HEADER TRANSFERASE 19-JAN-15 4XQ9 TITLE CRYSTAL STRUCTURE OF THE HOMOSPERMIDINE SYNTHASE (HSS) FROM TITLE 2 BLASTOCHLORIS VIRIDIS IN COMPLEX WITH NAD COMPND MOL_ID: 1; COMPND 2 MOLECULE: HOMOSPERMIDINE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HSS; COMPND 5 EC: 2.5.1.44; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BLASTOCHLORIS VIRIDIS; SOURCE 3 ORGANISM_TAXID: 1079; SOURCE 4 GENE: HSS; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PETM14 KEYWDS HOMOSPERMIDINE SYNTHASE, OXIDOREDUCTASE, TRANSFERASE, ROSSMAN FOLD EXPDTA X-RAY DIFFRACTION AUTHOR S.KROSSA REVDAT 2 10-JAN-24 4XQ9 1 REMARK REVDAT 1 27-JAN-16 4XQ9 0 JRNL AUTH S.KROSSA,A.FAUST,D.OBER,A.J.SCHEIDIG JRNL TITL COMPREHENSIVE STRUCTURAL CHARACTERIZATION OF THE BACTERIAL JRNL TITL 2 HOMOSPERMIDINE SYNTHASE-AN ESSENTIAL ENZYME OF THE POLYAMINE JRNL TITL 3 METABOLISM. JRNL REF SCI REP V. 6 19501 2016 JRNL REFN ESSN 2045-2322 JRNL PMID 26776105 JRNL DOI 10.1038/SREP19501 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.9_1692) 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 9.99 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.5 REMARK 3 NUMBER OF REFLECTIONS : 125072 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 6224 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 9.9895 - 4.7885 1.00 4628 253 0.1402 0.1606 REMARK 3 2 4.7885 - 3.8731 1.00 4492 267 0.1085 0.1540 REMARK 3 3 3.8731 - 3.4056 1.00 4472 218 0.1220 0.1439 REMARK 3 4 3.4056 - 3.1045 1.00 4474 194 0.1341 0.1905 REMARK 3 5 3.1045 - 2.8878 1.00 4429 234 0.1426 0.1932 REMARK 3 6 2.8878 - 2.7211 1.00 4372 224 0.1409 0.1721 REMARK 3 7 2.7211 - 2.5873 1.00 4415 239 0.1342 0.2086 REMARK 3 8 2.5873 - 2.4765 1.00 4395 241 0.1308 0.1824 REMARK 3 9 2.4765 - 2.3825 1.00 4357 262 0.1317 0.1987 REMARK 3 10 2.3825 - 2.3013 1.00 4322 249 0.1382 0.1943 REMARK 3 11 2.3013 - 2.2302 1.00 4405 220 0.1374 0.1711 REMARK 3 12 2.2302 - 2.1671 1.00 4369 219 0.1348 0.1803 REMARK 3 13 2.1671 - 2.1106 1.00 4425 195 0.1357 0.1896 REMARK 3 14 2.1106 - 2.0596 1.00 4338 217 0.1501 0.1896 REMARK 3 15 2.0596 - 2.0131 1.00 4332 237 0.1630 0.2482 REMARK 3 16 2.0131 - 1.9706 1.00 4381 244 0.1762 0.2302 REMARK 3 17 1.9706 - 1.9315 1.00 4339 233 0.2066 0.2464 REMARK 3 18 1.9315 - 1.8953 1.00 4361 223 0.2425 0.2731 REMARK 3 19 1.8953 - 1.8617 1.00 4338 227 0.2480 0.2791 REMARK 3 20 1.8617 - 1.8303 0.99 4289 216 0.2683 0.3205 REMARK 3 21 1.8303 - 1.8009 0.97 4244 208 0.2792 0.3335 REMARK 3 22 1.8009 - 1.7734 0.95 4081 243 0.3027 0.3372 REMARK 3 23 1.7734 - 1.7475 0.89 3905 200 0.3198 0.3342 REMARK 3 24 1.7475 - 1.7230 0.86 3692 202 0.3175 0.3507 REMARK 3 25 1.7230 - 1.6998 0.79 3432 180 0.3317 0.3311 REMARK 3 26 1.6998 - 1.6778 0.72 3075 184 0.3528 0.3777 REMARK 3 27 1.6778 - 1.6569 0.65 2827 144 0.3589 0.3902 REMARK 3 28 1.6569 - 1.6371 0.55 2417 93 0.3621 0.3527 REMARK 3 29 1.6371 - 1.6181 0.46 1979 106 0.3615 0.3720 REMARK 3 30 1.6181 - 1.6000 0.29 1263 52 0.3787 0.3662 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.150 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.56 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 : 0.008 7813 REMARK 3 ANGLE : 1.149 10686 REMARK 3 CHIRALITY : 0.045 1155 REMARK 3 PLANARITY : 0.005 1403 REMARK 3 DIHEDRAL : 14.420 2842 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 4XQ9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-JAN-15. REMARK 100 THE DEPOSITION ID IS D_1000206114. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAY-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 133537 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.510 REMARK 200 RESOLUTION RANGE LOW (A) : 90.552 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.9 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.22500 REMARK 200 FOR THE DATA SET : 6.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 21.1 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 5.20100 REMARK 200 R SYM FOR SHELL (I) : 5.20100 REMARK 200 FOR SHELL : 0.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 4PLP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NA-ACETATE, AMMONIUM ACETATE, PEG REMARK 280 10000, NDSB-201, 1,5-DIAMINOPENTANE, PH 4.8, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 X,-Y,-Z REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 55.33750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 78.74500 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 55.33750 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 78.74500 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 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM. 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B1193 LIES ON A SPECIAL POSITION. 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 B 1118 O HOH B 1119 2.10 REMARK 500 O HOH A 1070 O HOH A 1161 2.10 REMARK 500 O HOH A 875 O HOH A 1124 2.12 REMARK 500 OD2 ASP B 180 O HOH B 1192 2.13 REMARK 500 O HOH A 1131 O HOH A 1191 2.14 REMARK 500 O HOH A 1099 O HOH A 1169 2.14 REMARK 500 O HOH A 1098 O HOH A 1099 2.15 REMARK 500 O HOH A 770 O HOH A 1036 2.15 REMARK 500 O HOH B 1101 O HOH B 1105 2.16 REMARK 500 O HOH B 1052 O HOH B 1163 2.16 REMARK 500 O HOH B 1094 O HOH B 1112 2.17 REMARK 500 O HOH A 921 O HOH B 1190 2.17 REMARK 500 O HOH A 1071 O HOH A 1075 2.17 REMARK 500 O HOH B 1090 O HOH B 1180 2.17 REMARK 500 O HOH A 1136 O HOH A 1218 2.17 REMARK 500 O HOH B 1118 O HOH B 1214 2.18 REMARK 500 O HOH B 1019 O HOH B 1039 2.18 REMARK 500 O HOH A 1091 O HOH A 1159 2.18 REMARK 500 O HOH A 1003 O HOH A 1165 2.18 REMARK 500 O HOH A 790 O HOH A 1197 2.18 REMARK 500 O HOH B 900 O HOH B 1219 2.18 REMARK 500 O HOH A 898 O HOH A 964 2.18 REMARK 500 O HOH B 1109 O HOH B 1208 2.19 REMARK 500 OE2 GLU B 192 O HOH B 1121 2.19 REMARK 500 O HOH A 1037 O HOH A 1048 2.19 REMARK 500 O HOH B 1118 O HOH B 1191 2.19 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 612 O HOH B 638 4555 2.09 REMARK 500 O HOH A 622 O HOH B 645 4555 2.17 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 CYS A 158 62.20 60.09 REMARK 500 ASN A 162 104.09 -160.45 REMARK 500 SER A 230 119.65 -34.69 REMARK 500 MET A 287 -143.29 56.77 REMARK 500 MET A 287 -143.07 53.63 REMARK 500 ASN A 373 -71.25 71.61 REMARK 500 ASP A 426 99.39 -65.47 REMARK 500 ASP A 466 85.35 -153.41 REMARK 500 CYS B 159 62.19 -119.99 REMARK 500 ASN B 162 106.22 -160.71 REMARK 500 SER B 230 117.98 -34.02 REMARK 500 MET B 287 -145.24 56.09 REMARK 500 MET B 287 -145.26 54.05 REMARK 500 ASP B 358 -179.20 -171.12 REMARK 500 ASN B 373 -71.63 75.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1114 DISTANCE = 6.58 ANGSTROMS REMARK 525 HOH A1119 DISTANCE = 7.50 ANGSTROMS REMARK 525 HOH A1129 DISTANCE = 6.89 ANGSTROMS REMARK 525 HOH A1143 DISTANCE = 6.21 ANGSTROMS REMARK 525 HOH A1145 DISTANCE = 6.30 ANGSTROMS REMARK 525 HOH A1146 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH A1160 DISTANCE = 6.19 ANGSTROMS REMARK 525 HOH A1174 DISTANCE = 6.56 ANGSTROMS REMARK 525 HOH A1182 DISTANCE = 7.07 ANGSTROMS REMARK 525 HOH A1189 DISTANCE = 6.49 ANGSTROMS REMARK 525 HOH A1214 DISTANCE = 9.07 ANGSTROMS REMARK 525 HOH A1225 DISTANCE = 6.22 ANGSTROMS REMARK 525 HOH A1232 DISTANCE = 10.79 ANGSTROMS REMARK 525 HOH A1234 DISTANCE = 6.23 ANGSTROMS REMARK 525 HOH A1235 DISTANCE = 6.90 ANGSTROMS REMARK 525 HOH A1237 DISTANCE = 10.05 ANGSTROMS REMARK 525 HOH A1238 DISTANCE = 8.19 ANGSTROMS REMARK 525 HOH B 966 DISTANCE = 6.15 ANGSTROMS REMARK 525 HOH B1015 DISTANCE = 6.82 ANGSTROMS REMARK 525 HOH B1087 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH B1106 DISTANCE = 6.74 ANGSTROMS REMARK 525 HOH B1131 DISTANCE = 6.73 ANGSTROMS REMARK 525 HOH B1133 DISTANCE = 6.41 ANGSTROMS REMARK 525 HOH B1153 DISTANCE = 8.62 ANGSTROMS REMARK 525 HOH B1166 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH B1177 DISTANCE = 7.26 ANGSTROMS REMARK 525 HOH B1187 DISTANCE = 8.01 ANGSTROMS REMARK 525 HOH B1193 DISTANCE = 10.27 ANGSTROMS REMARK 525 HOH B1204 DISTANCE = 8.04 ANGSTROMS REMARK 525 HOH B1209 DISTANCE = 8.32 ANGSTROMS REMARK 525 HOH B1232 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH B1239 DISTANCE = 7.65 ANGSTROMS REMARK 525 HOH B1240 DISTANCE = 7.13 ANGSTROMS REMARK 525 HOH B1243 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH B1246 DISTANCE = 6.58 ANGSTROMS REMARK 525 HOH B1263 DISTANCE = 11.90 ANGSTROMS REMARK 525 HOH B1265 DISTANCE = 6.31 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAD A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAD B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT B 502 DBREF 4XQ9 A 3 476 UNP O32323 HSS_BLAVI 3 476 DBREF 4XQ9 B 3 476 UNP O32323 HSS_BLAVI 3 476 SEQRES 1 A 474 ASP TRP PRO VAL TYR HIS ARG ILE ASP GLY PRO ILE VAL SEQRES 2 A 474 MET ILE GLY PHE GLY SER ILE GLY ARG GLY THR LEU PRO SEQRES 3 A 474 LEU ILE GLU ARG HIS PHE ALA PHE ASP ARG SER LYS LEU SEQRES 4 A 474 VAL VAL ILE ASP PRO SER ASP GLU ALA ARG LYS LEU ALA SEQRES 5 A 474 GLU ALA ARG GLY VAL ARG PHE ILE GLN GLN ALA VAL THR SEQRES 6 A 474 ARG ASP ASN TYR ARG GLU LEU LEU VAL PRO LEU LEU THR SEQRES 7 A 474 ALA GLY PRO GLY GLN GLY PHE CYS VAL ASN LEU SER VAL SEQRES 8 A 474 ASP THR SER SER LEU ASP ILE MET GLU LEU ALA ARG GLU SEQRES 9 A 474 ASN GLY ALA LEU TYR ILE ASP THR VAL VAL GLU PRO TRP SEQRES 10 A 474 LEU GLY PHE TYR PHE ASP PRO ASP LEU LYS PRO GLU ALA SEQRES 11 A 474 ARG SER ASN TYR ALA LEU ARG GLU THR VAL LEU ALA ALA SEQRES 12 A 474 ARG ARG ASN LYS PRO GLY GLY THR THR ALA VAL SER CYS SEQRES 13 A 474 CYS GLY ALA ASN PRO GLY MET VAL SER TRP PHE VAL LYS SEQRES 14 A 474 GLN ALA LEU VAL ASN LEU ALA ALA ASP LEU GLY VAL THR SEQRES 15 A 474 GLY GLU GLU PRO THR THR ARG GLU GLU TRP ALA ARG LEU SEQRES 16 A 474 ALA MET ASP LEU GLY VAL LYS GLY ILE HIS ILE ALA GLU SEQRES 17 A 474 ARG ASP THR GLN ARG ALA SER PHE PRO LYS PRO PHE ASP SEQRES 18 A 474 VAL PHE VAL ASN THR TRP SER VAL GLU GLY PHE VAL SER SEQRES 19 A 474 GLU GLY LEU GLN PRO ALA GLU LEU GLY TRP GLY THR PHE SEQRES 20 A 474 GLU ARG TRP MET PRO ASP ASN ALA ARG GLY HIS ASP SER SEQRES 21 A 474 GLY CYS GLY ALA GLY ILE TYR LEU LEU GLN PRO GLY ALA SEQRES 22 A 474 ASN THR ARG VAL ARG SER TRP THR PRO THR ALA MET ALA SEQRES 23 A 474 GLN TYR GLY PHE LEU VAL THR HIS ASN GLU SER ILE SER SEQRES 24 A 474 ILE ALA ASP PHE LEU THR VAL ARG ASP ALA ALA GLY GLN SEQRES 25 A 474 ALA VAL TYR ARG PRO THR CYS HIS TYR ALA TYR HIS PRO SEQRES 26 A 474 CYS ASN ASP ALA VAL LEU SER LEU HIS GLU MET PHE GLY SEQRES 27 A 474 SER GLY LYS ARG GLN SER ASP TRP ARG ILE LEU ASP GLU SEQRES 28 A 474 THR GLU ILE VAL ASP GLY ILE ASP GLU LEU GLY VAL LEU SEQRES 29 A 474 LEU TYR GLY HIS GLY LYS ASN ALA TYR TRP TYR GLY SER SEQRES 30 A 474 GLN LEU SER ILE GLU GLU THR ARG ARG ILE ALA PRO ASP SEQRES 31 A 474 GLN ASN ALA THR GLY LEU GLN VAL SER SER ALA VAL LEU SEQRES 32 A 474 ALA GLY MET VAL TRP ALA LEU GLU ASN PRO ASN ALA GLY SEQRES 33 A 474 ILE VAL GLU ALA ASP ASP LEU ASP PHE ARG ARG CYS LEU SEQRES 34 A 474 GLU VAL GLN THR PRO TYR LEU GLY PRO VAL VAL GLY VAL SEQRES 35 A 474 TYR THR ASP TRP THR PRO LEU ALA GLY ARG PRO GLY LEU SEQRES 36 A 474 PHE PRO GLU ASP ILE ASP THR SER ASP PRO TRP GLN PHE SEQRES 37 A 474 ARG ASN VAL LEU VAL ARG SEQRES 1 B 474 ASP TRP PRO VAL TYR HIS ARG ILE ASP GLY PRO ILE VAL SEQRES 2 B 474 MET ILE GLY PHE GLY SER ILE GLY ARG GLY THR LEU PRO SEQRES 3 B 474 LEU ILE GLU ARG HIS PHE ALA PHE ASP ARG SER LYS LEU SEQRES 4 B 474 VAL VAL ILE ASP PRO SER ASP GLU ALA ARG LYS LEU ALA SEQRES 5 B 474 GLU ALA ARG GLY VAL ARG PHE ILE GLN GLN ALA VAL THR SEQRES 6 B 474 ARG ASP ASN TYR ARG GLU LEU LEU VAL PRO LEU LEU THR SEQRES 7 B 474 ALA GLY PRO GLY GLN GLY PHE CYS VAL ASN LEU SER VAL SEQRES 8 B 474 ASP THR SER SER LEU ASP ILE MET GLU LEU ALA ARG GLU SEQRES 9 B 474 ASN GLY ALA LEU TYR ILE ASP THR VAL VAL GLU PRO TRP SEQRES 10 B 474 LEU GLY PHE TYR PHE ASP PRO ASP LEU LYS PRO GLU ALA SEQRES 11 B 474 ARG SER ASN TYR ALA LEU ARG GLU THR VAL LEU ALA ALA SEQRES 12 B 474 ARG ARG ASN LYS PRO GLY GLY THR THR ALA VAL SER CYS SEQRES 13 B 474 CYS GLY ALA ASN PRO GLY MET VAL SER TRP PHE VAL LYS SEQRES 14 B 474 GLN ALA LEU VAL ASN LEU ALA ALA ASP LEU GLY VAL THR SEQRES 15 B 474 GLY GLU GLU PRO THR THR ARG GLU GLU TRP ALA ARG LEU SEQRES 16 B 474 ALA MET ASP LEU GLY VAL LYS GLY ILE HIS ILE ALA GLU SEQRES 17 B 474 ARG ASP THR GLN ARG ALA SER PHE PRO LYS PRO PHE ASP SEQRES 18 B 474 VAL PHE VAL ASN THR TRP SER VAL GLU GLY PHE VAL SER SEQRES 19 B 474 GLU GLY LEU GLN PRO ALA GLU LEU GLY TRP GLY THR PHE SEQRES 20 B 474 GLU ARG TRP MET PRO ASP ASN ALA ARG GLY HIS ASP SER SEQRES 21 B 474 GLY CYS GLY ALA GLY ILE TYR LEU LEU GLN PRO GLY ALA SEQRES 22 B 474 ASN THR ARG VAL ARG SER TRP THR PRO THR ALA MET ALA SEQRES 23 B 474 GLN TYR GLY PHE LEU VAL THR HIS ASN GLU SER ILE SER SEQRES 24 B 474 ILE ALA ASP PHE LEU THR VAL ARG ASP ALA ALA GLY GLN SEQRES 25 B 474 ALA VAL TYR ARG PRO THR CYS HIS TYR ALA TYR HIS PRO SEQRES 26 B 474 CYS ASN ASP ALA VAL LEU SER LEU HIS GLU MET PHE GLY SEQRES 27 B 474 SER GLY LYS ARG GLN SER ASP TRP ARG ILE LEU ASP GLU SEQRES 28 B 474 THR GLU ILE VAL ASP GLY ILE ASP GLU LEU GLY VAL LEU SEQRES 29 B 474 LEU TYR GLY HIS GLY LYS ASN ALA TYR TRP TYR GLY SER SEQRES 30 B 474 GLN LEU SER ILE GLU GLU THR ARG ARG ILE ALA PRO ASP SEQRES 31 B 474 GLN ASN ALA THR GLY LEU GLN VAL SER SER ALA VAL LEU SEQRES 32 B 474 ALA GLY MET VAL TRP ALA LEU GLU ASN PRO ASN ALA GLY SEQRES 33 B 474 ILE VAL GLU ALA ASP ASP LEU ASP PHE ARG ARG CYS LEU SEQRES 34 B 474 GLU VAL GLN THR PRO TYR LEU GLY PRO VAL VAL GLY VAL SEQRES 35 B 474 TYR THR ASP TRP THR PRO LEU ALA GLY ARG PRO GLY LEU SEQRES 36 B 474 PHE PRO GLU ASP ILE ASP THR SER ASP PRO TRP GLN PHE SEQRES 37 B 474 ARG ASN VAL LEU VAL ARG HET NAD A 501 70 HET ACT A 502 7 HET NAD B 501 70 HET ACT B 502 7 HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM ACT ACETATE ION FORMUL 3 NAD 2(C21 H27 N7 O14 P2) FORMUL 4 ACT 2(C2 H3 O2 1-) FORMUL 7 HOH *1307(H2 O) HELIX 1 AA1 GLY A 20 HIS A 33 1 14 HELIX 2 AA2 ASP A 37 SER A 39 5 3 HELIX 3 AA3 SER A 47 GLY A 58 1 12 HELIX 4 AA4 ASN A 70 THR A 80 1 11 HELIX 5 AA5 SER A 96 ASN A 107 1 12 HELIX 6 AA6 LYS A 129 ARG A 133 5 5 HELIX 7 AA7 SER A 134 LYS A 149 1 16 HELIX 8 AA8 GLY A 164 LEU A 181 1 18 HELIX 9 AA9 THR A 190 GLY A 202 1 13 HELIX 10 AB1 SER A 230 GLN A 240 1 11 HELIX 11 AB2 HIS A 296 LEU A 306 1 11 HELIX 12 AB3 CYS A 328 GLY A 342 1 15 HELIX 13 AB4 ASP A 352 THR A 354 5 3 HELIX 14 AB5 ILE A 383 ALA A 390 1 8 HELIX 15 AB6 ASN A 394 ASN A 414 1 21 HELIX 16 AB7 ASP A 423 LEU A 425 5 3 HELIX 17 AB8 ASP A 426 THR A 435 1 10 HELIX 18 AB9 PRO A 436 LEU A 438 5 3 HELIX 19 AC1 GLN A 469 LEU A 474 1 6 HELIX 20 AC2 GLY B 20 HIS B 33 1 14 HELIX 21 AC3 ASP B 37 SER B 39 5 3 HELIX 22 AC4 SER B 47 ARG B 57 1 11 HELIX 23 AC5 ASN B 70 THR B 80 1 11 HELIX 24 AC6 SER B 96 ASN B 107 1 12 HELIX 25 AC7 GLY B 121 ASP B 125 5 5 HELIX 26 AC8 LYS B 129 ARG B 133 5 5 HELIX 27 AC9 SER B 134 LYS B 149 1 16 HELIX 28 AD1 GLY B 164 GLY B 182 1 19 HELIX 29 AD2 THR B 190 GLY B 202 1 13 HELIX 30 AD3 SER B 230 GLN B 240 1 11 HELIX 31 AD4 HIS B 296 LEU B 306 1 11 HELIX 32 AD5 CYS B 328 GLY B 342 1 15 HELIX 33 AD6 ILE B 383 ALA B 390 1 8 HELIX 34 AD7 ASN B 394 ASN B 414 1 21 HELIX 35 AD8 ASP B 423 LEU B 425 5 3 HELIX 36 AD9 ASP B 426 THR B 435 1 10 HELIX 37 AE1 PRO B 436 LEU B 438 5 3 HELIX 38 AE2 GLN B 469 LEU B 474 1 6 SHEET 1 AA1 2 HIS A 8 ARG A 9 0 SHEET 2 AA1 2 PHE A 34 ALA A 35 1 O ALA A 35 N HIS A 8 SHEET 1 AA2 7 ARG A 60 ILE A 62 0 SHEET 2 AA2 7 LEU A 41 ILE A 44 1 N VAL A 43 O ILE A 62 SHEET 3 AA2 7 ILE A 14 ILE A 17 1 N MET A 16 O ILE A 44 SHEET 4 AA2 7 PHE A 87 ASN A 90 1 O VAL A 89 N VAL A 15 SHEET 5 AA2 7 LEU A 110 ILE A 112 1 O LEU A 110 N CYS A 88 SHEET 6 AA2 7 ALA A 155 SER A 157 1 O VAL A 156 N TYR A 111 SHEET 7 AA2 7 ILE A 419 GLU A 421 1 O VAL A 420 N ALA A 155 SHEET 1 AA3 5 THR A 320 HIS A 326 0 SHEET 2 AA3 5 GLY A 205 ASP A 212 1 N ILE A 208 O ALA A 324 SHEET 3 AA3 5 ILE A 360 TYR A 368 -1 O LEU A 366 N HIS A 207 SHEET 4 AA3 5 ALA A 374 SER A 382 -1 O TYR A 375 N LEU A 367 SHEET 5 AA3 5 VAL A 441 THR A 446 -1 O VAL A 444 N TRP A 376 SHEET 1 AA4 2 ARG A 215 ALA A 216 0 SHEET 2 AA4 2 ILE A 356 ASP A 358 -1 O VAL A 357 N ARG A 215 SHEET 1 AA5 2 VAL A 224 ASN A 227 0 SHEET 2 AA5 2 ASP A 347 ILE A 350 1 O ARG A 349 N PHE A 225 SHEET 1 AA6 3 PRO A 241 GLY A 245 0 SHEET 2 AA6 3 GLY A 267 PRO A 273 -1 O LEU A 270 N ALA A 242 SHEET 3 AA6 3 ALA A 257 ARG A 258 -1 N ARG A 258 O TYR A 269 SHEET 1 AA7 2 ARG A 278 THR A 283 0 SHEET 2 AA7 2 MET A 287 PHE A 292 -1 O MET A 287 N THR A 283 SHEET 1 AA8 2 VAL A 308 ARG A 309 0 SHEET 2 AA8 2 ALA A 315 TYR A 317 -1 O TYR A 317 N VAL A 308 SHEET 1 AA9 2 HIS B 8 ARG B 9 0 SHEET 2 AA9 2 PHE B 34 ALA B 35 1 O ALA B 35 N HIS B 8 SHEET 1 AB1 7 ARG B 60 ILE B 62 0 SHEET 2 AB1 7 LEU B 41 ILE B 44 1 N VAL B 43 O ILE B 62 SHEET 3 AB1 7 ILE B 14 ILE B 17 1 N MET B 16 O VAL B 42 SHEET 4 AB1 7 PHE B 87 ASN B 90 1 O VAL B 89 N VAL B 15 SHEET 5 AB1 7 LEU B 110 ILE B 112 1 O LEU B 110 N CYS B 88 SHEET 6 AB1 7 ALA B 155 SER B 157 1 O VAL B 156 N TYR B 111 SHEET 7 AB1 7 ILE B 419 GLU B 421 1 O VAL B 420 N SER B 157 SHEET 1 AB2 5 THR B 320 HIS B 326 0 SHEET 2 AB2 5 GLY B 205 ASP B 212 1 N ILE B 208 O HIS B 322 SHEET 3 AB2 5 ILE B 360 TYR B 368 -1 O LEU B 366 N HIS B 207 SHEET 4 AB2 5 ALA B 374 SER B 382 -1 O TYR B 375 N LEU B 367 SHEET 5 AB2 5 VAL B 441 THR B 446 -1 O VAL B 444 N TRP B 376 SHEET 1 AB3 2 ARG B 215 ALA B 216 0 SHEET 2 AB3 2 ILE B 356 ASP B 358 -1 O VAL B 357 N ARG B 215 SHEET 1 AB4 2 VAL B 224 ASN B 227 0 SHEET 2 AB4 2 ASP B 347 ILE B 350 1 O ASP B 347 N PHE B 225 SHEET 1 AB5 3 PRO B 241 GLY B 245 0 SHEET 2 AB5 3 GLY B 267 PRO B 273 -1 O LEU B 270 N ALA B 242 SHEET 3 AB5 3 ALA B 257 ARG B 258 -1 N ARG B 258 O TYR B 269 SHEET 1 AB6 2 ARG B 278 THR B 283 0 SHEET 2 AB6 2 MET B 287 PHE B 292 -1 O GLN B 289 N SER B 281 SHEET 1 AB7 2 VAL B 308 ARG B 309 0 SHEET 2 AB7 2 ALA B 315 TYR B 317 -1 O VAL B 316 N VAL B 308 CISPEP 1 GLY A 82 PRO A 83 0 4.52 CISPEP 2 ASN A 162 PRO A 163 0 2.93 CISPEP 3 ARG A 454 PRO A 455 0 0.43 CISPEP 4 GLY B 82 PRO B 83 0 -6.09 CISPEP 5 ASN B 162 PRO B 163 0 3.23 CISPEP 6 ARG B 454 PRO B 455 0 1.74 SITE 1 AC1 30 GLY A 20 SER A 21 ILE A 22 ASP A 45 SITE 2 AC1 30 PRO A 46 SER A 47 ALA A 65 VAL A 66 SITE 3 AC1 30 LEU A 91 SER A 92 VAL A 93 THR A 95 SITE 4 AC1 30 THR A 114 VAL A 115 GLY A 160 ALA A 161 SITE 5 AC1 30 ASN A 162 PRO A 163 TRP A 229 SER A 230 SITE 6 AC1 30 ILE A 350 VAL A 400 HOH A 721 HOH A 727 SITE 7 AC1 30 HOH A 786 HOH A 810 HOH A 818 HOH A 843 SITE 8 AC1 30 HOH A 869 HOH A1191 SITE 1 AC2 4 SER A 47 ASP A 48 GLU A 49 HOH A1050 SITE 1 AC3 31 PHE B 19 GLY B 20 SER B 21 ILE B 22 SITE 2 AC3 31 ASP B 45 PRO B 46 ALA B 65 VAL B 66 SITE 3 AC3 31 LEU B 91 SER B 92 VAL B 93 THR B 95 SITE 4 AC3 31 THR B 114 VAL B 115 GLY B 160 ALA B 161 SITE 5 AC3 31 ASN B 162 PRO B 163 TRP B 229 SER B 230 SITE 6 AC3 31 ILE B 350 VAL B 400 HOH B 676 HOH B 680 SITE 7 AC3 31 HOH B 696 HOH B 715 HOH B 751 HOH B 791 SITE 8 AC3 31 HOH B 849 HOH B 885 HOH B1134 SITE 1 AC4 4 GLY B 265 ARG B 309 ALA B 315 ARG B 318 CRYST1 60.057 110.675 157.490 90.00 90.00 90.00 P 2 21 21 8 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 0.016651 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009035 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006350 0.00000