Analysis of interatomic Contacts of Structural Units in PDB entry:
8AHL

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 8AHL entry

There are 12 chains in PDB entry 8AHL (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 33	ARG 277
B	GLN 40	ARG 277
C	ALA 213	MET 446
D	ALA 213	MET 446
E	GLU 1	SER 887
F	GLU 1	SER 887
G	GLY 39	GLY 193
H	GLN 31	GLY 193
I	VAL 327	MET 446
J	VAL 327	MET 446
K	GLU 1	SER 887
L	GLU 1	SER 887

There are 16 helices in PDB entry 8AHL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	35	61	Right-handed alpha
Helix 2	AA2	A	62	69	Right-handed alpha
Helix 3	AA3	A	70	83	Right-handed alpha
Helix 4	AA4	A	85	277	Right-handed alpha
Helix 5	AA5	B	41	277	Right-handed alpha
Helix 6	AA6	C	214	446	Right-handed alpha
Helix 7	AA7	D	214	446	Right-handed alpha
Helix 8	AA8	E	859	863	Right-handed 310
Helix 9	AA9	F	859	863	Right-handed 310
Helix 10	AB1	G	40	193	Right-handed alpha
Helix 11	AB2	H	32	193	Right-handed alpha
Helix 12	AB3	I	328	446	Right-handed alpha
Helix 13	AB4	J	328	446	Right-handed alpha
Helix 14	AB5	K	833	837	Right-handed 310
Helix 15	AB6	K	859	863	Right-handed 310
Helix 16	AB7	L	859	863	Right-handed 310

There are 11 sheets in PDB entry 8AHL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	791	793	first strand
Strand 2	E	850	855	anti-parallel
Strand 3	E	841	845	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	830	832	first strand
Strand 2	E	820	824	anti-parallel
Strand 3	E	807	812	anti-parallel
Strand 4	E	864	866	anti-parallel
Strand 5	E	882	884	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	E	869	872	first strand
Strand 2	E	875	878	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	F	4	7	first strand
Strand 2	F	794	797	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	F	820	824	first strand
Strand 2	F	807	812	anti-parallel
Strand 3	F	865	870	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	F	842	845	first strand
Strand 2	F	850	853	anti-parallel

Back to list of sheets
Back to top of page

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	K	4	5	first strand
Strand 2	K	790	797	anti-parallel
Strand 3	K	850	856	anti-parallel
Strand 4	K	840	843	anti-parallel

Back to list of sheets
Back to top of page

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	K	818	824	first strand
Strand 2	K	806	812	anti-parallel
Strand 3	K	864	872	anti-parallel
Strand 4	K	875	878	anti-parallel

Back to list of sheets
Back to top of page

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	K	818	824	first strand
Strand 2	K	806	812	anti-parallel
Strand 3	K	864	872	anti-parallel
Strand 4	K	883	884	anti-parallel

Back to list of sheets
Back to top of page

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	L	5	6	first strand
Strand 2	L	792	796	anti-parallel
Strand 3	L	850	854	anti-parallel
Strand 4	L	841	845	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	830	832	first strand
Strand 2	L	820	824	anti-parallel
Strand 3	L	807	812	anti-parallel
Strand 4	L	865	870	anti-parallel
Strand 5	L	882	883	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: 8AHL

Analysis of interatomic Contacts of Structural Units in PDB entry:
8AHL