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

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 7BPK entry

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

Chain ID	Initial residue	Terminal residue
A	MET 0	SER 403
B	MET 0	SER 403
C	GLU 1	SER 127
D	GLN 1	THR 108
H	GLU 1	SER 127
L	GLN 1	THR 108

There are 22 helices in PDB entry 7BPK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	0	5	Right-handed alpha
Helix 2	AA2	A	82	86	Right-handed 310
Helix 3	AA3	A	131	133	Right-handed 310
Helix 4	AA4	A	148	152	Right-handed 310
Helix 5	AA5	A	181	183	Right-handed 310
Helix 6	AA6	A	215	220	Right-handed alpha
Helix 7	AA7	A	238	241	Right-handed 310
Helix 8	AA8	A	261	269	Right-handed alpha
Helix 9	AA9	B	1	6	Right-handed alpha
Helix 10	AB1	B	148	152	Right-handed 310
Helix 11	AB2	B	181	183	Right-handed 310
Helix 12	AB3	B	197	199	Right-handed 310
Helix 13	AB4	B	215	220	Right-handed alpha
Helix 14	AB5	B	238	241	Right-handed 310
Helix 15	AB6	B	261	269	Right-handed alpha
Helix 16	AB7	C	28	32	Right-handed 310
Helix 17	AB8	C	87	91	Right-handed 310
Helix 18	AB9	C	107	112	Right-handed alpha
Helix 19	AC1	D	80	84	Right-handed 310
Helix 20	AC2	H	28	32	Right-handed 310
Helix 21	AC3	H	87	91	Right-handed 310
Helix 22	AC4	L	80	84	Right-handed 310

There are 30 sheets in PDB entry 7BPK. 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, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3,

There are 10 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	8	13	first strand
Strand 2	A	29	35	parallel
Strand 3	A	38	50	anti-parallel
Strand 4	A	281	284	anti-parallel
Strand 5	A	273	278	anti-parallel
Strand 6	A	209	214	anti-parallel
Strand 7	A	201	206	anti-parallel
Strand 8	A	109	129	anti-parallel
Strand 9	A	135	143	first strand
Strand 10	A	164	169	anti-parallel

Back to list of sheets
Back to top of page

There are 9 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	90	99	first strand
Strand 2	A	109	129	anti-parallel
Strand 3	A	201	206	anti-parallel
Strand 4	A	209	214	anti-parallel
Strand 5	A	273	278	anti-parallel
Strand 6	A	281	284	anti-parallel
Strand 7	A	38	50	anti-parallel
Strand 8	A	54	72	first strand
Strand 9	A	225	227	anti-parallel

Back to list of sheets
Back to top of page

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	A	20	24	first strand
Strand 2	A	290	294	anti-parallel
Strand 3	A	185	191	anti-parallel
Strand 4	A	175	179	anti-parallel

Back to list of sheets
Back to top of page

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	A	243	248	first strand
Strand 2	A	253	257	anti-parallel

Back to list of sheets
Back to top of page

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	A	312	314	first strand
Strand 2	A	326	332	anti-parallel
Strand 3	A	319	320	anti-parallel

Back to list of sheets
Back to top of page

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	A	312	314	first strand
Strand 2	A	326	332	anti-parallel
Strand 3	A	372	379	anti-parallel
Strand 4	A	357	358	anti-parallel

Back to list of sheets
Back to top of page

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	A	339	340	first strand
Strand 2	A	364	365	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	343	346	first strand
Strand 2	A	383	389	anti-parallel
Strand 3	A	396	402	anti-parallel

Back to list of sheets
Back to top of page

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	B	9	13	first strand
Strand 2	B	30	35	parallel
Strand 3	B	38	50	anti-parallel
Strand 4	B	135	143	anti-parallel
Strand 5	B	164	169	anti-parallel

Back to list of sheets
Back to top of page

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	B	9	13	first strand
Strand 2	B	30	35	parallel
Strand 3	B	38	50	anti-parallel
Strand 4	B	281	284	anti-parallel
Strand 5	B	276	278	anti-parallel

Back to list of sheets
Back to top of page

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	B	20	26	first strand
Strand 2	B	288	294	anti-parallel
Strand 3	B	185	192	anti-parallel
Strand 4	B	175	179	anti-parallel

Back to list of sheets
Back to top of page

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	B	90	99	first strand
Strand 2	B	109	129	anti-parallel
Strand 3	B	55	72	anti-parallel
Strand 4	B	225	227	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	90	99	first strand
Strand 2	B	109	129	anti-parallel
Strand 3	B	201	206	anti-parallel
Strand 4	B	209	214	anti-parallel
Strand 5	B	273	274	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	243	248	first strand
Strand 2	B	253	257	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	312	314	first strand
Strand 2	B	326	332	anti-parallel
Strand 3	B	319	320	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	312	314	first strand
Strand 2	B	326	332	anti-parallel
Strand 3	B	374	379	anti-parallel
Strand 4	B	357	358	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	339	340	first strand
Strand 2	B	364	365	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	343	346	first strand
Strand 2	B	383	389	anti-parallel
Strand 3	B	396	402	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	3	7	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	78	83	anti-parallel
Strand 4	C	68	73	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	122	125	parallel
Strand 3	C	92	99	anti-parallel
Strand 4	C	34	39	anti-parallel
Strand 5	C	45	51	anti-parallel
Strand 6	C	58	60	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	122	125	parallel
Strand 3	C	92	99	anti-parallel
Strand 4	C	114	117	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	9	11	first strand
Strand 2	D	105	108	parallel
Strand 3	D	86	93	anti-parallel
Strand 4	D	35	39	anti-parallel
Strand 5	D	46	49	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	9	11	first strand
Strand 2	D	105	108	parallel
Strand 3	D	86	93	anti-parallel
Strand 4	D	98	101	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	18	23	first strand
Strand 2	D	71	76	anti-parallel
Strand 3	D	63	68	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	7	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	121	125	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	34	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	58	60	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	121	125	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	114	117	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	9	11	first strand
Strand 2	L	105	108	parallel
Strand 3	L	86	93	anti-parallel
Strand 4	L	35	39	anti-parallel
Strand 5	L	46	49	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	9	11	first strand
Strand 2	L	105	108	parallel
Strand 3	L	86	93	anti-parallel
Strand 4	L	98	101	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	17	23	first strand
Strand 2	L	71	77	anti-parallel
Strand 3	L	63	68	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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