2BB6

structure of cobalamin-complexed bovine transcobalamin in monoclinic crystal form

• Total interactions analyzed: 6
• Total true interactions: 5
• Strongest Interaction:
  • Chains: A-B
  • Int. Res.: 79
  • Norm. En. per Res.: -2.762
• Hub Node: A(2)

All Interactions

Chains	Hydro. Bond Ener. (kJ/mol)	Elec. Ener. (kJ/mol)	VDW. Ener. (kJ/mol)	Tot. Stab. Ener. (kJ/mol)	#int. res.	# Short cont.	#Hydr. int.	#VDW pairs	#salt bridges	#Pot. fav. elec. int	#Pot. unfav. elec. int
A-B	-32.5474	-87.9003	-97.7498	-218.1976	79	16	0	5383	5	45	43
A-C	0.0	-1.0204	-23.4002	-24.4206	38	0	0	1157	0	22	16
B-C	0.0	0.7422	-1.2032	-0.461	10	0	0	175	0	2	7
B-D	0.0	1.1181	-22.8269	-21.7088	37	0	0	1142	0	21	17
C-D	0.0	-14.0275	-46.8727	-60.9002	59	7	2	3261	0	27	17

Interface residues

• A-B: ALA261A, ALA304A, ALA311A, ALA70B, ALA80B, ARG104B, ARG108B, ARG115B, ARG122B, ARG133B, ARG152B, ARG15A, ARG19A, ARG379B, ARG68B, ASN127B, ASN197B, ASN72B, ASN76B, ASP107B, ASP119B, ASP155B, ASP74B, ASP75B, ASP77B, ASP9A, GLN112B, GLN18A, GLN260A, GLN264A, GLN269A, GLN310A, GLU118B, GLU302A, GLU306A, GLU378B, GLU79B, GLU7A, GLY125B, GLY377B, HIS126B, HIS154B, HIS265A, LEU12A, LEU263A, LEU305A, LEU66B, LEU67B, LYS114B, LYS121B, LYS160B, LYS199B, LYS266A, LYS312A, LYS315A, LYS375B, LYS402A, LYS81B, MET84B, PHE116B, PRO308A, PRO309A, PRO314A, PRO69B, SER10A, SER111B, SER156B, SER262A, SER65B, SER71B, SER78B, THR11A, THR267A, THR307A, VAL13A, VAL153B, VAL157B, VAL313A, VAL8A
• A-C: ALA218C, ALA251A, ARG331A, ARG331C, ARG386A, ARG386C, ASP387A, ASP387C, ASP389A, ASP389C, GLN219A, GLN219C, GLU213C, GLU222A, GLU247A, GLU247C, GLY223A, GLY404A, LEU216C, LEU320A, LEU385C, LYS214C, LYS217A, LYS217C, LYS254A, LYS254C, PRO221A, PRO221C, PRO388A, PRO388C, PRO391C, THR220A, THR250A, THR250C, THR390C, THR406A, THR406C, VAL246A
• B-C: ALA258C, ALA261C, GLN129B, GLN264C, GLU222C, HIS128B, HIS265C, LYS168B, PRO169B, PRO221C
• B-D: ALA218D, ALA251B, ARG331B, ARG331D, ARG386B, ARG386D, ASP387B, ASP387D, ASP389B, ASP389D, GLN219B, GLN219D, GLU213D, GLU222B, GLU247B, GLU247D, GLY223B, GLY404B, LEU216D, LEU320B, LEU385D, LYS214D, LYS217B, LYS217D, LYS254B, LYS254D, PRO221B, PRO221D, PRO388B, PRO388D, PRO391D, THR220B, THR250B, THR250D, THR390D, THR406D, VAL246B
• C-D: ALA123D, ALA296C, ALA299C, ALA304C, ALA311C, ALA376D, ARG122D, ARG133D, ARG15C, ARG298C, ARG374D, ARG379D, ASN127D, ASN282C, ASP119D, ASP9C, GLN129D, GLN18C, GLN283C, GLN310C, GLN46C, GLU14C, GLU302C, GLU306C, GLU378D, GLU380D, GLU7C, GLY125D, GLY130D, GLY17C, GLY377D, GLY48C, HIS126D, HIS128D, HIS131D, ILE124D, LEU12C, LEU281C, LEU300C, LEU301C, LEU305C, LEU411D, LEU45C, LYS121D, LYS160D, LYS312C, LYS375D, PRO169D, PRO297C, PRO303C, SER10C, SER327D, SER43C, SER44C, THR11C, THR6C, TRP414D, VAL13C, VAL8C