HEADER HYDROLASE 01-MAY-15 4ZLB TITLE STRUCTURAL STUDIES ON A NON-TOXIC HOMOLOGUE OF TYPE II RIPS FROM TITLE 2 MOMORDICA CHARANTIA (BITTER GOURD) IN COMPLEX WITH LACTOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RRNA N-GLYCOSIDASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 24-270; COMPND 5 EC: 3.2.2.22; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: RRNA N-GLYCOSIDASE; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: UNP RESIDUES 287-547; COMPND 10 EC: 3.2.2.22 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MOMORDICA CHARANTIA; SOURCE 3 ORGANISM_COMMON: BITTER GOURD; SOURCE 4 ORGANISM_TAXID: 3673; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: MOMORDICA CHARANTIA; SOURCE 7 ORGANISM_COMMON: BITTER GOURD; SOURCE 8 ORGANISM_TAXID: 3673 KEYWDS BETA-TREFOIL, TYPE II RIPS, GALACTOSE BINDING LECTIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.CHANDRAN,A.SHARMA,M.VIJAYAN REVDAT 4 08-NOV-23 4ZLB 1 HETSYN LINK REVDAT 3 29-JUL-20 4ZLB 1 COMPND REMARK HET HETNAM REVDAT 3 2 1 FORMUL LINK SITE ATOM REVDAT 2 09-OCT-19 4ZLB 1 JRNL REMARK REVDAT 1 23-MAR-16 4ZLB 0 JRNL AUTH T.CHANDRAN,A.SHARMA,M.VIJAYAN JRNL TITL STRUCTURAL STUDIES ON A NON-TOXIC HOMOLOGUE OF TYPE II RIPS JRNL TITL 2 FROM BITTER GOURD: MOLECULAR BASIS OF NON-TOXICITY, JRNL TITL 3 CONFORMATIONAL SELECTION AND GLYCAN STRUCTURE. JRNL REF J.BIOSCI. V. 40 929 2015 JRNL REFN ISSN 0250-4774 JRNL PMID 26648038 JRNL DOI 10.1007/S12038-015-9573-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.SHARMA,G.POHLENTZ,K.B.BOBBILI,A.A.JEYAPRAKASH,T.CHANDRAN, REMARK 1 AUTH 2 M.MORMANN,M.J.SWAMY,M.VIJAYAN REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY STUDIES OF A REMARK 1 TITL 2 GALACTOSE-SPECIFIC LECTIN FROM THE SEEDS OF BITTER GOURD REMARK 1 TITL 3 (MOMORDICA CHARANTIA). REMARK 1 REF ACTA CRYSTALLOGR. F BIOL. V. 66 1037 2010 REMARK 1 REF 2 CRYSTALLOGR. REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 20823520 REMARK 1 DOI 10.1107/S174430911002659X REMARK 1 REFERENCE 2 REMARK 1 AUTH A.SHARMA,G.POHLENTZ,K.B.BOBBILI,A.A.JEYAPRAKASH,T.CHANDRAN, REMARK 1 AUTH 2 M.MORMANN,M.J.SWAMY,M.VIJAYAN REMARK 1 TITL THE SEQUENCE AND STRUCTURE OF SNAKE GOURD (TRICHOSANTHES REMARK 1 TITL 2 ANGUINA) SEED LECTIN, A THREE-CHAIN NONTOXIC HOMOLOGUE OF REMARK 1 TITL 3 TYPE II RIPS. REMARK 1 REF ACTA CRYSTALLOGR. D BIOL. V. 69 1493 2013 REMARK 1 REF 2 CRYSTALLOGR. REMARK 1 REFN ESSN 1399-0047 REMARK 1 PMID 23897472 REMARK 1 DOI 10.1107/S0907444913010020 REMARK 2 REMARK 2 RESOLUTION. 2.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0107 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 69.79 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 25385 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.248 REMARK 3 R VALUE (WORKING SET) : 0.246 REMARK 3 FREE R VALUE : 0.292 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1340 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.62 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1759 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.86 REMARK 3 BIN R VALUE (WORKING SET) : 0.4230 REMARK 3 BIN FREE R VALUE SET COUNT : 70 REMARK 3 BIN FREE R VALUE : 0.4340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3970 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 123 REMARK 3 SOLVENT ATOMS : 179 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.18000 REMARK 3 B22 (A**2) : -3.49000 REMARK 3 B33 (A**2) : -1.69000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.463 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.313 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.317 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.327 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.887 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.841 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4185 ; 0.007 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 3836 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5700 ; 1.150 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8826 ; 0.948 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 506 ; 6.339 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 191 ;34.426 ;24.974 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 666 ;12.113 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;15.096 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 670 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4719 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 969 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2030 ; 0.610 ; 3.140 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2029 ; 0.610 ; 3.140 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2534 ; 1.120 ; 4.708 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2535 ; 1.119 ; 4.708 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2154 ; 0.536 ; 3.302 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2154 ; 0.536 ; 3.302 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3167 ; 0.945 ; 4.927 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4744 ; 2.792 ;25.159 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4745 ; 2.792 ;25.162 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.10 REMARK 3 ION PROBE RADIUS : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4ZLB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209480. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAY-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54179 REMARK 200 MONOCHROMATOR : MIRRORS POLAR 0.000 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26759 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 69.790 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.20000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 4Z8S REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 25% W/V PEG 10000, PH 7.3, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 64.69000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 69.78500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 64.69000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 69.78500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F 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 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 LYS A 23 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 O4 NAG D 1 C1 NAG E 1 1.05 REMARK 500 O2 BMA E 2 C1 XYP B 307 1.56 REMARK 500 ND2 ASN B 114 C1 NAG D 1 1.64 REMARK 500 O4 NAG D 1 O5 NAG E 1 1.64 REMARK 500 O2 BMA E 2 C2 XYP B 307 2.04 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 SG CYS A 46 SG CYS A 46 2665 1.67 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 ALA A 79 -96.53 55.39 REMARK 500 ASP A 99 56.90 -99.59 REMARK 500 ASN A 106 31.12 -84.10 REMARK 500 VAL A 158 -64.31 -98.46 REMARK 500 ALA A 237 43.45 -100.74 REMARK 500 ASN A 238 -63.58 -150.77 REMARK 500 GLN A 245 -60.33 -140.83 REMARK 500 SER B 5 70.69 -119.53 REMARK 500 ASP B 17 17.93 56.46 REMARK 500 ASP B 178 18.19 59.22 REMARK 500 ASP B 207 20.64 -143.66 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 B 501 DISTANCE = 7.05 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 NAG D 1 REMARK 610 NAG E 1 REMARK 610 XYP B 307 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ZA3 RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN NATIVE CONFORMATION DBREF 4ZLB A 1 247 UNP B7X8M2 B7X8M2_MOMCH 24 270 DBREF 4ZLB B 1 261 UNP B7X8M2 B7X8M2_MOMCH 287 547 SEQRES 1 A 247 ASN LEU SER LEU SER GLN SER ASN PHE SER ALA ASP THR SEQRES 2 A 247 TYR LYS SER PHE ILE LYS ASN LEU ARG LYS GLN LEU THR SEQRES 3 A 247 ILE GLY ALA SER TYR GLY SER ALA GLY ILE PRO ILE LEU SEQRES 4 A 247 LYS HIS SER VAL PRO ILE CYS GLU ARG PHE LEU LEU VAL SEQRES 5 A 247 ASP LEU THR ASN GLY ASP ASN GLU THR ILE THR LEU ALA SEQRES 6 A 247 ILE ASN VAL GLU ASP ALA GLY PHE ALA ALA TYR ARG ALA SEQRES 7 A 247 ALA ASP ARG SER TYR PHE PHE GLN ASN ALA PRO PRO ILE SEQRES 8 A 247 ALA SER TYR VAL ILE PHE THR ASP THR ASN GLN ASN ILE SEQRES 9 A 247 MET ASN PHE ASN ASN THR PHE GLU SER ILE GLU ILE VAL SEQRES 10 A 247 GLY GLY THR THR ARG SER GLU THR PRO LEU GLY ILE MET SEQRES 11 A 247 HIS PHE GLU ALA SER ILE PHE HIS LEU PHE VAL HIS ASP SEQRES 12 A 247 GLU ASN TYR VAL PRO THR SER PHE LEU VAL LEU ILE GLN SEQRES 13 A 247 MET VAL LEU GLU ALA ALA LYS PHE LYS PHE ILE GLU GLN SEQRES 14 A 247 LYS VAL ILE HIS SER ILE MET ASP MET GLU ASP PHE THR SEQRES 15 A 247 PRO GLY LEU ALA MET LEU SER LEU GLU GLU ASN TRP THR SEQRES 16 A 247 GLN LEU SER LEU GLN LEU GLN ALA SER GLU SER LEU ASN SEQRES 17 A 247 GLY VAL PHE GLY ASP SER VAL SER LEU TYR ASN SER MET SEQRES 18 A 247 ASP GLU PRO ILE GLY VAL ASP SER MET TYR TYR PRO ILE SEQRES 19 A 247 LEU THR ALA ASN MET ALA PHE GLN LEU TYR GLN CYS PRO SEQRES 1 B 261 ASN GLU GLN CYS SER PRO GLN GLN ARG THR THR ARG ILE SEQRES 2 B 261 SER GLY ARG ASP GLY LEU CYS VAL ASP VAL TYR GLY ALA SEQRES 3 B 261 LEU THR ALA ASP GLY SER ARG VAL ILE LEU TYR PRO CYS SEQRES 4 B 261 GLY GLN GLN GLN ASN GLN GLN TRP THR PHE TYR PRO ASP SEQRES 5 B 261 ASN THR ILE ARG SER LEU GLY LYS CYS LEU ALA THR SER SEQRES 6 B 261 ALA LEU SER SER GLY SER ASN VAL VAL ILE THR ASN CYS SEQRES 7 B 261 ASP TYR LEU ARG TYR ASP ASP GLY TRP MET VAL SER SER SEQRES 8 B 261 SER GLY THR MET MET ASN LYS SER SER HIS LEU VAL LEU SEQRES 9 B 261 THR ALA ASN ALA ALA THR SER ARG THR ASN LEU THR GLY SEQRES 10 B 261 GLU ASN ASN VAL PHE ALA ALA LYS GLN ALA TRP ARG ILE SEQRES 11 B 261 GLY ASN TYR VAL GLU PRO ILE VAL THR THR ILE ILE GLY SEQRES 12 B 261 LEU ARG HIS MET CYS LEU GLU ALA THR ASP ASN ASP THR SEQRES 13 B 261 ASN VAL TRP LEU GLU SER CYS VAL LYS ASN LYS THR LYS SEQRES 14 B 261 GLN TYR TRP ALA LEU TYR SER ASP ASP THR ILE ARG VAL SEQRES 15 B 261 ASN ASN ASN ARG ASN LEU CYS VAL SER SER SER THR ASP SEQRES 16 B 261 SER SER SER LYS LEU ILE VAL ILE ARG ARG CYS ASP GLY SEQRES 17 B 261 SER ILE ASN GLN ARG TRP VAL PHE THR PRO GLN GLY THR SEQRES 18 B 261 ILE SER ASN PRO GLY TYR GLU ALA VAL MET ASP VAL ALA SEQRES 19 B 261 GLN ASN ASP VAL TYR LEU LYS LYS ILE VAL LEU SER SER SEQRES 20 B 261 ALA THR ASP LYS GLY ASN GLY GLN GLN TRP THR VAL PHE SEQRES 21 B 261 TYR HET NAG C 1 14 HET NAG C 2 14 HET NAG D 1 14 HET FUC D 2 10 HET NAG E 1 14 HET BMA E 2 11 HET BGC F 1 12 HET GAL F 2 11 HET NAG A 301 14 HET XYP B 307 9 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM BGC BETA-D-GLUCOPYRANOSE HETNAM GAL BETA-D-GALACTOPYRANOSE HETNAM XYP BETA-D-XYLOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE HETSYN XYP BETA-D-XYLOSE; D-XYLOSE; XYLOSE FORMUL 3 NAG 5(C8 H15 N O6) FORMUL 4 FUC C6 H12 O5 FORMUL 5 BMA C6 H12 O6 FORMUL 6 BGC C6 H12 O6 FORMUL 6 GAL C6 H12 O6 FORMUL 8 XYP C5 H10 O5 FORMUL 9 HOH *179(H2 O) HELIX 1 AA1 SER A 7 PHE A 9 5 3 HELIX 2 AA2 SER A 10 THR A 26 1 17 HELIX 3 AA3 PRO A 44 GLU A 47 5 4 HELIX 4 AA4 ILE A 91 VAL A 95 5 5 HELIX 5 AA5 THR A 110 GLY A 119 1 10 HELIX 6 AA6 THR A 121 THR A 125 5 5 HELIX 7 AA7 GLY A 128 HIS A 142 1 15 HELIX 8 AA8 TYR A 146 PHE A 164 1 19 HELIX 9 AA9 PHE A 164 MET A 178 1 15 HELIX 10 AB1 GLY A 184 SER A 204 1 21 HELIX 11 AB2 TYR A 232 ALA A 237 1 6 HELIX 12 AB3 GLY B 15 LEU B 19 5 5 HELIX 13 AB4 GLY B 25 LEU B 27 5 3 HELIX 14 AB5 GLN B 42 GLN B 46 5 5 HELIX 15 AB6 ASN B 77 ARG B 82 5 6 HELIX 16 AB7 ALA B 123 ALA B 127 5 5 HELIX 17 AB8 LEU B 144 HIS B 146 5 3 HELIX 18 AB9 LYS B 167 LYS B 169 5 3 HELIX 19 AC1 SER B 209 ARG B 213 5 5 HELIX 20 AC2 PRO B 225 GLU B 228 5 4 HELIX 21 AC3 GLN B 235 LYS B 241 5 7 SHEET 1 AA1 6 LEU A 2 SER A 5 0 SHEET 2 AA1 6 PHE A 49 THR A 55 1 O ASP A 53 N LEU A 2 SHEET 3 AA1 6 THR A 61 ASN A 67 -1 O LEU A 64 N VAL A 52 SHEET 4 AA1 6 PHE A 73 ALA A 78 -1 O ARG A 77 N THR A 63 SHEET 5 AA1 6 ARG A 81 PHE A 84 -1 O ARG A 81 N ALA A 78 SHEET 6 AA1 6 ASN A 101 ILE A 104 1 O ASN A 103 N PHE A 84 SHEET 1 AA2 2 VAL A 210 TYR A 218 0 SHEET 2 AA2 2 PRO A 224 SER A 229 -1 O ASP A 228 N PHE A 211 SHEET 1 AA3 7 ARG B 9 THR B 11 0 SHEET 2 AA3 7 TRP B 47 PHE B 49 -1 O PHE B 49 N ARG B 9 SHEET 3 AA3 7 ILE B 55 SER B 57 -1 O ARG B 56 N THR B 48 SHEET 4 AA3 7 LYS B 60 THR B 64 -1 O LEU B 62 N ILE B 55 SHEET 5 AA3 7 SER B 71 THR B 76 -1 O VAL B 74 N ALA B 63 SHEET 6 AA3 7 SER B 32 TYR B 37 -1 N VAL B 34 O VAL B 73 SHEET 7 AA3 7 CYS B 20 VAL B 23 -1 N ASP B 22 O ILE B 35 SHEET 1 AA4 7 ARG B 9 THR B 11 0 SHEET 2 AA4 7 TRP B 47 PHE B 49 -1 O PHE B 49 N ARG B 9 SHEET 3 AA4 7 ILE B 55 SER B 57 -1 O ARG B 56 N THR B 48 SHEET 4 AA4 7 LYS B 60 THR B 64 -1 O LEU B 62 N ILE B 55 SHEET 5 AA4 7 SER B 71 THR B 76 -1 O VAL B 74 N ALA B 63 SHEET 6 AA4 7 LEU B 115 GLU B 118 -1 O LEU B 115 N VAL B 73 SHEET 7 AA4 7 VAL B 103 ALA B 106 -1 N VAL B 103 O GLU B 118 SHEET 1 AA5 2 ILE B 13 SER B 14 0 SHEET 2 AA5 2 ARG B 129 ILE B 130 -1 O ARG B 129 N SER B 14 SHEET 1 AA6 2 TRP B 87 VAL B 89 0 SHEET 2 AA6 2 MET B 95 ASN B 97 -1 O MET B 96 N MET B 88 SHEET 1 AA7 5 ASN B 157 GLU B 161 0 SHEET 2 AA7 5 MET B 147 THR B 152 -1 N THR B 152 O ASN B 157 SHEET 3 AA7 5 ILE B 137 GLY B 143 -1 N GLY B 143 O MET B 147 SHEET 4 AA7 5 TYR B 171 LEU B 174 -1 O TRP B 172 N THR B 139 SHEET 5 AA7 5 ILE B 180 VAL B 182 -1 O ARG B 181 N ALA B 173 SHEET 1 AA8 4 ASN B 157 GLU B 161 0 SHEET 2 AA8 4 MET B 147 THR B 152 -1 N THR B 152 O ASN B 157 SHEET 3 AA8 4 ILE B 137 GLY B 143 -1 N GLY B 143 O MET B 147 SHEET 4 AA8 4 THR B 258 PHE B 260 -1 O PHE B 260 N THR B 140 SHEET 1 AA9 2 LEU B 188 SER B 191 0 SHEET 2 AA9 2 VAL B 202 ARG B 205 -1 O VAL B 202 N SER B 191 SHEET 1 AB1 4 VAL B 215 PHE B 216 0 SHEET 2 AB1 4 ILE B 222 ASN B 224 -1 O SER B 223 N VAL B 215 SHEET 3 AB1 4 ALA B 229 VAL B 233 -1 O ALA B 229 N ASN B 224 SHEET 4 AB1 4 ILE B 243 SER B 246 -1 O SER B 246 N VAL B 230 SSBOND 1 CYS A 246 CYS B 4 1555 1555 2.04 SSBOND 2 CYS B 20 CYS B 39 1555 1555 2.04 SSBOND 3 CYS B 61 CYS B 78 1555 1555 2.05 SSBOND 4 CYS B 148 CYS B 163 1555 1555 2.05 SSBOND 5 CYS B 189 CYS B 206 1555 1555 2.03 LINK ND2 ASN A 108 C1 NAG A 301 1555 1555 1.45 LINK ND2 ASN B 97 C1 NAG C 1 1555 1555 1.48 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.46 LINK O3 NAG D 1 C1 FUC D 2 1555 1555 1.46 LINK O4 NAG E 1 C1 BMA E 2 1555 1555 1.44 LINK O4 BGC F 1 C1 GAL F 2 1555 1555 1.43 CRYST1 129.380 139.570 45.100 90.00 90.00 90.00 P 21 21 2 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 0.007729 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007165 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022173 0.00000