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

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 9KYW entry

There are 3 chains in PDB entry 9KYW (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 71	ARG 303
B	ASN 6	ALA 599
L	ASN 6	ALA 599

There are 45 helices in PDB entry 9KYW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	71	85	Right-handed alpha
Helix 2	AA2	A	158	178	Right-handed alpha
Helix 3	AA3	A	181	193	Right-handed alpha
Helix 4	AA4	A	194	205	Right-handed alpha
Helix 5	AA5	A	205	219	Right-handed alpha
Helix 6	AA6	A	219	229	Right-handed alpha
Helix 7	AA7	A	230	246	Right-handed alpha
Helix 8	AA8	A	268	287	Right-handed alpha
Helix 9	AA9	A	288	302	Right-handed alpha
Helix 10	AB1	B	7	38	Right-handed alpha
Helix 11	AB2	B	42	48	Right-handed alpha
Helix 12	AB3	B	59	73	Right-handed alpha
Helix 13	AB4	B	87	103	Right-handed alpha
Helix 14	AB5	B	104	121	Right-handed alpha
Helix 15	AB6	B	151	156	Right-handed alpha
Helix 16	AB7	B	180	190	Right-handed alpha
Helix 17	AB8	B	247	254	Right-handed alpha
Helix 18	AB9	B	254	261	Right-handed alpha
Helix 19	AC1	B	320	342	Right-handed alpha
Helix 20	AC2	B	353	357	Right-handed 310
Helix 21	AC3	B	400	416	Right-handed alpha
Helix 22	AC4	B	446	472	Right-handed alpha
Helix 23	AC5	B	483	485	Right-handed 310
Helix 24	AC6	B	523	541	Right-handed alpha
Helix 25	AC7	B	546	559	Right-handed alpha
Helix 26	AC8	B	565	579	Right-handed alpha
Helix 27	AC9	B	586	599	Right-handed alpha
Helix 28	AD1	L	7	38	Right-handed alpha
Helix 29	AD2	L	42	48	Right-handed alpha
Helix 30	AD3	L	59	73	Right-handed alpha
Helix 31	AD4	L	87	103	Right-handed alpha
Helix 32	AD5	L	104	121	Right-handed alpha
Helix 33	AD6	L	151	155	Right-handed alpha
Helix 34	AD7	L	180	192	Right-handed alpha
Helix 35	AD8	L	247	254	Right-handed alpha
Helix 36	AD9	L	254	261	Right-handed alpha
Helix 37	AE1	L	320	342	Right-handed alpha
Helix 38	AE2	L	352	357	Right-handed 310
Helix 39	AE3	L	400	415	Right-handed alpha
Helix 40	AE4	L	446	472	Right-handed alpha
Helix 41	AE5	L	483	485	Right-handed 310
Helix 42	AE6	L	523	541	Right-handed alpha
Helix 43	AE7	L	546	559	Right-handed alpha
Helix 44	AE8	L	565	579	Right-handed alpha
Helix 45	AE9	L	586	599	Right-handed alpha

There are 13 sheets in PDB entry 9KYW. 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 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	B	78	82	first strand
Strand 2	B	514	518	anti-parallel

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There are 2 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	127	132	first strand
Strand 2	B	142	147	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	157	158	first strand
Strand 2	B	172	178	anti-parallel
Strand 3	B	218	229	anti-parallel
Strand 4	B	272	282	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	B	306	309	first strand
Strand 2	B	314	317	anti-parallel

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There are 3 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	390	392	first strand
Strand 2	B	348	351	anti-parallel
Strand 3	L	372	373	parallel

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There are 2 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	477	481	first strand
Strand 2	B	487	491	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	78	82	first strand
Strand 2	L	514	518	anti-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	L	127	132	first strand
Strand 2	L	142	147	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	156	158	first strand
Strand 2	L	173	178	anti-parallel
Strand 3	L	218	220	anti-parallel
Strand 4	L	272	282	anti-parallel
Strand 5	L	223	229	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	L	156	158	first strand
Strand 2	L	173	178	anti-parallel
Strand 3	L	218	220	anti-parallel
Strand 4	L	272	282	anti-parallel
Strand 5	L	289	293	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	L	308	309	first strand
Strand 2	L	314	315	anti-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	L	349	350	first strand
Strand 2	L	390	391	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	L	477	481	first strand
Strand 2	L	487	491	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: 9KYW

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