15	AB6	R	61	66	Right-handed alpha
Helix 16	AB7	R	69	86	Right-handed alpha
Helix 17	AB8	R	86	96	Right-handed alpha
Helix 18	AB9	R	105	131	Right-handed alpha
Helix 19	AC1	R	140	145	Right-handed alpha
Helix 20	AC2	R	146	164	Right-handed alpha
Helix 21	AC3	R	187	216	Right-handed alpha
Helix 22	AC4	R	219	224	Right-handed alpha
Helix 23	AC5	R	238	245	Right-handed alpha
Helix 24	AC6	R	245	254	Right-handed alpha
Helix 25	AC7	R	258	263	Right-handed alpha
Helix 26	AC8	R	265	269	Right-handed 310
Helix 27	AC9	R	279	285	Right-handed alpha
Helix 28	AD1	R	286	291	Right-handed alpha
Helix 29	AD2	R	294	300	Right-handed alpha
Helix 30	AD3	R	303	311	Right-handed alpha
Helix 31	AD4	S	28	32	Right-handed 310
Helix 32	AD5	S	87	91	Right-handed 310
Helix 33	AD6	S	208	212	Right-handed 310

There are 13 sheets in PDB entry 6KPF. 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,

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	185	190	first strand
Strand 2	A	195	200	anti-parallel
Strand 3	A	34	38	parallel
Strand 4	A	220	226	parallel
Strand 5	A	263	269	parallel
Strand 6	A	319	322	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	52	first strand
Strand 2	B	335	340	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	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	88	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	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	134	139	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	165	170	anti-parallel
Strand 4	B	176	181	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	260	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	293	298	anti-parallel
Strand 4	B	304	309	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	S	3	7	first strand
Strand 2	S	17	25	anti-parallel
Strand 3	S	78	84	anti-parallel
Strand 4	S	68	73	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	10	12	first strand
Strand 2	S	115	119	parallel
Strand 3	S	92	99	anti-parallel
Strand 4	S	33	39	anti-parallel
Strand 5	S	45	51	anti-parallel
Strand 6	S	58	60	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	S	10	12	first strand
Strand 2	S	115	119	parallel
Strand 3	S	92	99	anti-parallel
Strand 4	S	110	111	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	134	136	first strand
Strand 2	S	231	234	parallel
Strand 3	S	214	219	anti-parallel
Strand 4	S	162	167	anti-parallel
Strand 5	S	173	177	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	S	143	148	first strand
Strand 2	S	199	204	anti-parallel
Strand 3	S	191	195	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: 6KPF

Analysis of interatomic Contacts of Structural Units in PDB entry:
6KPF