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

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 9KRF entry

There are 7 chains in PDB entry 9KRF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	ALA 1	ASN 293
A	ALA 1	ASN 293
B	ALA 1	ASN 293
C	ALA 1	ASN 293
D	ALA 1	ASN 293
E	ALA 1	ASN 293
F	ALA 1	ASN 293

There are 14 helices in PDB entry 9KRF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	1	6	Right-handed 310
Helix 2	AA2	G	217	223	Right-handed alpha
Helix 3	AA3	A	1	6	Right-handed 310
Helix 4	AA4	A	217	223	Right-handed alpha
Helix 5	AA5	B	1	6	Right-handed 310
Helix 6	AA6	B	217	223	Right-handed alpha
Helix 7	AA7	C	1	6	Right-handed 310
Helix 8	AA8	C	217	223	Right-handed alpha
Helix 9	AA9	D	1	6	Right-handed 310
Helix 10	AB1	D	217	223	Right-handed alpha
Helix 11	AB2	E	1	6	Right-handed 310
Helix 12	AB3	E	217	223	Right-handed alpha
Helix 13	AB4	F	1	6	Right-handed 310
Helix 14	AB5	F	217	223	Right-handed alpha

There are 29 sheets in PDB entry 9KRF. 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, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	21	22	first strand
Strand 2	G	34	43	anti-parallel
Strand 3	G	25	29	anti-parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	21	22	first strand
Strand 2	G	34	43	anti-parallel
Strand 3	G	51	56	anti-parallel
Strand 4	G	229	234	anti-parallel
Strand 5	G	97	101	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	70	71	first strand
Strand 2	G	75	76	anti-parallel
Strand 3	G	251	260	anti-parallel
Strand 4	G	79	89	anti-parallel
Strand 5	G	265	276	first strand

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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	153	157	first strand
Strand 2	G	165	171	anti-parallel
Strand 3	G	79	89	anti-parallel
Strand 4	G	251	260	anti-parallel
Strand 5	G	242	248	first strand
Strand 6	G	279	285	anti-parallel
Strand 7	G	290	292	anti-parallel

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There are 15 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	109	127	first strand
Strand 2	G	132	151	anti-parallel
Strand 3	A	109	127	anti-parallel
Strand 4	A	132	151	anti-parallel
Strand 5	B	109	127	anti-parallel
Strand 6	B	132	149	anti-parallel
Strand 7	C	111	127	anti-parallel
Strand 8	C	132	151	anti-parallel
Strand 9	D	109	127	anti-parallel
Strand 10	D	132	151	anti-parallel
Strand 11	E	109	127	anti-parallel
Strand 12	E	132	151	anti-parallel
Strand 13	F	109	127	anti-parallel
Strand 14	F	132	151	anti-parallel
Strand 15	G	109	127	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	A	21	22	first strand
Strand 2	A	34	43	anti-parallel
Strand 3	A	25	29	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	21	22	first strand
Strand 2	A	34	43	anti-parallel
Strand 3	A	51	56	anti-parallel
Strand 4	A	229	234	anti-parallel
Strand 5	A	97	101	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	70	71	first strand
Strand 2	A	75	76	anti-parallel
Strand 3	A	251	260	anti-parallel
Strand 4	A	79	89	anti-parallel
Strand 5	A	265	276	first strand

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There are 7 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	153	157	first strand
Strand 2	A	165	171	anti-parallel
Strand 3	A	79	89	anti-parallel
Strand 4	A	251	260	anti-parallel
Strand 5	A	242	248	first strand
Strand 6	A	280	285	anti-parallel
Strand 7	A	290	292	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	21	22	first strand
Strand 2	B	34	43	anti-parallel
Strand 3	B	25	29	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	21	22	first strand
Strand 2	B	34	43	anti-parallel
Strand 3	B	51	56	anti-parallel
Strand 4	B	229	234	anti-parallel
Strand 5	B	97	101	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	B	70	71	first strand
Strand 2	B	75	76	anti-parallel
Strand 3	B	251	260	anti-parallel
Strand 4	B	79	89	anti-parallel
Strand 5	B	265	276	first strand

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	153	157	first strand
Strand 2	B	165	171	anti-parallel
Strand 3	B	79	89	anti-parallel
Strand 4	B	251	260	anti-parallel
Strand 5	B	242	248	first strand
Strand 6	B	279	285	anti-parallel
Strand 7	B	290	292	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	21	22	first strand
Strand 2	C	34	43	anti-parallel
Strand 3	C	25	29	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	C	21	22	first strand
Strand 2	C	34	43	anti-parallel
Strand 3	C	51	56	anti-parallel
Strand 4	C	229	234	anti-parallel
Strand 5	C	97	101	anti-parallel

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There are 5 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	70	71	first strand
Strand 2	C	75	76	anti-parallel
Strand 3	C	251	260	anti-parallel
Strand 4	C	79	89	anti-parallel
Strand 5	C	265	276	first strand

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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	C	153	157	first strand
Strand 2	C	165	171	anti-parallel
Strand 3	C	79	89	anti-parallel
Strand 4	C	251	260	anti-parallel
Strand 5	C	242	248	first strand
Strand 6	C	280	285	anti-parallel
Strand 7	C	290	292	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	21	22	first strand
Strand 2	D	34	43	anti-parallel
Strand 3	D	25	29	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	21	22	first strand
Strand 2	D	34	43	anti-parallel
Strand 3	D	51	56	anti-parallel
Strand 4	D	229	234	anti-parallel
Strand 5	D	97	101	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	D	70	71	first strand
Strand 2	D	75	76	anti-parallel
Strand 3	D	251	260	anti-parallel
Strand 4	D	79	89	anti-parallel
Strand 5	D	265	276	first strand

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There are 7 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	153	157	first strand
Strand 2	D	165	171	anti-parallel
Strand 3	D	79	89	anti-parallel
Strand 4	D	251	260	anti-parallel
Strand 5	D	242	248	first strand
Strand 6	D	280	285	anti-parallel
Strand 7	D	290	292	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	21	22	first strand
Strand 2	E	34	43	anti-parallel
Strand 3	E	25	29	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	21	22	first strand
Strand 2	E	34	43	anti-parallel
Strand 3	E	51	56	anti-parallel
Strand 4	E	229	234	anti-parallel
Strand 5	E	97	101	anti-parallel

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There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	70	71	first strand
Strand 2	E	75	76	anti-parallel
Strand 3	E	251	260	anti-parallel
Strand 4	E	79	89	anti-parallel
Strand 5	E	265	276	first strand

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There are 7 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	153	157	first strand
Strand 2	E	165	171	anti-parallel
Strand 3	E	79	89	anti-parallel
Strand 4	E	251	260	anti-parallel
Strand 5	E	242	248	first strand
Strand 6	E	279	285	anti-parallel
Strand 7	E	290	292	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	21	22	first strand
Strand 2	F	34	43	anti-parallel
Strand 3	F	25	29	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	21	22	first strand
Strand 2	F	34	43	anti-parallel
Strand 3	F	51	56	anti-parallel
Strand 4	F	229	234	anti-parallel
Strand 5	F	97	101	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	70	71	first strand
Strand 2	F	75	76	anti-parallel
Strand 3	F	251	260	anti-parallel
Strand 4	F	79	89	anti-parallel
Strand 5	F	265	276	first strand

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There are 7 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	153	157	first strand
Strand 2	F	165	171	anti-parallel
Strand 3	F	79	89	anti-parallel
Strand 4	F	251	260	anti-parallel
Strand 5	F	242	248	first strand
Strand 6	F	280	285	anti-parallel
Strand 7	F	290	292	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: 9KRF

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