Table 1.

Insert sequences of R4A and 52b3 phage

Phage	Sequence	Frequency
R4A selected phage
Φ1–3	D  W  E  Y  S  V  W  L  S  N	23
Φ7–6	L  Y  F  E  D  Y  R  C  E  L	3
Φ7–3	D  W  D  Y  G  A  L  M  W  A	1
Φ1–10	Y  S  D  W  D  Y  S  E  G  L	1
Φ1–2	S  T  E  H  S  E  A  D  L  W	8
Consensus	D/E W D/E Y S/G
Φ1–1	F  S  D C  Y  H  S  G  C  P	3
Φ7–21	W C  E  A  D  Y  G  R C  P	23
Φ7–26	V  P  V C  D  W  E  L  N C	1
52b3 selected phage
ΦB11	R  H  E  D  G  D  W  P  R  V	1
ΦB25	L  L  D  D  G  F  W  P  R  V	1
ΦB23	C  G  V  D  G  R  W  P  R  W	1
ΦB24	S  L  I  S  D  E  W  P  R  W	1
ΦB56	D  G  E  W  P  R  E  G  W  S	1
ΦB22	E  D  L  E  G  E  W  P  M  R	1
ΦB1	S  L  D  E  L  D  W  D  S  M	4
Consensus	D/E G D/E W  P  R

Insert sequences of anti-dsDNA antibody-selected phage. Boldface capital letters denote amino acids in the peptide insert that are identical to the derived consensus motif. Cysteine residues are bold and underlined. Frequency denotes the number of phage clones with identical inserts. Beneath the upper consensus motif are phage clones containing peptides with internal cysteine bridges, with or without internal residues identical to the consensus motif.