HEADER HYDROLASE(AMINOPEPTIDASE) 22-APR-94 1AMP 1AMP 2 COMPND AMINOPEPTIDASE (AEROMONAS PROTEOLYTICA) (E.C.3.4.11.10) 1AMP 3 SOURCE (AEROMONAS PROTEOLYTICA) 1AMP 4 AUTHOR B.CHEVRIER,C.SCHALK,H.D'ORCHYMONT,J.M.RONDEAU,D.MORAS, 1AMP 5 AUTHOR 2 C.TARNUS 1AMP 6 REVDAT 1 31-AUG-94 1AMP 0 1AMP 7 JRNL AUTH B.CHEVRIER,C.SCHALK,H.D'ORCHYMONT,J.M.RONDEAU, 1AMP 8 JRNL AUTH 2 D.MORAS,C.TARNUS 1AMP 9 JRNL TITL CRYSTAL STRUCTURE OF AEROMONAS PROTEOLYTICA 1AMP 10 JRNL TITL 2 AMINOPEPTIDASE: A PROTOTYPICAL MEMBER OF THE 1AMP 11 JRNL TITL 3 CO-CATALYTIC ZINC ENZYME FAMILY 1AMP 12 JRNL REF STRUCTURE V. 2 283 1994 1AMP 13 JRNL REFN ASTM UK ISSN 0969-2126 2005 1AMP 14 REMARK 1 1AMP 15 REMARK 1 REFERENCE 1 1AMP 16 REMARK 1 AUTH C.SCHALK,J.M.REMY,B.CHEVRIER,D.MORAS,C.TARNUS 1AMP 17 REMARK 1 TITL RAPID PURIFICATION OF THE AEROMONAS PROTEOLYTICA 1AMP 18 REMARK 1 TITL 2 AMINOPEPTIDASE: CRYSTALLISATION AND PRELIMINARY 1AMP 19 REMARK 1 TITL 3 X-RAY DATA 1AMP 20 REMARK 1 REF ARCH.BIOCHEM.BIOPHYS. V. 294 91 1992 1AMP 21 REMARK 1 REFN ASTM ABBIA4 US ISSN 0003-9861 0158 1AMP 22 REMARK 2 1AMP 23 REMARK 2 RESOLUTION. 1.8 ANGSTROMS. 1AMP 24 REMARK 3 1AMP 25 REMARK 3 REFINEMENT. 1AMP 26 REMARK 3 PROGRAM X-PLOR 1AMP 27 REMARK 3 AUTHORS BRUNGER 1AMP 28 REMARK 3 R VALUE 0.161 1AMP 29 REMARK 3 RMSD BOND DISTANCES 0.014 ANGSTROMS 1AMP 30 REMARK 3 RMSD BOND ANGLES 2.8 DEGREES 1AMP 31 REMARK 3 1AMP 32 REMARK 3 NUMBER OF REFLECTIONS 29885 1AMP 33 REMARK 3 RESOLUTION RANGE 8.0 - 1.80 ANGSTROMS 1AMP 34 REMARK 3 DATA CUTOFF 2.0 SIGMA(F) 1AMP 35 REMARK 3 PERCENT COMPLETION 96.0 1AMP 36 REMARK 3 1AMP 37 REMARK 3 NUMBER OF PROTEIN ATOMS 2210 1AMP 38 REMARK 3 NUMBER OF SOLVENT ATOMS 356 1AMP 39 REMARK 4 1AMP 40 REMARK 4 THERE ARE A FEW WATER MOLECULES WHICH MAY BE ASSOCIATED 1AMP 41 REMARK 4 WITH SYMMETRY-RELATED PROTEIN MOLECULES. 1AMP 42 SEQRES 1 291 MET PRO PRO ILE THR GLN GLN ALA THR VAL THR ALA TRP 1AMP 43 SEQRES 2 291 LEU PRO GLN VAL ASP ALA SER GLN ILE THR GLY THR ILE 1AMP 44 SEQRES 3 291 SER SER LEU GLU SER PHE THR ASN ARG PHE TYR THR THR 1AMP 45 SEQRES 4 291 THR SER GLY ALA GLN ALA SER ASP TRP ILE ALA SER GLU 1AMP 46 SEQRES 5 291 TRP GLN ALA LEU SER ALA SER LEU PRO ASN ALA SER VAL 1AMP 47 SEQRES 6 291 LYS GLN VAL SER HIS SER GLY TYR ASN GLN LYS SER VAL 1AMP 48 SEQRES 7 291 VAL MET THR ILE THR GLY SER GLU ALA PRO ASP GLU TRP 1AMP 49 SEQRES 8 291 ILE VAL ILE GLY GLY HIS LEU ASP SER THR ILE GLY SER 1AMP 50 SEQRES 9 291 HIS THR ASN GLU GLN SER VAL ALA PRO GLY ALA ASP ASP 1AMP 51 SEQRES 10 291 ASP ALA SER GLY ILE ALA ALA VAL THR GLU VAL ILE ARG 1AMP 52 SEQRES 11 291 VAL LEU SER GLU ASN ASN PHE GLN PRO LYS ARG SER ILE 1AMP 53 SEQRES 12 291 ALA PHE MET ALA TYR ALA ALA GLU GLU VAL GLY LEU ARG 1AMP 54 SEQRES 13 291 GLY SER GLN ASP LEU ALA ASN GLN TYR LYS SER GLU GLY 1AMP 55 SEQRES 14 291 LYS ASN VAL VAL SER ALA LEU GLN LEU ASP MET THR ASN 1AMP 56 SEQRES 15 291 TYR LYS GLY SER ALA GLN ASP VAL VAL PHE ILE THR ASP 1AMP 57 SEQRES 16 291 TYR THR ASP SER ASN PHE THR GLN TYR LEU THR GLN LEU 1AMP 58 SEQRES 17 291 MET ASP GLU TYR LEU PRO SER LEU THR TYR GLY PHE ASP 1AMP 59 SEQRES 18 291 THR CYS GLY TYR ALA CYS SER ASP HIS ALA SER TRP HIS 1AMP 60 SEQRES 19 291 ASN ALA GLY TYR PRO ALA ALA MET PRO PHE GLU SER LYS 1AMP 61 SEQRES 20 291 PHE ASN ASP TYR ASN PRO ARG ILE HIS THR THR GLN ASP 1AMP 62 SEQRES 21 291 THR LEU ALA ASN SER ASP PRO THR GLY SER HIS ALA LYS 1AMP 63 SEQRES 22 291 LYS PHE THR GLN LEU GLY LEU ALA TYR ALA ILE GLU MET 1AMP 64 SEQRES 23 291 GLY SER ALA THR GLY 1AMP 65 FTNOTE 1 1AMP 66 FTNOTE 1 ASP 117 - ASP 118 OMEGA = 325.33 1AMP 67 FTNOTE 1 THIS PEPTIDE BOND IS CLOSE TO A CIS CONFORMATION, AS THE 1AMP 68 FTNOTE 1 CARBOXLATE OXYGENS OF ASP 117 ARE INVOLVED IN THE TWO 1AMP 69 FTNOTE 1 ZINC ATOMS COORDINATION. 1AMP 70 HET ZN 501 1 ZINC 1AMP 71 HET ZN 502 1 ZINC 1AMP 72 FORMUL 2 ZN 2(ZN1 ++) 1AMP 73 FORMUL 3 HOH *356(H2 O1) 1AMP 74 HELIX 1 A GLN 7 TRP 13 1 1AMP 75 HELIX 2 B ALA 19 GLU 30 1 1AMP 76 HELIX 3 C THR 40 SER 57 1 1AMP 77 HELIX 4 D ALA 119 GLU 134 1 1AMP 78 HELIX 5 E ARG 156 SER 167 1 1AMP 79 HELIX 6 F SER 199 TYR 212 1 1AMP 80 HELIX 7 G HIS 230 ASN 235 1 1AMP 81 HELIX 8 H SER 270 GLY 287 1 1AMP 82 SHEET 1 SH 8 ALA 63 VAL 68 0 1AMP 83 SHEET 2 SH 8 SER 77 ILE 82 -1 1AMP 84 SHEET 3 SH 8 ARG 141 TYR 148 -1 1AMP 85 SHEET 4 SH 8 ALA 87 HIS 97 1 1AMP 86 SHEET 5 SH 8 ASN 171 GLN 177 1 1AMP 87 SHEET 6 SH 8 ALA 240 PHE 244 1 1AMP 88 SHEET 7 SH 8 VAL 190 ILE 193 -1 1AMP 89 SHEET 8 SH 8 TYR 218 ASP 221 1 1AMP 90 SSBOND 1 CYS 223 CYS 227 1AMP 91 CRYST1 111.000 111.000 92.100 90.00 90.00 120.00 P 61 2 2 12 1AMP 92 ORIGX1 1.000000 0.000000 0.000000 0.00000 1AMP 93 ORIGX2 0.000000 1.000000 0.000000 0.00000 1AMP 94 ORIGX3 0.000000 0.000000 1.000000 0.00000 1AMP 95 SCALE1 0.009009 0.005201 0.000000 0.00000 1AMP 96 SCALE2 0.000000 0.010403 0.000000 0.00000 1AMP 97 SCALE3 0.000000 0.000000 0.010858 0.00000 1AMP 98