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

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 6ZRK entry

There are 2 chains in PDB entry 6ZRK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	ASP -1	PRO 326
D	GLY 328	TYR 489

There are 8 helices in PDB entry 6ZRK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	56	63	Right-handed alpha
Helix 2	AA2	C	67	71	Right-handed 310
Helix 3	AA3	C	97	108	Right-handed alpha
Helix 4	AA4	C	183	192	Right-handed alpha
Helix 5	AA5	D	364	387	Right-handed alpha
Helix 6	AA6	D	401	454	Right-handed alpha
Helix 7	AA7	D	472	481	Right-handed alpha
Helix 8	AA8	D	485	489	Right-handed 310

There are 11 sheets in PDB entry 6ZRK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 5 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	358	363	first strand
Strand 2	D	349	355	anti-parallel
Strand 3	C	2	7	anti-parallel
Strand 4	D	464	467	anti-parallel
Strand 5	D	457	459	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	C	15	18	first strand
Strand 2	C	21	25	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	29	31	first strand
Strand 2	C	313	315	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	33	34	first strand
Strand 2	C	292	293	parallel
Strand 3	C	305	306	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	C	41	43	first strand
Strand 2	C	272	276	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	C	50	52	first strand
Strand 2	C	79	81	parallel
Strand 3	C	264	265	parallel

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There are 6 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	74	75	first strand
Strand 2	C	110	115	anti-parallel
Strand 3	C	252	257	anti-parallel
Strand 4	C	172	180	anti-parallel
Strand 5	C	247	250	anti-parallel
Strand 6	C	146	148	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	C	74	75	first strand
Strand 2	C	110	115	anti-parallel
Strand 3	C	252	257	anti-parallel
Strand 4	C	172	180	anti-parallel
Strand 5	C	225	233	anti-parallel

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There are 2 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	130	134	first strand
Strand 2	C	140	141	anti-parallel

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There are 4 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	160	165	first strand
Strand 2	C	238	243	anti-parallel
Strand 3	C	198	201	anti-parallel
Strand 4	C	206	209	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	284	286	first strand
Strand 2	C	279	281	anti-parallel
Strand 3	C	299	301	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: 6ZRK

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