NOTE THAT IN THE ALIGNMENTS BELOW, GAPS MOST LIKELY INDICATE
RESIDUES MISSING IN THE ELECTRON DENSITY. 


Alignment: 1K4C_A against 1K4C_A
Query= 
         (219 letters)

>1K4C_A
          Length = 219

 Score =  447 bits (1150), Expect = e-131
 Identities = 219/219 (100%), Positives = 219/219 (100%)

Query: 1   QVQLQQPGAELVKPGASVKLSCKASGYTFTSDWIHWVKQRPGHGLEWIGEIIPSYGRANY 60
           QVQLQQPGAELVKPGASVKLSCKASGYTFTSDWIHWVKQRPGHGLEWIGEIIPSYGRANY
Sbjct: 1   QVQLQQPGAELVKPGASVKLSCKASGYTFTSDWIHWVKQRPGHGLEWIGEIIPSYGRANY 60

Query: 61  NEKIQKKATLTADKSSSTAFMQLSSLTSEDSAVYYCARERGDGYFAVWGAGTTVTVSSAK 120
           NEKIQKKATLTADKSSSTAFMQLSSLTSEDSAVYYCARERGDGYFAVWGAGTTVTVSSAK
Sbjct: 61  NEKIQKKATLTADKSSSTAFMQLSSLTSEDSAVYYCARERGDGYFAVWGAGTTVTVSSAK 120

Query: 121 TTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLY 180
           TTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLY
Sbjct: 121 TTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLY 180

Query: 181 TLSSSVTVPSSSWPSETVTCNVAHPASSTKVDKKIVPRD 219
           TLSSSVTVPSSSWPSETVTCNVAHPASSTKVDKKIVPRD
Sbjct: 181 TLSSSVTVPSSSWPSETVTCNVAHPASSTKVDKKIVPRD 219


Alignment: 1K4C_B against 1K4C_B
Query= 
         (212 letters)

>1K4C_B
          Length = 212

 Score =  432 bits (1110), Expect = e-126
 Identities = 212/212 (100%), Positives = 212/212 (100%)

Query: 1   DILLTQSPAILSVSPGERVSFSCRASQSIGTDIHWYQQRTNGSPRLLIKYASESISGIPS 60
           DILLTQSPAILSVSPGERVSFSCRASQSIGTDIHWYQQRTNGSPRLLIKYASESISGIPS
Sbjct: 1   DILLTQSPAILSVSPGERVSFSCRASQSIGTDIHWYQQRTNGSPRLLIKYASESISGIPS 60

Query: 61  RFSGSGSGTDFTLSINSVESEDIANYYCQQSNRWPFTFGSGTKLEIKRADAAPTVSIFPP 120
           RFSGSGSGTDFTLSINSVESEDIANYYCQQSNRWPFTFGSGTKLEIKRADAAPTVSIFPP
Sbjct: 61  RFSGSGSGTDFTLSINSVESEDIANYYCQQSNRWPFTFGSGTKLEIKRADAAPTVSIFPP 120

Query: 121 SSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLT 180
           SSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLT
Sbjct: 121 SSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLT 180

Query: 181 LTKDEYERHNSYTCEATHKTSTSPIVKSFNRN 212
           LTKDEYERHNSYTCEATHKTSTSPIVKSFNRN
Sbjct: 181 LTKDEYERHNSYTCEATHKTSTSPIVKSFNRN 212


Alignment: 1K4C_C against 1JVM_A
Query= 
         (103 letters)

>1JVM_A
          Length = 97

 Score =  197 bits (500), Expect = 3e-56
 Identities = 97/97 (100%), Positives = 97/97 (100%)

Query: 3  LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP 62
          LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP
Sbjct: 1  LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP 60

Query: 63 VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQE 99
          VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQE
Sbjct: 61 VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQE 97


Alignment: 1K4C_C against 1JVM_B
Query= 
         (103 letters)

>1JVM_B
          Length = 100

 Score =  203 bits (516), Expect = 5e-58
 Identities = 100/100 (100%), Positives = 100/100 (100%)

Query: 3   LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP 62
           LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP
Sbjct: 1   LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP 60

Query: 63  VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQERRG 102
           VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQERRG
Sbjct: 61  VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQERRG 100


Alignment: 1K4C_C against 1JVM_C
Query= 
         (103 letters)

>1JVM_C
          Length = 97

 Score =  197 bits (500), Expect = 3e-56
 Identities = 97/97 (100%), Positives = 97/97 (100%)

Query: 3  LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP 62
          LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP
Sbjct: 1  LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP 60

Query: 63 VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQE 99
          VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQE
Sbjct: 61 VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQE 97


Alignment: 1K4C_C against 1JVM_D
Query= 
         (103 letters)

>1JVM_D
          Length = 100

 Score =  203 bits (516), Expect = 5e-58
 Identities = 100/100 (100%), Positives = 100/100 (100%)

Query: 3   LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP 62
           LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP
Sbjct: 1   LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGDLYP 60

Query: 63  VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQERRG 102
           VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQERRG
Sbjct: 61  VTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQERRG 100