1SL6

crystal structure of a fragment of dc-signr (containg the carbohydrate recognition domain and two repeats of the neck) complexed with lewis-x.

• Total interactions analyzed: 15
• Total true interactions: 9
• Strongest Interaction:
  • Chains: B-E
  • Int. Res.: 64
  • Norm. En. per Res.: -3.9417
• 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-D	-31.2234	-39.6291	-120.224	-191.0765	61	13	0	4634	1	11	12
A-E	-8.7822	35.7508	-129.6	-102.6314	67	8	0	5292	0	11	12
B-E	-38.2926	-82.5241	-131.454	-252.2707	64	16	0	5122	6	11	12
B-F	0.0	32.4753	-130.038	-97.5627	66	5	0	5290	0	10	11
C-D	0.0	33.6344	-128.949	-95.3146	66	4	0	5261	0	11	11
C-F	-27.95	-77.496	-127.423	-232.869	62	17	0	5042	6	11	12
D-E	-5.3242	36.2313	-28.3002	2.607	35	1	0	1462	0	15	16
D-F	-10.678	33.2341	-25.5636	-3.0075	34	1	0	1436	0	15	16
E-F	-3.4914	33.3193	-30.323	-0.4951	35	0	0	1558	0	14	16

Interface residues

• A-D: ARG266A, ARG287D, ARG321A, ARG321D, ARG324A, ARG324D, ARG380D, ARG397A, ASN284A, ASN284D, ASN323A, ASN323D, ASN377D, ASN379D, ASN385D, ASP271A, ASP271D, ASP384D, CYS268A, CYS279A, GLN276A, GLN286D, GLN318A, GLN318D, GLU370D, GLY373D, HIS267A, LEU317A, LEU317D, LYS270A, LYS270D, MET282A, MET282D, PHE274A, PHE275A, PHE281A, PHE314A, PHE325D, PHE371D, PRO269A, SER283A, SER283D, SER285A, SER285D, SER320A, SER320D, SER322A, SER322D, SER326D, SER372D, THR273A, THR273D, THR319A, THR319D, TRP272A, TRP272D, TRP327D, TYR280A, TYR386A, TYR386D, VAL383D
• A-E: ALA260A, ALA309A, ALA309E, ARG263A, ARG266A, ARG321A, ARG353A, ARG353E, ASN313A, ASN356E, ASN361E, ASN362E, ASN365E, ASP256A, ASP332E, ASP367E, ASP378E, GLN248A, GLN249A, GLN252A, GLN276A, GLN312A, GLN316A, GLN318A, GLN335E, GLN340E, GLN352E, GLU253A, GLU310A, GLU311A, GLU336E, GLU359E, GLU366E, GLY277A, GLY337E, GLY358E, GLY364E, LEU254A, LEU257A, LEU317A, LEU347E, LYS258A, PHE274A, PHE275A, PHE314A, PHE351A, PHE351E, PRO346E, PRO349E, PRO360E, SER345E, SER348E, SER350A, SER350E, SER357E, SER363E, THR255A, THR259A, THR273A, THR308A, THR308E, THR338E, TRP339E, TRP355E, TYR251A, TYR354A, TYR354E
• B-E: ALA393B, ARG266B, ARG287E, ARG321B, ARG321E, ARG324B, ARG324E, ARG380E, ARG397B, ASN284B, ASN284E, ASN323B, ASN323E, ASN377E, ASN379E, ASN385E, ASP271B, ASP271E, ASP384E, CYS268B, CYS279B, GLN276B, GLN286E, GLN318B, GLN318E, GLU370E, GLY373E, HIS267B, LEU317B, LEU317E, LYS270B, LYS270E, MET282B, MET282E, PHE274B, PHE274E, PHE275B, PHE281B, PHE281E, PHE314B, PHE325E, PHE371E, PRO269B, PRO269E, SER283B, SER283E, SER285E, SER320B, SER320E, SER322B, SER322E, SER326E, SER372E, THR273B, THR273E, THR319B, THR319E, TRP272B, TRP272E, TRP327E, TYR280B, TYR386B, TYR386E, VAL383E
• B-F: ALA260B, ALA309B, ALA309F, ARG263B, ARG266B, ARG321B, ARG353B, ARG353F, ASN313B, ASN356F, ASN361F, ASN362F, ASN365F, ASP256B, ASP332F, ASP367F, ASP378F, GLN248B, GLN249B, GLN252B, GLN276B, GLN312B, GLN316B, GLN318B, GLN335F, GLN340F, GLN352F, GLU253B, GLU310B, GLU311B, GLU336F, GLU359F, GLU366F, GLY277B, GLY337F, GLY358F, GLY364F, LEU254B, LEU257B, LEU317B, LEU347F, LYS258B, PHE274B, PHE275B, PHE314B, PHE351B, PHE351F, PRO346F, PRO349F, PRO360F, SER345F, SER348F, SER350B, SER350F, SER357F, SER363F, THR255B, THR259B, THR273B, THR308B, THR338F, TRP339F, TRP355F, TYR251B, TYR354B, TYR354F
• C-D: ALA260C, ALA309C, ALA309D, ARG263C, ARG266C, ARG321C, ARG353C, ARG353D, ASN313C, ASN356D, ASN361D, ASN362D, ASN365D, ASP256C, ASP332D, ASP367D, ASP378D, GLN248C, GLN249C, GLN252C, GLN276C, GLN312C, GLN316C, GLN318C, GLN335D, GLN340D, GLN352D, GLU253C, GLU310C, GLU311C, GLU336D, GLU359D, GLU366D, GLY277C, GLY337D, GLY358D, GLY364D, LEU254C, LEU257C, LEU317C, LEU347D, LYS258C, PHE274C, PHE275C, PHE314C, PHE351C, PHE351D, PRO346D, PRO349D, PRO360D, SER345D, SER348D, SER350C, SER350D, SER357D, SER363D, THR255C, THR259C, THR308C, THR308D, THR338D, TRP339D, TRP355D, TYR251C, TYR354C, TYR354D
• C-F: ARG266C, ARG287F, ARG321C, ARG321F, ARG324C, ARG324F, ARG380F, ARG397C, ASN284C, ASN284F, ASN323C, ASN323F, ASN377F, ASN379F, ASN385F, ASP271C, ASP271F, ASP384F, CYS268C, CYS279C, GLN276C, GLN286F, GLN318C, GLN318F, GLU370F, GLY373F, HIS267C, LEU317C, LYS270C, LYS270F, MET282C, MET282F, PHE274C, PHE275C, PHE281C, PHE281F, PHE314C, PHE325F, PHE371F, PRO269C, PRO269F, SER283C, SER283F, SER285C, SER285F, SER320C, SER320F, SER322C, SER322F, SER326F, SER372F, THR273C, THR273F, THR319C, THR319F, TRP272C, TRP272F, TRP327F, TYR280C, TYR386C, TYR386F, VAL383F
• D-E: ALA295D, ARG287D, ARG380D, ARG380E, ASN284D, ASN288D, ASN334E, ASN362E, ASN365E, ASN385D, ASP291D, ASP332E, ASP367E, ASP382D, ASP382E, ASP384D, CYS381D, CYS381E, GLN286D, GLN335E, GLN340E, GLU298D, GLU336E, GLU366E, GLY337E, GLY364E, HIS290E, LEU333E, SER283D, SER285D, THR294D, THR338E, TRP327D, TRP387D, VAL383D
• D-F: ARG287F, ARG380D, ARG380F, ASN284F, ASN288F, ASN334D, ASN362D, ASN365D, ASN385F, ASP291F, ASP332D, ASP367D, ASP382D, ASP382F, ASP384F, CYS381D, CYS381F, GLN286F, GLN335D, GLN340D, GLU298F, GLU336D, GLU366D, GLY337D, GLY364D, HIS290D, LEU333D, SER283F, SER285F, THR294F, THR338D, TRP327F, TRP387F, VAL383F
• E-F: ALA295E, ARG287E, ARG380E, ARG380F, ASN284E, ASN288E, ASN334F, ASN362F, ASN365F, ASN385E, ASP291E, ASP332F, ASP367F, ASP382E, ASP382F, ASP384E, CYS381E, CYS381F, GLN286E, GLN335F, GLN340F, GLU298E, GLU336F, GLU366F, GLY337F, GLY364F, HIS290F, LEU333F, SER283E, SER285E, THR294E, THR338F, TRP327E, TRP387E, VAL383E