HEADER HYDROLASE 20-DEC-16 5UBJ TITLE STRUCTURE OF AN ALPHA-L-ARABINOFURANOSIDASE (GH62) FROM ASPERGILLUS TITLE 2 NIDULANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-L-ARABINOFURANOSIDASE AXHA-2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ARABINOXYLAN ARABINOFURANOHYDROLASE AXHA-2; COMPND 5 EC: 3.2.1.55; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: EMERICELLA NIDULANS (STRAIN FGSC A4 / ATCC SOURCE 3 38163 / CBS 112.46 / NRRL 194 / M139); SOURCE 4 ORGANISM_TAXID: 227321; SOURCE 5 STRAIN: FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139; SOURCE 6 GENE: AXHA-2, AN7908; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ARABINOFURANOSIDASE, HEMICELLULOSE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.V.LIBERATO,F.J.CONTESINI,A.R.DAMASIO,F.M.SQUINA REVDAT 5 04-OCT-23 5UBJ 1 LINK REVDAT 4 01-JAN-20 5UBJ 1 REMARK REVDAT 3 17-APR-19 5UBJ 1 REMARK REVDAT 2 01-NOV-17 5UBJ 1 JRNL REVDAT 1 27-SEP-17 5UBJ 0 JRNL AUTH F.J.CONTESINI,M.V.LIBERATO,M.V.RUBIO,F.CALZADO,M.P.ZUBIETA, JRNL AUTH 2 D.M.RIANO-PACHON,F.M.SQUINA,F.BRACHT,M.S.SKAF,A.R.DAMASIO JRNL TITL STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF A HIGHLY JRNL TITL 2 SECRETED ALPHA-L-ARABINOFURANOSIDASE (GH62) FROM ASPERGILLUS JRNL TITL 3 NIDULANS GROWN ON SUGARCANE BAGASSE. JRNL REF BIOCHIM. BIOPHYS. ACTA V.1865 1758 2017 JRNL REFN ISSN 0006-3002 JRNL PMID 28890404 JRNL DOI 10.1016/J.BBAPAP.2017.09.001 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.76 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 24483 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.146 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.178 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 1212 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 28.7686 - 3.5343 0.98 2702 142 0.1216 0.1350 REMARK 3 2 3.5343 - 2.8060 0.98 2620 146 0.1269 0.1455 REMARK 3 3 2.8060 - 2.4515 0.98 2643 120 0.1445 0.1834 REMARK 3 4 2.4515 - 2.2275 0.98 2631 144 0.1414 0.1854 REMARK 3 5 2.2275 - 2.0679 0.97 2606 139 0.1457 0.1974 REMARK 3 6 2.0679 - 1.9460 0.96 2573 128 0.1544 0.2031 REMARK 3 7 1.9460 - 1.8485 0.96 2564 133 0.1736 0.2358 REMARK 3 8 1.8485 - 1.7681 0.96 2545 139 0.1980 0.2851 REMARK 3 9 1.7681 - 1.7000 0.90 2387 121 0.2471 0.2785 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.990 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.87 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.64 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 : 0.007 2412 REMARK 3 ANGLE : 0.945 3315 REMARK 3 CHIRALITY : 0.055 359 REMARK 3 PLANARITY : 0.006 433 REMARK 3 DIHEDRAL : 3.231 1883 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 23 THROUGH 78 ) REMARK 3 ORIGIN FOR THE GROUP (A): 41.3335 -14.1257 15.6175 REMARK 3 T TENSOR REMARK 3 T11: 0.1204 T22: 0.1444 REMARK 3 T33: 0.1277 T12: 0.0054 REMARK 3 T13: 0.0151 T23: -0.0013 REMARK 3 L TENSOR REMARK 3 L11: 0.7605 L22: 1.3444 REMARK 3 L33: 0.9776 L12: 0.1506 REMARK 3 L13: 0.1549 L23: 0.5241 REMARK 3 S TENSOR REMARK 3 S11: 0.0089 S12: -0.0230 S13: 0.0181 REMARK 3 S21: 0.0485 S22: -0.0252 S23: 0.0644 REMARK 3 S31: 0.0183 S32: -0.0650 S33: 0.0174 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 79 THROUGH 145 ) REMARK 3 ORIGIN FOR THE GROUP (A): 41.9002 -15.5995 2.8607 REMARK 3 T TENSOR REMARK 3 T11: 0.1313 T22: 0.1397 REMARK 3 T33: 0.1205 T12: -0.0060 REMARK 3 T13: -0.0040 T23: 0.0012 REMARK 3 L TENSOR REMARK 3 L11: 1.1999 L22: 0.5462 REMARK 3 L33: 1.9686 L12: 0.0789 REMARK 3 L13: -0.6452 L23: 0.0750 REMARK 3 S TENSOR REMARK 3 S11: 0.0106 S12: 0.0540 S13: -0.0495 REMARK 3 S21: -0.0746 S22: -0.0485 S23: 0.0357 REMARK 3 S31: 0.0595 S32: -0.0789 S33: 0.0435 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 146 THROUGH 264 ) REMARK 3 ORIGIN FOR THE GROUP (A): 59.7927 -12.3714 10.7259 REMARK 3 T TENSOR REMARK 3 T11: 0.1062 T22: 0.1468 REMARK 3 T33: 0.1531 T12: 0.0025 REMARK 3 T13: 0.0107 T23: 0.0054 REMARK 3 L TENSOR REMARK 3 L11: 0.8848 L22: 1.2685 REMARK 3 L33: 1.7702 L12: -0.1120 REMARK 3 L13: 0.1339 L23: -0.1867 REMARK 3 S TENSOR REMARK 3 S11: 0.0222 S12: 0.0482 S13: 0.0416 REMARK 3 S21: -0.0168 S22: -0.0199 S23: -0.1324 REMARK 3 S31: -0.0137 S32: 0.1322 S33: -0.0014 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 265 THROUGH 325 ) REMARK 3 ORIGIN FOR THE GROUP (A): 46.0446 -11.3427 20.3802 REMARK 3 T TENSOR REMARK 3 T11: 0.1161 T22: 0.1339 REMARK 3 T33: 0.1424 T12: 0.0075 REMARK 3 T13: 0.0065 T23: -0.0023 REMARK 3 L TENSOR REMARK 3 L11: 0.6824 L22: 1.0383 REMARK 3 L33: 1.3336 L12: 0.0569 REMARK 3 L13: 0.1789 L23: 0.6322 REMARK 3 S TENSOR REMARK 3 S11: 0.0305 S12: -0.1092 S13: 0.0178 REMARK 3 S21: 0.1653 S22: -0.0146 S23: 0.0387 REMARK 3 S31: 0.0129 S32: -0.0038 S33: -0.0222 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 5UBJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-DEC-16. REMARK 100 THE DEPOSITION ID IS D_1000225598. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : W01B-MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.4586 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.21 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24535 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 41.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.63500 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: PHASER REMARK 200 STARTING MODEL: 4O8N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 24.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 32 % 2-METHYL-2,4-PENTANEDIOL, 10 % REMARK 280 PEG8000, 0.1M CALCIUM CHLORIDE, 0.1 M SODIUM ACETATE, PH 5.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 28.76450 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ARG A 2 REMARK 465 ASN A 3 REMARK 465 LEU A 4 REMARK 465 SER A 5 REMARK 465 THR A 6 REMARK 465 TRP A 7 REMARK 465 PRO A 8 REMARK 465 THR A 9 REMARK 465 PHE A 10 REMARK 465 ALA A 11 REMARK 465 ALA A 12 REMARK 465 LEU A 13 REMARK 465 LEU A 14 REMARK 465 TRP A 15 REMARK 465 SER A 16 REMARK 465 ALA A 17 REMARK 465 PRO A 18 REMARK 465 ARG A 19 REMARK 465 VAL A 20 REMARK 465 LEU A 21 REMARK 465 ALA A 22 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 23 CG CD OE1 NE2 REMARK 470 GLU A 40 CG CD OE1 OE2 REMARK 470 LYS A 42 CE NZ REMARK 470 ASN A 57 CG OD1 ND2 REMARK 470 LYS A 110 CE NZ REMARK 470 LYS A 222 CG CD CE NZ REMARK 470 ASN A 309 CG OD1 ND2 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 OD1 ASP A 187 O HOH A 501 1.84 REMARK 500 O HOH A 534 O HOH A 546 2.09 REMARK 500 O HOH A 501 O HOH A 686 2.14 REMARK 500 O GLN A 254 O HOH A 502 2.16 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 503 O HOH A 507 2846 2.06 REMARK 500 O HOH A 508 O HOH A 587 2746 2.09 REMARK 500 O HOH A 526 O HOH A 574 2755 2.10 REMARK 500 O HOH A 524 O HOH A 529 1554 2.12 REMARK 500 O HOH A 725 O HOH A 783 2755 2.14 REMARK 500 O HOH A 641 O HOH A 695 2846 2.16 REMARK 500 O HOH A 516 O HOH A 691 2846 2.18 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 GLN A 59 -169.31 -125.76 REMARK 500 THR A 99 73.29 -117.50 REMARK 500 ASP A 164 -159.22 -119.04 REMARK 500 ASN A 176 13.13 -145.49 REMARK 500 GLU A 210 -168.21 -166.35 REMARK 500 GLN A 254 -88.11 -113.72 REMARK 500 HIS A 278 111.31 -25.00 REMARK 500 ASN A 296 58.14 -140.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TRP A 73 O REMARK 620 2 GLU A 108 O 74.0 REMARK 620 3 GLU A 108 OE2 71.8 3.0 REMARK 620 4 ASP A 111 OD2 78.8 5.5 7.0 REMARK 620 5 HOH A 640 O 74.8 6.1 5.0 5.2 REMARK 620 6 HOH A 690 O 76.4 2.6 5.5 4.5 7.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 405 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 196 OE1 REMARK 620 2 GLU A 196 OE2 49.7 REMARK 620 3 ASP A 223 OD1 22.2 46.9 REMARK 620 4 ASP A 223 OD2 18.9 46.9 3.4 REMARK 620 5 HOH A 749 O 92.8 91.2 71.4 74.7 REMARK 620 6 HOH A 764 O 86.9 118.9 106.8 103.8 138.0 REMARK 620 7 HOH A 772 O 146.1 163.4 148.8 149.3 92.3 67.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 404 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 197 O REMARK 620 2 HOH A 651 O 76.1 REMARK 620 3 HOH A 657 O 74.5 147.4 REMARK 620 4 HOH A 722 O 82.7 81.4 81.3 REMARK 620 5 HOH A 748 O 83.7 113.5 76.8 156.6 REMARK 620 6 HOH A 784 O 125.4 66.9 143.9 127.0 76.4 REMARK 620 7 HOH A 789 O 150.7 130.6 76.4 89.3 93.4 81.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 536 O REMARK 620 2 HOH A 570 O 81.8 REMARK 620 3 HOH A 579 O 96.9 75.8 REMARK 620 4 HOH A 585 O 94.5 140.8 142.9 REMARK 620 5 HOH A 591 O 78.8 141.0 73.3 74.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 534 O REMARK 620 2 HOH A 546 O 49.8 REMARK 620 3 HOH A 555 O 62.9 80.2 REMARK 620 4 HOH A 564 O 66.0 112.9 87.8 REMARK 620 5 HOH A 567 O 126.0 157.6 79.6 75.7 REMARK 620 6 HOH A 636 O 83.2 75.4 145.9 80.4 127.0 REMARK 620 7 HOH A 726 O 151.4 125.7 144.6 100.6 69.6 69.3 REMARK 620 8 HOH A 773 O 124.7 86.0 80.4 155.7 81.3 120.6 78.3 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 405 DBREF 5UBJ A 1 325 UNP Q5AUX2 AXHA2_EMENI 1 325 SEQADV 5UBJ GLY A -2 UNP Q5AUX2 EXPRESSION TAG SEQADV 5UBJ SER A -1 UNP Q5AUX2 EXPRESSION TAG SEQADV 5UBJ HIS A 0 UNP Q5AUX2 EXPRESSION TAG SEQRES 1 A 328 GLY SER HIS MET ARG ASN LEU SER THR TRP PRO THR PHE SEQRES 2 A 328 ALA ALA LEU LEU TRP SER ALA PRO ARG VAL LEU ALA GLN SEQRES 3 A 328 CYS GLY LEU PRO SER THR TYR SER TRP THR SER THR GLY SEQRES 4 A 328 PRO LEU ALA GLU PRO LYS ASP GLY TRP ALA SER LEU LYS SEQRES 5 A 328 ASP PHE THR ALA VAL PRO TYR ASN GLY GLN TYR LEU VAL SEQRES 6 A 328 TYR ALA THR TYR HIS ASP THR GLY THR SER TRP GLY SER SEQRES 7 A 328 MET ASN PHE GLY LEU PHE SER ASN TRP SER ASP MET ALA SEQRES 8 A 328 THR ALA SER GLN ASN ALA MET THR GLN SER THR VAL ALA SEQRES 9 A 328 PRO THR LEU PHE TYR PHE GLU PRO LYS ASP VAL TRP ILE SEQRES 10 A 328 LEU ALA TYR GLN TRP GLY PRO THR ALA PHE SER TYR LEU SEQRES 11 A 328 THR SER SER ASP PRO THR ASP ALA ASN GLY TRP SER SER SEQRES 12 A 328 PRO GLN PRO LEU PHE SER GLY SER ILE SER ASP SER ASP SEQRES 13 A 328 THR GLY VAL ILE ASP GLN THR VAL ILE GLY ASP SER THR SEQRES 14 A 328 THR MET TYR LEU PHE PHE ALA GLY ASP ASN GLY ARG ILE SEQRES 15 A 328 TYR ARG ALA SER MET PRO ILE ASP GLN PHE PRO GLY ASP SEQRES 16 A 328 PHE GLY THR GLU SER GLU ILE ILE LEU SER ASP GLU ARG SEQRES 17 A 328 ASN ASN LEU PHE GLU ALA VAL GLN VAL TYR THR VAL SER SEQRES 18 A 328 GLY GLN SER LYS ASP THR TYR LEU MET ILE VAL GLU ALA SEQRES 19 A 328 ILE GLY ALA GLN GLY ARG TYR PHE ARG SER PHE THR ALA SEQRES 20 A 328 ASP SER LEU GLY GLY SER TRP THR PRO GLN ALA ALA THR SEQRES 21 A 328 GLU SER ALA PRO PHE ALA GLY LYS ALA ASN SER GLY ALA SEQRES 22 A 328 THR TRP THR ASP ASP ILE SER HIS GLY ASP LEU VAL ARG SEQRES 23 A 328 SER THR PRO ASP GLN THR MET SER ILE ASP PRO CYS ASN SEQRES 24 A 328 LEU GLN LEU LEU TYR GLN GLY ARG ASP PRO SER LEU ASN SEQRES 25 A 328 PRO GLY TYR ASP LEU LEU PRO TYR ARG PRO GLY LEU LEU SEQRES 26 A 328 THR LEU LYS HET CA A 401 1 HET CA A 402 1 HET CA A 403 1 HET CA A 404 1 HET CA A 405 1 HETNAM CA CALCIUM ION FORMUL 2 CA 5(CA 2+) FORMUL 7 HOH *301(H2 O) HELIX 1 AA1 ASN A 83 ALA A 90 5 8 HELIX 2 AA2 GLU A 108 ASP A 111 5 4 HELIX 3 AA3 ASP A 187 PHE A 189 5 3 HELIX 4 AA4 ASP A 293 ASN A 296 5 4 SHEET 1 AA1 4 TRP A 32 SER A 34 0 SHEET 2 AA1 4 ARG A 318 LEU A 324 -1 O THR A 323 N THR A 33 SHEET 3 AA1 4 GLN A 298 GLY A 303 -1 N GLY A 303 O ARG A 318 SHEET 4 AA1 4 SER A 277 LEU A 281 -1 N ASP A 280 O LEU A 300 SHEET 1 AA2 4 TRP A 45 TYR A 56 0 SHEET 2 AA2 4 GLN A 59 ASP A 68 -1 O THR A 65 N LYS A 49 SHEET 3 AA2 4 TRP A 73 PHE A 78 -1 O GLY A 74 N TYR A 66 SHEET 4 AA2 4 GLN A 92 ALA A 94 -1 O ASN A 93 N ASN A 77 SHEET 1 AA3 4 VAL A 100 PHE A 107 0 SHEET 2 AA3 4 VAL A 112 GLN A 118 -1 O VAL A 112 N PHE A 107 SHEET 3 AA3 4 PHE A 124 SER A 129 -1 O SER A 129 N TRP A 113 SHEET 4 AA3 4 GLN A 142 PHE A 145 -1 O GLN A 142 N TYR A 126 SHEET 1 AA4 4 ILE A 157 GLY A 163 0 SHEET 2 AA4 4 THR A 167 ALA A 173 -1 O TYR A 169 N ILE A 162 SHEET 3 AA4 4 ARG A 178 PRO A 185 -1 O MET A 184 N MET A 168 SHEET 4 AA4 4 GLU A 198 SER A 202 -1 O GLU A 198 N ARG A 181 SHEET 1 AA5 5 THR A 252 PRO A 253 0 SHEET 2 AA5 5 ARG A 237 ALA A 244 -1 N THR A 243 O THR A 252 SHEET 3 AA5 5 TYR A 225 ILE A 232 -1 N ALA A 231 O TYR A 238 SHEET 4 AA5 5 GLU A 210 VAL A 217 -1 N GLU A 210 O GLU A 230 SHEET 5 AA5 5 SER A 291 ILE A 292 1 O ILE A 292 N THR A 216 SSBOND 1 CYS A 24 CYS A 295 1555 1555 2.04 LINK O TRP A 73 CA CA A 402 1555 2745 2.24 LINK O GLU A 108 CA CA A 402 1555 1555 2.34 LINK OE2 GLU A 108 CA CA A 402 1555 1555 2.40 LINK OD2 ASP A 111 CA CA A 402 1555 1555 2.27 LINK OE1 GLU A 196 CA CA A 405 1555 1555 2.77 LINK OE2 GLU A 196 CA CA A 405 1555 1555 2.43 LINK O SER A 197 CA CA A 404 1555 1555 2.31 LINK OD1 ASP A 223 CA CA A 405 1555 2855 2.38 LINK OD2 ASP A 223 CA CA A 405 1555 2855 3.02 LINK CA CA A 401 O HOH A 536 1555 1555 2.38 LINK CA CA A 401 O HOH A 570 1555 1555 2.54 LINK CA CA A 401 O HOH A 579 1555 1555 2.51 LINK CA CA A 401 O HOH A 585 1555 1555 2.46 LINK CA CA A 401 O HOH A 591 1555 1555 2.47 LINK CA CA A 402 O HOH A 640 1555 2755 2.35 LINK CA CA A 402 O HOH A 690 1555 1555 2.35 LINK CA CA A 403 O HOH A 534 1555 1555 2.62 LINK CA CA A 403 O HOH A 546 1555 1555 2.31 LINK CA CA A 403 O HOH A 555 1555 1555 2.47 LINK CA CA A 403 O HOH A 564 1555 1555 2.53 LINK CA CA A 403 O HOH A 567 1555 1555 2.62 LINK CA CA A 403 O HOH A 636 1555 1555 2.37 LINK CA CA A 403 O HOH A 726 1555 1555 2.40 LINK CA CA A 403 O HOH A 773 1555 1555 2.42 LINK CA CA A 404 O HOH A 651 1555 1555 2.64 LINK CA CA A 404 O HOH A 657 1555 1555 2.35 LINK CA CA A 404 O HOH A 722 1555 1555 2.40 LINK CA CA A 404 O HOH A 748 1555 1555 2.53 LINK CA CA A 404 O HOH A 784 1555 1555 2.39 LINK CA CA A 404 O HOH A 789 1555 1555 2.42 LINK CA CA A 405 O HOH A 749 1555 1555 2.40 LINK CA CA A 405 O HOH A 764 1555 1555 2.39 LINK CA CA A 405 O HOH A 772 1555 2845 2.88 CISPEP 1 PHE A 189 PRO A 190 0 -3.90 SITE 1 AC1 7 GLN A 213 HIS A 278 HOH A 536 HOH A 570 SITE 2 AC1 7 HOH A 579 HOH A 585 HOH A 591 SITE 1 AC2 3 GLU A 108 ASP A 111 HOH A 690 SITE 1 AC3 8 HOH A 534 HOH A 546 HOH A 555 HOH A 564 SITE 2 AC3 8 HOH A 567 HOH A 636 HOH A 726 HOH A 773 SITE 1 AC4 7 SER A 197 HOH A 651 HOH A 657 HOH A 722 SITE 2 AC4 7 HOH A 748 HOH A 784 HOH A 789 SITE 1 AC5 3 GLU A 196 HOH A 749 HOH A 764 CRYST1 42.562 57.529 49.371 90.00 104.98 90.00 P 1 21 1 2 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 0.023495 0.000000 0.006288 0.00000 SCALE2 0.000000 0.017383 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020968 0.00000