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



Query: 2hle chain A

>pdb|2BBA|A Related structures Chain A, Crystal Structure And Thermodynamic 
Characterization Of The Ephb4 Receptor In Complex With An Ephrin-B2 Antagonist
Peptide Reveals The Determinants For Receptor Specificity
Length=185

 Score =  363 bits (932),  Expect = 2e-101, Method: Composition-based stats.
 Identities = 178/178 (100%), Positives = 178/178 (100%), Gaps = 0/178 (0%)

Query  11   TLLNTKLETADLKWVTFPQVDGQWEELSGLDEEQHSVRTYEVCDVQRAPGQAHWLRTGWV  70
            TLLNTKLETADLKWVTFPQVDGQWEELSGLDEEQHSVRTYEVCDVQRAPGQAHWLRTGWV
Sbjct  8    TLLNTKLETADLKWVTFPQVDGQWEELSGLDEEQHSVRTYEVCDVQRAPGQAHWLRTGWV  67

Query  71   PRRGAVHVYATLRFTMLECLSLPRAGRSCKETFTVFYYESDADTATALTPAWMENPYIKV  130
            PRRGAVHVYATLRFTMLECLSLPRAGRSCKETFTVFYYESDADTATALTPAWMENPYIKV
Sbjct  68   PRRGAVHVYATLRFTMLECLSLPRAGRSCKETFTVFYYESDADTATALTPAWMENPYIKV  127

Query  131  DTVAAEHLTRKRPGAEATGKVNVKTLRLGPLSKAGFYLAFQDQGACMALLSLHLFYKK  188
            DTVAAEHLTRKRPGAEATGKVNVKTLRLGPLSKAGFYLAFQDQGACMALLSLHLFYKK
Sbjct  128  DTVAAEHLTRKRPGAEATGKVNVKTLRLGPLSKAGFYLAFQDQGACMALLSLHLFYKK  185

Query: 2hle chain B

>pdb|1IKO|P Related structures Chain P, Crystal Structure Of The Murine Ephrin-B2 
Ectodomain
Length=178

 Score =  286 bits (732),  Expect = 1e-78, Method: Composition-based stats.
 Identities = 138/138 (100%), Positives = 138/138 (100%), Gaps = 0/138 (0%)

Query  1    IVLEPIYWNSSNSKFLPGQGLVLYPQIGDKLDIICPKVDSKTVGQYEYYKVYMVDKDQAD  60
            IVLEPIYWNSSNSKFLPGQGLVLYPQIGDKLDIICPKVDSKTVGQYEYYKVYMVDKDQAD
Sbjct  2    IVLEPIYWNSSNSKFLPGQGLVLYPQIGDKLDIICPKVDSKTVGQYEYYKVYMVDKDQAD  61

Query  61   RCTIKKENTPLLNCARPDQDVKFTIKFQEFSPNLWGLEFQKNKDYYIISTSNGSLEGLDN  120
            RCTIKKENTPLLNCARPDQDVKFTIKFQEFSPNLWGLEFQKNKDYYIISTSNGSLEGLDN
Sbjct  62   RCTIKKENTPLLNCARPDQDVKFTIKFQEFSPNLWGLEFQKNKDYYIISTSNGSLEGLDN  121

Query  121  QEGGVCQTRAMKILMKVG  138
            QEGGVCQTRAMKILMKVG
Sbjct  122  QEGGVCQTRAMKILMKVG  139