HEADER HYDROLASE 19-JAN-15 4XQD TITLE X-RAY STRUCTURE ANALYSIS OF XYLANASE-WT AT PH4.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDO-1,4-BETA-XYLANASE 2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SUBSTRATE-BINDING GROOVE, JELLY ROLL; COMPND 5 SYNONYM: XYLANASE 2,1,4-BETA-D-XYLAN XYLANOHYDROLASE 2; COMPND 6 EC: 3.2.1.8; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HYPOCREA JECORINA; SOURCE 3 ORGANISM_TAXID: 51453; SOURCE 4 GENE: XYN2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21-GOLD; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PJEXPRESS401 KEYWDS JELLY ROLL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Q.WAN,J.M.PARK,D.M.RICCARDI,L.B.HANSON,Z.FISHER,J.C.SMITH, AUTHOR 2 A.OSTERMANN,T.SCHRADER,D.E.GRAHAM,L.COATES,P.LANGAN,A.Y.KOVALEVSKY REVDAT 7 27-SEP-23 4XQD 1 REMARK REVDAT 6 25-DEC-19 4XQD 1 REMARK REVDAT 5 20-SEP-17 4XQD 1 JRNL REMARK REVDAT 4 21-OCT-15 4XQD 1 JRNL REVDAT 3 14-OCT-15 4XQD 1 REMARK REVDAT 2 07-OCT-15 4XQD 1 JRNL REVDAT 1 23-SEP-15 4XQD 0 JRNL AUTH Q.WAN,J.M.PARKS,B.L.HANSON,S.Z.FISHER,A.OSTERMANN, JRNL AUTH 2 T.E.SCHRADER,D.E.GRAHAM,L.COATES,P.LANGAN,A.KOVALEVSKY JRNL TITL DIRECT DETERMINATION OF PROTONATION STATES AND VISUALIZATION JRNL TITL 2 OF HYDROGEN BONDING IN A GLYCOSIDE HYDROLASE WITH NEUTRON JRNL TITL 3 CRYSTALLOGRAPHY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 112 12384 2015 JRNL REFN ESSN 1091-6490 JRNL PMID 26392527 JRNL DOI 10.1073/PNAS.1504986112 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.Y.KOVALEVSKY,B.L.HANSON,S.SEAVER,S.Z.FISHER,M.MUSTYAKIMOV, REMARK 1 AUTH 2 P.LANGAN REMARK 1 TITL PRELIMINARY JOINT X-RAY AND NEUTRON PROTEIN CRYSTALLOGRAPHIC REMARK 1 TITL 2 STUDIES OF ENDOXYLANASE II FROM THE FUNGUS TRICHODERMA REMARK 1 TITL 3 LONGIBRACHIATUM. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 67 283 2011 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 21301107 REMARK 1 DOI 10.1107/S174430911005075X REMARK 1 REFERENCE 2 REMARK 1 AUTH Q.WAN,Q.ZHANG,S.HAMILTON-BREHM,K.WEISS,M.MUSTYAKIMOV, REMARK 1 AUTH 2 L.COATES,P.LANGAN,D.GRAHAM,A.KOVALEVSKY REMARK 1 TITL X-RAY CRYSTALLOGRAPHIC STUDIES OF FAMILY 11 XYLANASE REMARK 1 TITL 2 MICHAELIS AND PRODUCT COMPLEXES: IMPLICATIONS FOR THE REMARK 1 TITL 3 CATALYTIC MECHANISM. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 70 11 2014 REMARK 1 REFN ESSN 1399-0047 REMARK 1 PMID 24419374 REMARK 1 DOI 10.1107/S1399004713023626 REMARK 1 REFERENCE 3 REMARK 1 AUTH Q.WAN,A.KOVALEVSKY,Q.ZHANG,S.HAMILTON-BREHM,R.UPTON, REMARK 1 AUTH 2 K.L.WEISS,M.MUSTYAKIMOV,D.GRAHAM,L.COATES,P.LANGAN REMARK 1 TITL HETEROLOGOUS EXPRESSION, PURIFICATION, CRYSTALLIZATION AND REMARK 1 TITL 2 PRELIMINARY X-RAY ANALYSIS OF TRICHODERMA REESEI XYLANASE II REMARK 1 TITL 3 AND FOUR VARIANTS. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 69 320 2013 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 23519813 REMARK 1 DOI 10.1107/S1744309113001164 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.96 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.1 REMARK 3 NUMBER OF REFLECTIONS : 56100 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2833 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 19.9577 - 4.0596 0.88 2659 126 0.2004 0.2149 REMARK 3 2 4.0596 - 3.2266 0.90 2639 176 0.1646 0.1861 REMARK 3 3 3.2266 - 2.8200 0.90 2641 156 0.1809 0.2180 REMARK 3 4 2.8200 - 2.5628 0.91 2640 147 0.1838 0.2269 REMARK 3 5 2.5628 - 2.3794 0.92 2679 155 0.1889 0.2269 REMARK 3 6 2.3794 - 2.2393 0.91 2705 115 0.1828 0.2003 REMARK 3 7 2.2393 - 2.1273 0.91 2668 128 0.1728 0.2156 REMARK 3 8 2.1273 - 2.0348 0.92 2711 132 0.1791 0.2203 REMARK 3 9 2.0348 - 1.9565 0.92 2657 174 0.1874 0.2378 REMARK 3 10 1.9565 - 1.8891 0.92 2687 141 0.1857 0.2312 REMARK 3 11 1.8891 - 1.8300 0.93 2693 149 0.2004 0.2608 REMARK 3 12 1.8300 - 1.7778 0.93 2703 139 0.1995 0.2402 REMARK 3 13 1.7778 - 1.7310 0.91 2663 133 0.2161 0.2678 REMARK 3 14 1.7310 - 1.6888 0.91 2649 149 0.2237 0.2657 REMARK 3 15 1.6888 - 1.6504 0.91 2653 141 0.2166 0.2388 REMARK 3 16 1.6504 - 1.6153 0.92 2673 135 0.2239 0.2420 REMARK 3 17 1.6153 - 1.5830 0.91 2661 143 0.2259 0.2704 REMARK 3 18 1.5830 - 1.5531 0.91 2678 135 0.2265 0.2556 REMARK 3 19 1.5531 - 1.5254 0.92 2651 133 0.2467 0.2744 REMARK 3 20 1.5254 - 1.5000 0.87 2557 126 0.2866 0.3281 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) : 25.380 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.67 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 : 0.006 3045 REMARK 3 ANGLE : 1.123 4161 REMARK 3 CHIRALITY : 0.087 411 REMARK 3 PLANARITY : 0.005 550 REMARK 3 DIHEDRAL : 12.889 1024 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 4XQD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206108. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-APR-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56145 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.38000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 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: 2DFB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG8000, 0.2 M NAI, 0.1 M NAOAC AT REMARK 280 PH 4.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 40.43150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.81500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 40.43150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 34.81500 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 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 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 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 THR A 2 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 161 CD OE1 NE2 REMARK 470 LEU A 164 CB CG CD1 CD2 REMARK 470 THR B 2 OG1 CG2 REMARK 470 LYS B 56 CG CD CE NZ 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 461 O HOH A 493 2.05 REMARK 500 O HOH B 458 O HOH B 467 2.07 REMARK 500 ND2 ASN A 71 O HOH A 387 2.08 REMARK 500 OD1 ASN B 71 O HOH B 383 2.12 REMARK 500 O HOH A 431 O HOH A 447 2.12 REMARK 500 O HOH B 428 O HOH B 518 2.14 REMARK 500 O HOH B 457 O HOH B 527 2.15 REMARK 500 O HOH A 437 O HOH A 494 2.15 REMARK 500 O HOH A 387 O HOH A 506 2.16 REMARK 500 O HOH B 358 O HOH B 371 2.19 REMARK 500 O HOH B 483 O HOH B 485 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 316 O HOH A 316 2555 1.93 REMARK 500 O HOH B 324 O HOH B 324 2454 1.96 REMARK 500 O HOH B 360 O HOH B 368 4444 2.11 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 ASP A 170 -140.00 -101.87 REMARK 500 ASP B 170 -141.56 -103.28 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 A 457 DISTANCE = 6.50 ANGSTROMS REMARK 525 HOH B 521 DISTANCE = 5.91 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRS A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 203 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4XPV RELATED DB: PDB REMARK 900 RELATED ID: 4XQ4 RELATED DB: PDB REMARK 900 RELATED ID: 4XQW RELATED DB: PDB DBREF 4XQD A 2 190 UNP P36217 XYN2_HYPJE 34 222 DBREF 4XQD B 2 190 UNP P36217 XYN2_HYPJE 34 222 SEQRES 1 A 189 THR ILE GLN PRO GLY THR GLY TYR ASN ASN GLY TYR PHE SEQRES 2 A 189 TYR SER TYR TRP ASN ASP GLY HIS GLY GLY VAL THR TYR SEQRES 3 A 189 THR ASN GLY PRO GLY GLY GLN PHE SER VAL ASN TRP SER SEQRES 4 A 189 ASN SER GLY ASN PHE VAL GLY GLY LYS GLY TRP GLN PRO SEQRES 5 A 189 GLY THR LYS ASN LYS VAL ILE ASN PHE SER GLY SER TYR SEQRES 6 A 189 ASN PRO ASN GLY ASN SER TYR LEU SER VAL TYR GLY TRP SEQRES 7 A 189 SER ARG ASN PRO LEU ILE GLU TYR TYR ILE VAL GLU ASN SEQRES 8 A 189 PHE GLY THR TYR ASN PRO SER THR GLY ALA THR LYS LEU SEQRES 9 A 189 GLY GLU VAL THR SER ASP GLY SER VAL TYR ASP ILE TYR SEQRES 10 A 189 ARG THR GLN ARG VAL ASN GLN PRO SER ILE ILE GLY THR SEQRES 11 A 189 ALA THR PHE TYR GLN TYR TRP SER VAL ARG ARG ASN HIS SEQRES 12 A 189 ARG SER SER GLY SER VAL ASN THR ALA ASN HIS PHE ASN SEQRES 13 A 189 ALA TRP ALA GLN GLN GLY LEU THR LEU GLY THR MET ASP SEQRES 14 A 189 TYR GLN ILE VAL ALA VAL GLU GLY TYR PHE SER SER GLY SEQRES 15 A 189 SER ALA SER ILE THR VAL SER SEQRES 1 B 189 THR ILE GLN PRO GLY THR GLY TYR ASN ASN GLY TYR PHE SEQRES 2 B 189 TYR SER TYR TRP ASN ASP GLY HIS GLY GLY VAL THR TYR SEQRES 3 B 189 THR ASN GLY PRO GLY GLY GLN PHE SER VAL ASN TRP SER SEQRES 4 B 189 ASN SER GLY ASN PHE VAL GLY GLY LYS GLY TRP GLN PRO SEQRES 5 B 189 GLY THR LYS ASN LYS VAL ILE ASN PHE SER GLY SER TYR SEQRES 6 B 189 ASN PRO ASN GLY ASN SER TYR LEU SER VAL TYR GLY TRP SEQRES 7 B 189 SER ARG ASN PRO LEU ILE GLU TYR TYR ILE VAL GLU ASN SEQRES 8 B 189 PHE GLY THR TYR ASN PRO SER THR GLY ALA THR LYS LEU SEQRES 9 B 189 GLY GLU VAL THR SER ASP GLY SER VAL TYR ASP ILE TYR SEQRES 10 B 189 ARG THR GLN ARG VAL ASN GLN PRO SER ILE ILE GLY THR SEQRES 11 B 189 ALA THR PHE TYR GLN TYR TRP SER VAL ARG ARG ASN HIS SEQRES 12 B 189 ARG SER SER GLY SER VAL ASN THR ALA ASN HIS PHE ASN SEQRES 13 B 189 ALA TRP ALA GLN GLN GLY LEU THR LEU GLY THR MET ASP SEQRES 14 B 189 TYR GLN ILE VAL ALA VAL GLU GLY TYR PHE SER SER GLY SEQRES 15 B 189 SER ALA SER ILE THR VAL SER HET IOD A 201 1 HET IOD A 202 1 HET IOD A 203 1 HET TRS A 204 8 HET IOD B 201 1 HET IOD B 202 1 HET IOD B 203 1 HETNAM IOD IODIDE ION HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN TRS TRIS BUFFER FORMUL 3 IOD 6(I 1-) FORMUL 6 TRS C4 H12 N O3 1+ FORMUL 10 HOH *459(H2 O) HELIX 1 AA1 THR A 152 GLN A 162 1 11 HELIX 2 AA2 THR B 152 GLN B 162 1 11 SHEET 1 AA1 9 GLY A 6 ASN A 10 0 SHEET 2 AA1 9 TYR A 13 ASN A 19 -1 O TYR A 13 N ASN A 10 SHEET 3 AA1 9 ASN A 44 TRP A 51 -1 O GLY A 50 N PHE A 14 SHEET 4 AA1 9 THR A 168 TYR A 179 -1 O GLN A 172 N TRP A 51 SHEET 5 AA1 9 SER A 72 ARG A 81 -1 N TYR A 77 O ILE A 173 SHEET 6 AA1 9 ILE A 85 PHE A 93 -1 O TYR A 87 N GLY A 78 SHEET 7 AA1 9 ALA A 132 ARG A 141 1 O ARG A 141 N VAL A 90 SHEET 8 AA1 9 SER A 113 GLN A 125 -1 N ARG A 122 O PHE A 134 SHEET 9 AA1 9 THR A 103 SER A 110 -1 N VAL A 108 O TYR A 115 SHEET 1 AA2 5 VAL A 25 ASN A 29 0 SHEET 2 AA2 5 GLN A 34 TRP A 39 -1 O SER A 36 N THR A 28 SHEET 3 AA2 5 SER A 182 SER A 190 -1 O GLY A 183 N TRP A 39 SHEET 4 AA2 5 VAL A 59 ASN A 69 -1 N ASN A 69 O SER A 182 SHEET 5 AA2 5 GLY A 148 ASN A 151 -1 O VAL A 150 N ILE A 60 SHEET 1 AA3 9 GLY B 6 ASN B 10 0 SHEET 2 AA3 9 TYR B 13 ASN B 19 -1 O TYR B 13 N ASN B 10 SHEET 3 AA3 9 ASN B 44 TRP B 51 -1 O GLY B 50 N PHE B 14 SHEET 4 AA3 9 THR B 168 TYR B 179 -1 O VAL B 174 N LYS B 49 SHEET 5 AA3 9 SER B 72 ARG B 81 -1 N SER B 75 O ALA B 175 SHEET 6 AA3 9 ILE B 85 PHE B 93 -1 O ASN B 92 N LEU B 74 SHEET 7 AA3 9 ALA B 132 ARG B 141 1 O ARG B 141 N VAL B 90 SHEET 8 AA3 9 SER B 113 GLN B 125 -1 N ASP B 116 O VAL B 140 SHEET 9 AA3 9 THR B 103 SER B 110 -1 N VAL B 108 O TYR B 115 SHEET 1 AA4 5 VAL B 25 ASN B 29 0 SHEET 2 AA4 5 GLN B 34 TRP B 39 -1 O ASN B 38 N THR B 26 SHEET 3 AA4 5 SER B 182 SER B 190 -1 O ILE B 187 N PHE B 35 SHEET 4 AA4 5 VAL B 59 ASN B 69 -1 N ASN B 69 O SER B 182 SHEET 5 AA4 5 GLY B 148 ASN B 151 -1 O VAL B 150 N ILE B 60 CISPEP 1 GLN A 52 PRO A 53 0 3.51 CISPEP 2 ASN A 82 PRO A 83 0 6.26 CISPEP 3 GLN B 52 PRO B 53 0 3.02 CISPEP 4 ASN B 82 PRO B 83 0 7.26 SITE 1 AC1 2 ASN A 82 SER A 146 SITE 1 AC2 1 SER A 184 SITE 1 AC3 1 VAL A 123 SITE 1 AC4 7 ASN A 82 ASN A 92 ARG A 145 SER A 146 SITE 2 AC4 7 HOH A 307 HOH A 311 HOH A 321 SITE 1 AC5 2 ASN B 82 SER B 146 SITE 1 AC6 1 SER B 184 SITE 1 AC7 3 GLY B 24 THR B 26 ASN B 38 CRYST1 80.863 69.630 78.185 90.00 117.51 90.00 C 1 2 1 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 0.012367 0.000000 0.006439 0.00000 SCALE2 0.000000 0.014362 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014420 0.00000