Analysis of interatomic Contacts of Structural Units in PDB entry:
7Z3Q

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 7Z3Q entry

There are 6 chains in PDB entry 7Z3Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 22	SER 164
B	ASP 429	VAL 632
C	ILE 24	CYS 167
D	VAL 430	THR 631
E	VAL 22	CYS 167
F	VAL 430	VAL 632

There are 16 helices in PDB entry 7Z3Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	23	46	Right-handed alpha
Helix 2	AA2	A	72	88	Right-handed alpha
Helix 3	AA3	A	91	115	Right-handed alpha
Helix 4	AA4	A	142	161	Right-handed alpha
Helix 5	AA5	B	530	535	Right-handed 310
Helix 6	AA6	C	25	44	Right-handed alpha
Helix 7	AA7	C	71	88	Right-handed alpha
Helix 8	AA8	C	91	115	Right-handed alpha
Helix 9	AA9	C	143	161	Right-handed alpha
Helix 10	AB1	D	451	458	Right-handed 310
Helix 11	AB2	D	530	535	Right-handed 310
Helix 12	AB3	E	24	45	Right-handed alpha
Helix 13	AB4	E	71	88	Right-handed alpha
Helix 14	AB5	E	91	115	Right-handed alpha
Helix 15	AB6	E	142	161	Right-handed alpha
Helix 16	AB7	F	530	535	Right-handed 310

There are 15 sheets in PDB entry 7Z3Q. 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,

There are 4 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	435	438	first strand
Strand 2	B	445	449	anti-parallel
Strand 3	B	496	500	anti-parallel
Strand 4	B	488	490	anti-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	484	486	first strand
Strand 2	B	461	468	anti-parallel
Strand 3	B	509	516	anti-parallel
Strand 4	B	521	523	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	484	486	first strand
Strand 2	B	461	468	anti-parallel
Strand 3	B	509	516	anti-parallel
Strand 4	B	527	529	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	B	541	548	first strand
Strand 2	B	553	559	anti-parallel
Strand 3	B	595	598	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	584	588	first strand
Strand 2	B	568	576	anti-parallel
Strand 3	B	607	615	anti-parallel
Strand 4	B	629	630	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	D	434	438	first strand
Strand 2	D	445	449	anti-parallel
Strand 3	D	496	500	anti-parallel
Strand 4	D	488	490	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	D	484	486	first strand
Strand 2	D	461	468	anti-parallel
Strand 3	D	509	516	anti-parallel
Strand 4	D	522	523	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	D	484	486	first strand
Strand 2	D	461	468	anti-parallel
Strand 3	D	509	516	anti-parallel
Strand 4	D	527	529	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	541	548	first strand
Strand 2	D	553	559	anti-parallel
Strand 3	D	595	599	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	D	584	588	first strand
Strand 2	D	568	576	anti-parallel
Strand 3	D	607	615	anti-parallel
Strand 4	D	629	630	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	F	434	438	first strand
Strand 2	F	445	449	anti-parallel
Strand 3	F	496	500	anti-parallel
Strand 4	F	488	490	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	484	486	first strand
Strand 2	F	461	468	anti-parallel
Strand 3	F	509	517	anti-parallel
Strand 4	F	520	523	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	484	486	first strand
Strand 2	F	461	468	anti-parallel
Strand 3	F	509	517	anti-parallel
Strand 4	F	527	529	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	F	541	548	first strand
Strand 2	F	553	559	anti-parallel
Strand 3	F	595	599	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	584	588	first strand
Strand 2	F	568	576	anti-parallel
Strand 3	F	607	615	anti-parallel
Strand 4	F	629	630	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: 7Z3Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Z3Q