Analysis of interatomic Contacts of Structural Units in PDB entry:
5MR3

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 5MR3 entry

There are 5 chains in PDB entry 5MR3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 28	MET 152
B	GLY 175	LEU 295
C	PRO 26	MET 152
D	THR 174	ASP 287
E	SER 20	VAL 147

There are 27 helices in PDB entry 5MR3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	30	57	Right-handed alpha
Helix 2	AA2	A	58	60	Right-handed 310
Helix 3	AA3	A	61	95	Right-handed alpha
Helix 4	AA4	A	99	114	Right-handed alpha
Helix 5	AA5	A	116	126	Right-handed alpha
Helix 6	AA6	A	133	142	Right-handed alpha
Helix 7	AA7	A	143	147	Right-handed 310
Helix 8	AA8	C	30	57	Right-handed alpha
Helix 9	AA9	C	58	60	Right-handed 310
Helix 10	AB1	C	61	95	Right-handed alpha
Helix 11	AB2	C	99	114	Right-handed alpha
Helix 12	AB3	C	116	126	Right-handed alpha
Helix 13	AB4	C	133	142	Right-handed alpha
Helix 14	AB5	C	143	147	Right-handed 310
Helix 15	AB6	E	30	57	Right-handed alpha
Helix 16	AB7	E	61	79	Right-handed alpha
Helix 17	AB8	E	79	95	Right-handed alpha
Helix 18	AB9	E	99	114	Right-handed alpha
Helix 19	AC1	E	116	126	Right-handed alpha
Helix 20	AC2	E	133	142	Right-handed alpha
Helix 21	AC3	E	143	147	Right-handed 310
Helix 22	AC4	G	30	57	Right-handed alpha
Helix 23	AC5	G	61	94	Right-handed alpha
Helix 24	AC6	G	99	114	Right-handed alpha
Helix 25	AC7	G	116	126	Right-handed alpha
Helix 26	AC8	G	133	142	Right-handed alpha
Helix 27	AC9	G	143	147	Right-handed 310

There are 12 sheets in PDB entry 5MR3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	176	181	first strand
Strand 2	B	190	196	anti-parallel
Strand 3	B	223	230	anti-parallel
Strand 4	B	243	244	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	214	218	first strand
Strand 2	B	206	211	anti-parallel
Strand 3	B	254	267	anti-parallel
Strand 4	B	246	251	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	214	218	first strand
Strand 2	B	206	211	anti-parallel
Strand 3	B	254	267	anti-parallel
Strand 4	B	274	283	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	D	176	181	first strand
Strand 2	D	190	196	anti-parallel
Strand 3	D	223	229	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	D	214	218	first strand
Strand 2	D	204	211	anti-parallel
Strand 3	D	254	268	anti-parallel
Strand 4	D	246	251	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	214	218	first strand
Strand 2	D	204	211	anti-parallel
Strand 3	D	254	268	anti-parallel
Strand 4	D	274	283	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	F	176	181	first strand
Strand 2	F	190	196	anti-parallel
Strand 3	F	223	230	anti-parallel
Strand 4	F	243	244	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	F	214	218	first strand
Strand 2	F	206	211	anti-parallel
Strand 3	F	254	267	anti-parallel
Strand 4	F	246	251	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	214	218	first strand
Strand 2	F	206	211	anti-parallel
Strand 3	F	254	267	anti-parallel
Strand 4	F	274	283	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	H	176	181	first strand
Strand 2	H	190	196	anti-parallel
Strand 3	H	223	229	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	H	214	218	first strand
Strand 2	H	204	211	anti-parallel
Strand 3	H	254	268	anti-parallel
Strand 4	H	246	251	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	H	214	218	first strand
Strand 2	H	204	211	anti-parallel
Strand 3	H	254	268	anti-parallel
Strand 4	H	274	283	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: 5MR3

Analysis of interatomic Contacts of Structural Units in PDB entry:
5MR3