HEADER BIOSYNTHETIC PROTEIN 19-OCT-24 9K3O TITLE CRYSTAL STRUCTURE OF CAPA2 FROM ALISTIPES FINEGOLDII IN COMPLEX WITH TITLE 2 OPS-PLP EXTERNAL ALDIMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: PLP-DEPENDENT ENZYME BOUND WITH OPS-PLP EXTERNAL COMPND 6 ALDIMINE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALISTIPES FINEGOLDII DSM 17242; SOURCE 3 ORGANISM_TAXID: 679935; SOURCE 4 GENE: ALFI_3017; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PLP-DEPENDENT ENZYME, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.YANG,Y.ZHANG REVDAT 1 05-NOV-25 9K3O 0 JRNL AUTH S.YANG,Y.ZHANG JRNL TITL CRYSTAL STRUCTURE OF CAPA2 FROM ALISTIPES FINEGOLDII IN JRNL TITL 2 COMPLEX WITH OPS-PLP EXTERNAL ALDIMINE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.43 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.14_3247: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.43 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 106287 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.157 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.172 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.870 REMARK 3 FREE R VALUE TEST SET COUNT : 1989 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 34.2750 - 3.4454 1.00 7931 157 0.1455 0.1590 REMARK 3 2 3.4454 - 2.7351 1.00 7705 143 0.1589 0.1727 REMARK 3 3 2.7351 - 2.3895 1.00 7630 145 0.1652 0.1738 REMARK 3 4 2.3895 - 2.1710 1.00 7605 146 0.1553 0.1827 REMARK 3 5 2.1710 - 2.0154 1.00 7542 152 0.1518 0.1782 REMARK 3 6 2.0154 - 1.8966 1.00 7583 127 0.1543 0.1593 REMARK 3 7 1.8966 - 1.8016 1.00 7508 156 0.1574 0.1838 REMARK 3 8 1.8016 - 1.7232 1.00 7502 153 0.1544 0.1728 REMARK 3 9 1.7232 - 1.6569 0.99 7506 117 0.1505 0.1538 REMARK 3 10 1.6569 - 1.5997 0.99 7430 154 0.1503 0.1661 REMARK 3 11 1.5997 - 1.5497 0.98 7395 144 0.1592 0.1783 REMARK 3 12 1.5497 - 1.5054 0.98 7394 140 0.1760 0.1927 REMARK 3 13 1.5054 - 1.4658 0.95 7159 131 0.1908 0.1795 REMARK 3 14 1.4658 - 1.4300 0.86 6408 124 0.2061 0.2184 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.080 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.790 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 3428 REMARK 3 ANGLE : 0.923 4644 REMARK 3 CHIRALITY : 0.081 502 REMARK 3 PLANARITY : 0.005 599 REMARK 3 DIHEDRAL : 3.943 1245 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9K3O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 25-OCT-24. REMARK 100 THE DEPOSITION ID IS D_1300052782. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAY-24 REMARK 200 TEMPERATURE (KELVIN) : 291.15 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL10U2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 107058 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.430 REMARK 200 RESOLUTION RANGE LOW (A) : 65.030 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.43 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CITRATE, PEG8000, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 34.27500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.97500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.23000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.97500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.27500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.23000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 LYS A 431 REMARK 465 ASN A 432 REMARK 465 ILE A 433 REMARK 465 ALA A 434 REMARK 465 GLU A 435 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 1160 O HOH A 1192 1.86 REMARK 500 O HOH A 751 O HOH A 967 1.87 REMARK 500 O HOH A 616 O HOH A 1002 2.00 REMARK 500 O HOH A 1134 O HOH A 1150 2.00 REMARK 500 O HOH A 1038 O HOH A 1132 2.01 REMARK 500 OE2 GLU A 399 O HOH A 601 2.04 REMARK 500 O HOH A 879 O HOH A 1108 2.05 REMARK 500 O HOH A 620 O HOH A 967 2.08 REMARK 500 O HOH A 858 O HOH A 980 2.08 REMARK 500 O HOH A 1000 O HOH A 1156 2.10 REMARK 500 O HOH A 1049 O HOH A 1057 2.11 REMARK 500 O HOH A 684 O HOH A 1032 2.11 REMARK 500 O HOH A 1148 O HOH A 1178 2.12 REMARK 500 O HOH A 802 O HOH A 892 2.12 REMARK 500 O HOH A 991 O HOH A 1041 2.14 REMARK 500 O HOH A 605 O HOH A 943 2.16 REMARK 500 O HOH A 840 O HOH A 1044 2.16 REMARK 500 O HOH A 882 O HOH A 978 2.17 REMARK 500 O HOH A 726 O HOH A 1048 2.17 REMARK 500 O HOH A 731 O HOH A 1108 2.17 REMARK 500 OD1 ASP A 298 O HOH A 602 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 711 O HOH A 1007 4445 1.96 REMARK 500 O HOH A 1044 O HOH A 1123 4445 2.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 290 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 290 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LYS A 2 -99.65 35.06 REMARK 500 LYS A 81 -63.37 -102.04 REMARK 500 TYR A 100 78.70 -156.17 REMARK 500 REMARK 500 REMARK: NULL DBREF 9K3O A 1 435 UNP I3YQJ3 I3YQJ3_ALIFI 1 435 SEQRES 1 A 435 MET LYS ASP PHE THR PRO THR PRO TYR THR LEU GLU CYS SEQRES 2 A 435 VAL ALA THR GLY ARG GLU PHE GLU ASP THR GLY TRP MET SEQRES 3 A 435 LEU ALA ASP PRO GLN CYS LYS THR PRO SER LEU VAL ARG SEQRES 4 A 435 ALA LYS TYR ALA ARG ARG GLN LEU GLU VAL LYS PRO ASP SEQRES 5 A 435 GLU TYR GLY PHE TYR LYS PHE CYS ASP TRP LEU PRO VAL SEQRES 6 A 435 ARG ARG MET LEU LYS GLY SER SER ALA PRO VAL THR TYR SEQRES 7 A 435 LYS SER LYS GLY LEU ALA ARG HIS LEU GLY LEU GLU ASN SEQRES 8 A 435 LEU TYR ILE THR PHE ASN GLY TYR TYR PRO ALA ILE GLY SEQRES 9 A 435 ALA THR MET SER THR CYS SER PHE LYS GLU THR GLU ALA SEQRES 10 A 435 PHE SER VAL CYS ALA ARG ALA ALA GLU ASP GLU GLU ARG SEQRES 11 A 435 VAL LEU VAL VAL ALA SER ALA GLY ASN THR ALA ARG ALA SEQRES 12 A 435 PHE ALA LYS VAL CYS SER ASP ASN HIS ILE LYS LEU LEU SEQRES 13 A 435 LEU SER VAL PRO TYR ASP ASN ILE GLU ALA LEU TRP PHE SEQRES 14 A 435 GLU HIS PRO LEU ASN PRO CYS VAL LYS LEU ILE SER CYS SEQRES 15 A 435 GLU LYS GLY GLY ASP TYR PHE ASP ALA ILE HIS LEU SER SEQRES 16 A 435 ASP ILE ALA LEU LYS GLY PRO GLY PHE TYR ALA GLU GLY SEQRES 17 A 435 GLY ALA LYS ASN ILE ALA ARG ARG ASP GLY MET ALA THR SEQRES 18 A 435 THR VAL LEU SER ALA VAL THR THR ILE GLY ARG ILE PRO SEQRES 19 A 435 ASP TYR TYR PHE GLN ALA VAL GLY SER GLY THR GLY ALA SEQRES 20 A 435 ILE ALA ALA TRP GLU ALA ASN MET ARG LEU ILE GLU ASP SEQRES 21 A 435 GLY ARG PHE GLY SER ASN THR MET LYS LEU MET VAL SER SEQRES 22 A 435 GLN ASN ALA PRO PHE VAL PRO MET TYR ASP ALA TRP GLN SEQRES 23 A 435 ALA GLY SER ARG LYS MET LEU ALA TYR GLU ASP ASP LYS SEQRES 24 A 435 ALA ARG ARG ASP ALA GLU ILE ILE ASP ALA LYS VAL LEU SEQRES 25 A 435 SER ASN ARG ARG PRO PRO TYR GLY ILE THR GLY GLY LEU SEQRES 26 A 435 TYR ASP ALA LEU LYS ALA THR GLY GLY GLU PHE PHE VAL SEQRES 27 A 435 ALA THR ASN ALA MET ALA ARG LYS ALA ARG LYS LEU PHE SEQRES 28 A 435 LYS GLU LEU GLU GLY VAL ASP ILE TYR SER ALA SER GLY SEQRES 29 A 435 VAL ALA LEU ALA SER LEU VAL ASN ALA VAL ALA ALA GLY SEQRES 30 A 435 LYS ILE GLU LYS ASP ALA VAL VAL MET LEU ASN ILE THR SEQRES 31 A 435 GLY GLY GLY GLU GLU HIS PHE LYS GLU ASP LYS GLU LEU SEQRES 32 A 435 TRP TYR LEU LYS PRO SER HIS VAL PHE PRO LEU GLU PRO SEQRES 33 A 435 ASP THR ASP ASP VAL VAL ALA LYS VAL GLU ALA LEU PHE SEQRES 34 A 435 ALA LYS ASN ILE ALA GLU HET E1U A 501 38 HETNAM E1U (2S)-2-[(E)-[2-METHYL-3-OXIDANYL-5- HETNAM 2 E1U (PHOSPHONOOXYMETHYL)PYRIDIN-4-YL]METHYLIDENEAMINO]-3- HETNAM 3 E1U PHOSPHONOOXY-PROPANOIC ACID FORMUL 2 E1U C11 H16 N2 O11 P2 FORMUL 3 HOH *594(H2 O) HELIX 1 AA1 PRO A 51 LEU A 63 5 13 HELIX 2 AA2 LYS A 81 GLY A 88 1 8 HELIX 3 AA3 PRO A 101 GLY A 104 5 4 HELIX 4 AA4 PHE A 112 ALA A 124 1 13 HELIX 5 AA5 GLY A 138 HIS A 152 1 15 HELIX 6 AA6 PRO A 160 ALA A 166 5 7 HELIX 7 AA7 ASP A 187 LEU A 199 1 13 HELIX 8 AA8 GLY A 208 LYS A 211 5 4 HELIX 9 AA9 ASN A 212 ALA A 220 1 9 HELIX 10 AB1 ALA A 220 GLY A 231 1 12 HELIX 11 AB2 GLY A 244 GLY A 261 1 18 HELIX 12 AB3 VAL A 279 GLY A 288 1 10 HELIX 13 AB4 GLU A 296 ILE A 307 1 12 HELIX 14 AB5 GLY A 324 GLY A 333 1 10 HELIX 15 AB6 THR A 340 GLY A 356 1 17 HELIX 16 AB7 TYR A 360 ALA A 376 1 17 HELIX 17 AB8 GLY A 393 GLU A 399 1 7 HELIX 18 AB9 ASP A 417 ALA A 430 1 14 SHEET 1 AA1 3 GLU A 19 PHE A 20 0 SHEET 2 AA1 3 TYR A 9 CYS A 13 -1 N LEU A 11 O PHE A 20 SHEET 3 AA1 3 VAL A 38 TYR A 42 -1 O LYS A 41 N THR A 10 SHEET 1 AA2 3 VAL A 76 LYS A 79 0 SHEET 2 AA2 3 LEU A 92 TYR A 100 -1 O PHE A 96 N VAL A 76 SHEET 3 AA2 3 ALA A 105 THR A 106 -1 O ALA A 105 N TYR A 100 SHEET 1 AA3 6 VAL A 76 LYS A 79 0 SHEET 2 AA3 6 LEU A 92 TYR A 100 -1 O PHE A 96 N VAL A 76 SHEET 3 AA3 6 VAL A 385 GLY A 392 1 O VAL A 385 N TYR A 93 SHEET 4 AA3 6 TYR A 236 ALA A 240 1 N PHE A 238 O MET A 386 SHEET 5 AA3 6 LYS A 269 ASN A 275 1 O MET A 271 N TYR A 237 SHEET 6 AA3 6 GLU A 335 ALA A 339 1 O PHE A 337 N VAL A 272 SHEET 1 AA4 5 PHE A 204 ALA A 206 0 SHEET 2 AA4 5 VAL A 131 ALA A 135 1 N VAL A 131 O TYR A 205 SHEET 3 AA4 5 LEU A 155 SER A 158 1 O LEU A 156 N LEU A 132 SHEET 4 AA4 5 VAL A 177 CYS A 182 1 O LYS A 178 N LEU A 157 SHEET 5 AA4 5 HIS A 410 PHE A 412 1 O PHE A 412 N SER A 181 SHEET 1 AA5 2 TRP A 168 PHE A 169 0 SHEET 2 AA5 2 TRP A 404 TYR A 405 -1 O TRP A 404 N PHE A 169 CISPEP 1 ALA A 276 PRO A 277 0 5.24 CRYST1 68.550 88.460 95.950 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.014588 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011305 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010422 0.00000 CONECT 3328 3329 CONECT 3329 3328 3330 3331 3332 CONECT 3330 3329 CONECT 3331 3329 CONECT 3332 3329 3333 CONECT 3333 3332 3334 3354 3355 CONECT 3334 3333 3335 3338 3356 CONECT 3335 3334 3336 3337 CONECT 3336 3335 CONECT 3337 3335 CONECT 3338 3334 3339 CONECT 3339 3338 3340 3357 CONECT 3340 3339 3341 3347 CONECT 3341 3340 3342 3343 CONECT 3342 3341 3358 CONECT 3343 3341 3344 3345 CONECT 3344 3343 3359 3360 3361 CONECT 3345 3343 3346 CONECT 3346 3345 3347 3362 CONECT 3347 3340 3346 3348 CONECT 3348 3347 3349 3363 3364 CONECT 3349 3348 3350 CONECT 3350 3349 3351 3352 3353 CONECT 3351 3350 CONECT 3352 3350 CONECT 3353 3350 3365 CONECT 3354 3333 CONECT 3355 3333 CONECT 3356 3334 CONECT 3357 3339 CONECT 3358 3342 CONECT 3359 3344 CONECT 3360 3344 CONECT 3361 3344 CONECT 3362 3346 CONECT 3363 3348 CONECT 3364 3348 CONECT 3365 3353 MASTER 302 0 1 18 19 0 0 6 3946 1 38 34 END