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

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 7AXZ entry

There are 2 chains in PDB entry 7AXZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 35	GLU 537
B	GLY 5	ALA 542

There are 29 helices in PDB entry 7AXZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	46	50	Right-handed 310
Helix 2	AA2	A	58	77	Right-handed alpha
Helix 3	AA3	A	112	121	Right-handed alpha
Helix 4	AA4	A	124	135	Right-handed alpha
Helix 5	AA5	A	142	157	Right-handed alpha
Helix 6	AA6	A	179	196	Right-handed alpha
Helix 7	AA7	A	238	251	Right-handed alpha
Helix 8	AA8	A	312	314	Right-handed 310
Helix 9	AA9	A	330	334	Right-handed 310
Helix 10	AB1	A	352	356	Right-handed 310
Helix 11	AB2	A	377	391	Right-handed alpha
Helix 12	AB3	A	455	468	Right-handed alpha
Helix 13	AB4	A	480	494	Right-handed alpha
Helix 14	AB5	A	510	519	Right-handed alpha
Helix 15	AB6	A	520	530	Right-handed alpha
Helix 16	AB7	B	17	22	Right-handed 310
Helix 17	AB8	B	29	47	Right-handed alpha
Helix 18	AB9	B	69	73	Right-handed 310
Helix 19	AC1	B	87	94	Right-handed alpha
Helix 20	AC2	B	106	122	Right-handed alpha
Helix 21	AC3	B	146	158	Right-handed alpha
Helix 22	AC4	B	198	217	Right-handed alpha
Helix 23	AC5	B	218	222	Right-handed 310
Helix 24	AC6	B	234	238	Right-handed 310
Helix 25	AC7	B	370	388	Right-handed alpha
Helix 26	AC8	B	447	462	Right-handed alpha
Helix 27	AC9	B	484	500	Right-handed alpha
Helix 28	AD1	B	509	516	Right-handed alpha
Helix 29	AD2	B	519	537	Right-handed alpha

There are 10 sheets in PDB entry 7AXZ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	A	102	106	first strand
Strand 2	A	82	88	anti-parallel
Strand 3	A	36	43	parallel
Strand 4	A	163	168	parallel
Strand 5	A	199	202	parallel

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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	257	262	first strand
Strand 2	A	268	274	anti-parallel
Strand 3	A	366	370	anti-parallel
Strand 4	A	431	437	anti-parallel
Strand 5	A	409	416	anti-parallel
Strand 6	A	397	401	anti-parallel
Strand 7	A	344	349	anti-parallel
Strand 8	A	257	262	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	A	288	289	first strand
Strand 2	B	310	311	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	A	325	329	first strand
Strand 2	A	316	322	anti-parallel
Strand 3	B	277	280	anti-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	A	375	376	first strand
Strand 2	B	540	541	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	77	84	first strand
Strand 2	B	53	59	anti-parallel
Strand 3	B	8	15	parallel
Strand 4	B	129	130	parallel

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There are 3 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	134	135	first strand
Strand 2	B	163	164	parallel
Strand 3	B	224	225	parallel

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There are 7 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	247	253	first strand
Strand 2	B	257	265	anti-parallel
Strand 3	B	362	366	anti-parallel
Strand 4	B	417	423	anti-parallel
Strand 5	B	404	412	anti-parallel
Strand 6	B	389	395	anti-parallel
Strand 7	B	346	347	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	B	313	316	first strand
Strand 2	B	319	322	anti-parallel

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There are 2 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	464	466	first strand
Strand 2	B	473	475	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: 7AXZ

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