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

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 7XBR entry

Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 45 chains in PDB entry 7XBR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 63	LYS 65
A	LEU 67	GLY 82
A	VAL 84	ASP 107
A	VAL 109	GLN 214
A	MET 216	ASN 220
A	SER 222	ALA 328
B	LYS 65	LYS 65
B	LEU 67	ILE 76
B	VAL 84	ASP 107
B	VAL 109	GLN 214
B	MET 216	ASN 220
B	SER 222	ALA 328
C	ALA 64	LYS 65
C	LEU 67	GLY 82
C	VAL 84	ASP 107
C	VAL 109	GLN 214
C	MET 216	ASN 220
C	SER 222	THR 329
D	SER 68	ILE 76
D	VAL 84	ASP 107
D	VAL 109	GLN 214
D	MET 216	ASN 220
D	SER 222	THR 329
E	LYS 65	LYS 65
E	LEU 67	ILE 76
E	VAL 84	ASP 107
E	VAL 109	GLN 214
E	MET 216	ASN 220
E	SER 222	ALA 328
F	ALA 64	LYS 65
F	LEU 67	ASP 107
F	VAL 109	GLN 214
F	MET 216	ASN 220
F	SER 222	LYS 327
G	ALA 64	LYS 65
G	LEU 67	ILE 76
G	VAL 84	ASP 107
G	VAL 109	GLN 214
G	MET 216	ASN 220
G	SER 222	LYS 327
H	LYS 65	LYS 65
H	LEU 67	ASP 107
H	VAL 109	GLN 214
H	MET 216	ASN 220
H	SER 222	THR 329

There are 92 helices in PDB entry 7XBR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	106	123	Right-handed alpha
Helix 2	AA2	A	136	138	Right-handed 310
Helix 3	AA3	A	160	181	Right-handed alpha
Helix 4	AA4	A	189	191	Right-handed 310
Helix 5	AA5	A	225	229	Right-handed 310
Helix 6	AA6	A	230	235	Right-handed alpha
Helix 7	AA7	A	244	263	Right-handed alpha
Helix 8	AA8	A	274	283	Right-handed alpha
Helix 9	AA9	A	295	304	Right-handed alpha
Helix 10	AB1	A	309	313	Right-handed 310
Helix 11	AB2	A	315	320	Right-handed alpha
Helix 12	AB3	B	66	68	Right-handed 310
Helix 13	AB4	B	106	123	Right-handed alpha
Helix 14	AB5	B	160	181	Right-handed alpha
Helix 15	AB6	B	189	191	Right-handed 310
Helix 16	AB7	B	225	229	Right-handed 310
Helix 17	AB8	B	230	235	Right-handed alpha
Helix 18	AB9	B	244	263	Right-handed alpha
Helix 19	AC1	B	274	284	Right-handed alpha
Helix 20	AC2	B	295	304	Right-handed alpha
Helix 21	AC3	B	309	313	Right-handed 310
Helix 22	AC4	B	315	320	Right-handed alpha
Helix 23	AC5	C	66	68	Right-handed 310
Helix 24	AC6	C	106	123	Right-handed alpha
Helix 25	AC7	C	136	140	Right-handed 310
Helix 26	AC8	C	160	181	Right-handed alpha
Helix 27	AC9	C	189	191	Right-handed 310
Helix 28	AD1	C	225	229	Right-handed 310
Helix 29	AD2	C	230	235	Right-handed alpha
Helix 30	AD3	C	236	240	Right-handed 310
Helix 31	AD4	C	244	263	Right-handed alpha
Helix 32	AD5	C	274	283	Right-handed alpha
Helix 33	AD6	C	295	306	Right-handed alpha
Helix 34	AD7	C	309	313	Right-handed 310
Helix 35	AD8	C	315	320	Right-handed alpha
Helix 36	AD9	C	322	327	Right-handed alpha
Helix 37	AE1	D	106	123	Right-handed alpha
Helix 38	AE2	D	160	181	Right-handed alpha
Helix 39	AE3	D	189	191	Right-handed 310
Helix 40	AE4	D	225	229	Right-handed 310
Helix 41	AE5	D	230	234	Right-handed 310
Helix 42	AE6	D	244	263	Right-handed alpha
Helix 43	AE7	D	274	284	Right-handed alpha
Helix 44	AE8	D	295	306	Right-handed alpha
Helix 45	AE9	D	309	313	Right-handed 310
Helix 46	AF1	D	317	322	Right-handed 310
Helix 47	AF2	D	324	328	Right-handed 310
Helix 48	AF3	E	106	123	Right-handed alpha
Helix 49	AF4	E	136	140	Right-handed 310
Helix 50	AF5	E	160	181	Right-handed alpha
Helix 51	AF6	E	189	191	Right-handed 310
Helix 52	AF7	E	225	229	Right-handed 310
Helix 53	AF8	E	230	235	Right-handed alpha
Helix 54	AF9	E	244	263	Right-handed alpha
Helix 55	AG1	E	274	283	Right-handed alpha
Helix 56	AG2	E	295	306	Right-handed alpha
Helix 57	AG3	E	309	313	Right-handed 310
Helix 58	AG4	E	315	320	Right-handed alpha
Helix 59	AG5	E	324	328	Right-handed 310
Helix 60	AG6	F	66	68	Right-handed 310
Helix 61	AG7	F	106	123	Right-handed alpha
Helix 62	AG8	F	160	181	Right-handed alpha
Helix 63	AG9	F	189	191	Right-handed 310
Helix 64	AH1	F	225	229	Right-handed 310
Helix 65	AH2	F	230	235	Right-handed alpha
Helix 66	AH3	F	244	263	Right-handed alpha
Helix 67	AH4	F	274	283	Right-handed alpha
Helix 68	AH5	F	295	306	Right-handed alpha
Helix 69	AH6	G	66	68	Right-handed 310
Helix 70	AH7	G	106	123	Right-handed alpha
Helix 71	AH8	G	162	181	Right-handed alpha
Helix 72	AH9	G	189	191	Right-handed 310
Helix 73	AI1	G	225	229	Right-handed 310
Helix 74	AI2	G	230	235	Right-handed alpha
Helix 75	AI3	G	236	240	Right-handed 310
Helix 76	AI4	G	246	263	Right-handed alpha
Helix 77	AI5	G	274	283	Right-handed alpha
Helix 78	AI6	G	297	304	Right-handed alpha
Helix 79	AI7	G	309	313	Right-handed 310
Helix 80	AI8	G	318	321	Right-handed 310
Helix 81	AI9	G	322	327	Right-handed alpha
Helix 82	AJ1	H	106	123	Right-handed alpha
Helix 83	AJ2	H	160	181	Right-handed alpha
Helix 84	AJ3	H	189	191	Right-handed 310
Helix 85	AJ4	H	225	229	Right-handed 310
Helix 86	AJ5	H	230	236	Right-handed alpha
Helix 87	AJ6	H	244	263	Right-handed alpha
Helix 88	AJ7	H	274	283	Right-handed alpha
Helix 89	AJ8	H	295	306	Right-handed alpha
Helix 90	AJ9	H	309	313	Right-handed 310
Helix 91	AK1	H	315	320	Right-handed alpha
Helix 92	AK2	H	324	329	Right-handed 310

There are 24 sheets in PDB entry 7XBR. 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,

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	70	76	first strand
Strand 2	A	84	89	anti-parallel
Strand 3	A	94	102	anti-parallel
Strand 4	A	140	145	anti-parallel
Strand 5	A	131	135	anti-parallel

Back to list of sheets
Back to top of page

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	A	183	184	first strand
Strand 2	A	210	211	anti-parallel

Back to list of sheets
Back to top of page

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	193	195	first strand
Strand 2	A	201	203	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	70	75	first strand
Strand 2	B	84	89	anti-parallel
Strand 3	B	94	101	anti-parallel
Strand 4	B	140	145	anti-parallel
Strand 5	B	131	137	anti-parallel

Back to list of sheets
Back to top of page

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	B	183	184	first strand
Strand 2	B	210	211	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	193	195	first strand
Strand 2	B	201	203	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	70	77	first strand
Strand 2	C	82	89	anti-parallel
Strand 3	C	94	101	anti-parallel
Strand 4	C	141	145	anti-parallel
Strand 5	C	131	135	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	183	184	first strand
Strand 2	C	210	211	anti-parallel

Back to list of sheets
Back to top of page

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	193	195	first strand
Strand 2	C	201	203	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	D	71	75	first strand
Strand 2	D	84	89	anti-parallel
Strand 3	D	94	102	anti-parallel
Strand 4	D	140	146	anti-parallel
Strand 5	D	131	137	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	183	184	first strand
Strand 2	D	210	211	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	193	195	first strand
Strand 2	D	201	203	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	E	70	75	first strand
Strand 2	E	84	89	anti-parallel
Strand 3	E	95	101	anti-parallel
Strand 4	E	141	146	anti-parallel
Strand 5	E	131	135	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	E	183	184	first strand
Strand 2	E	210	211	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	193	194	first strand
Strand 2	E	202	203	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	70	74	first strand
Strand 2	F	84	89	anti-parallel
Strand 3	F	94	102	anti-parallel
Strand 4	F	140	146	anti-parallel
Strand 5	F	131	137	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	F	183	184	first strand
Strand 2	F	210	211	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	193	195	first strand
Strand 2	F	201	203	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	70	75	first strand
Strand 2	G	84	89	anti-parallel
Strand 3	G	94	102	anti-parallel
Strand 4	G	140	146	anti-parallel
Strand 5	G	131	137	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	151	152	first strand
Strand 2	G	193	195	anti-parallel
Strand 3	G	201	203	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	183	184	first strand
Strand 2	G	210	211	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	H	70	76	first strand
Strand 2	H	84	89	anti-parallel
Strand 3	H	94	102	anti-parallel
Strand 4	H	140	145	anti-parallel
Strand 5	H	131	137	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	183	184	first strand
Strand 2	H	210	211	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	193	195	first strand
Strand 2	H	201	203	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: 7XBR

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