HEADER ANTIMICROBIAL PROTEIN 12-NOV-02 1N76 TITLE CRYSTAL STRUCTURE OF HUMAN SEMINAL LACTOFERRIN AT 3.4 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: LACTOFERRIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: LACTOTRANSFERRIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 OTHER_DETAILS: SEMINAL FLUID KEYWDS HUMAN SEMINAL LACTOFERRIN, ANTIMICROBIAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.KUMAR,W.WEBER,S.MUNCHAU,S.YADAV,S.B.SINGH,K.SARVANAN,M.PARAMSIVAM, AUTHOR 2 S.SHARMA,P.KAUR,A.BHUSHAN,A.SRINIVASAN,C.BETZEL,T.P.SINGH REVDAT 5 20-NOV-24 1N76 1 REMARK LINK REVDAT 4 11-OCT-17 1N76 1 REMARK REVDAT 3 01-FEB-17 1N76 1 AUTHOR VERSN REVDAT 2 24-FEB-09 1N76 1 VERSN REVDAT 1 18-FEB-03 1N76 0 JRNL AUTH J.KUMAR,W.WEBER,S.MUNCHAU,S.YADAV,S.B.SINGH,K.SARVANAN, JRNL AUTH 2 M.PARAMSIVAM,S.SHARMA,P.KAUR,A.BHUSHAN,A.SRINIVASAN, JRNL AUTH 3 C.BETZEL,T.P.SINGH JRNL TITL CRYSTAL STRUCTURE OF HUMAN SEMINAL LACTOFERRIN AT 3.4A JRNL TITL 2 RESOLUTION JRNL REF INDIAN J.BIOCHEM.BIOPHYS. V. 40 14 2003 JRNL REFN ISSN 0301-1208 REMARK 2 REMARK 2 RESOLUTION. 3.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 3.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.65 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 11008 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) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 554 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) : 3.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 620 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2840 REMARK 3 BIN FREE R VALUE SET COUNT : 29 REMARK 3 BIN FREE R VALUE : 0.4540 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5344 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 11 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 59.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.91000 REMARK 3 B22 (A**2) : -1.76000 REMARK 3 B33 (A**2) : -2.15000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.640 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.575 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 36.650 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.898 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.874 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5454 ; 0.035 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 4766 ; 0.006 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7395 ; 2.061 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11133 ; 2.126 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 689 ; 6.776 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 788 ; 0.109 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6194 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1116 ; 0.005 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1135 ; 0.207 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 5387 ; 0.220 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 3234 ; 0.090 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 51 ; 0.177 ; 0.200 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): 6 ; 0.163 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 28 ; 0.197 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 1 ; 0.241 ; 0.200 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): 3437 ; 3.411 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5491 ; 5.503 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2017 ; 6.341 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1904 ; 8.690 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1N76 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-NOV-02. REMARK 100 THE DEPOSITION ID IS D_1000017603. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-OCT-01 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 8.0 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : CRYSTAL MONOCHROMATOR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11008 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.15900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.32700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1B0L REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS-HCL, ETHANOL, PH 8.0, REMARK 280 MICRODIALYSIS, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 28.02600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 78.39500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.75350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 78.39500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.02600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.75350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG A 28 CB ARG A 28 CG 0.174 REMARK 500 TYR A 659 CE1 TYR A 659 CZ -0.079 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 28 CA - CB - CG ANGL. DEV. = 13.7 DEGREES REMARK 500 ARG A 28 CG - CD - NE ANGL. DEV. = 15.0 DEGREES REMARK 500 ARG A 28 CD - NE - CZ ANGL. DEV. = 11.1 DEGREES REMARK 500 ARG A 28 NE - CZ - NH1 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG A 28 NE - CZ - NH2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP A 55 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 LYS A 180 CA - CB - CG ANGL. DEV. = 16.9 DEGREES REMARK 500 LYS A 180 CB - CG - CD ANGL. DEV. = 15.9 DEGREES REMARK 500 ASP A 315 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG A 344 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ASP A 560 CB - CA - C ANGL. DEV. = -12.2 DEGREES REMARK 500 ASP A 565 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 604 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ARG A 4 52.35 -166.69 REMARK 500 SER A 5 120.87 139.67 REMARK 500 SER A 12 146.85 -177.38 REMARK 500 VAL A 34 112.70 -160.50 REMARK 500 ASN A 52 17.49 49.65 REMARK 500 ALA A 70 -67.30 -6.87 REMARK 500 GLN A 105 -169.45 -129.33 REMARK 500 GLU A 108 40.67 -102.70 REMARK 500 ARG A 120 12.60 56.94 REMARK 500 TRP A 125 -56.37 -125.68 REMARK 500 PRO A 141 -143.32 -15.73 REMARK 500 PRO A 142 -53.90 -6.24 REMARK 500 CYS A 181 36.59 73.65 REMARK 500 SER A 191 174.81 71.69 REMARK 500 ASP A 233 30.64 -99.71 REMARK 500 LYS A 241 43.01 -102.20 REMARK 500 VAL A 260 -74.50 -76.17 REMARK 500 ASN A 261 68.15 -107.79 REMARK 500 LYS A 280 93.99 -57.20 REMARK 500 PHE A 289 43.07 -100.01 REMARK 500 LEU A 298 -77.51 -69.08 REMARK 500 ASP A 315 -169.96 -114.58 REMARK 500 ASP A 390 -66.16 -128.14 REMARK 500 MET A 392 136.49 -173.67 REMARK 500 VAL A 410 -58.64 -125.55 REMARK 500 GLN A 418 81.12 -65.87 REMARK 500 GLN A 419 83.65 32.77 REMARK 500 SER A 420 -61.13 -122.01 REMARK 500 PRO A 423 86.29 -30.44 REMARK 500 ASN A 426 47.83 -91.98 REMARK 500 ALA A 462 154.37 172.18 REMARK 500 THR A 466 -72.23 -69.32 REMARK 500 TRP A 469 -51.39 -133.64 REMARK 500 PRO A 519 46.61 -86.28 REMARK 500 TYR A 525 30.97 -99.03 REMARK 500 VAL A 545 -148.26 -122.41 REMARK 500 GLU A 585 32.36 -99.77 REMARK 500 CYS A 627 -176.77 -68.52 REMARK 500 PRO A 628 -49.12 3.00 REMARK 500 LYS A 630 -62.80 -108.08 REMARK 500 PHE A 634 41.39 -97.19 REMARK 500 SER A 636 7.04 -150.66 REMARK 500 GLU A 637 63.17 76.18 REMARK 500 LEU A 642 -76.77 76.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO A 141 PRO A 142 -136.81 REMARK 500 CYS A 627 PRO A 628 -134.95 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 FE A 693 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 60 OD1 REMARK 620 2 TYR A 92 OH 98.5 REMARK 620 3 TYR A 192 OH 164.3 96.3 REMARK 620 4 HIS A 253 NE2 91.0 99.5 91.9 REMARK 620 5 CO3 A 695 O2 100.0 87.2 75.3 166.2 REMARK 620 6 CO3 A 695 O1 74.1 144.5 90.7 115.0 61.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 694 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 395 OD1 REMARK 620 2 TYR A 435 OH 90.6 REMARK 620 3 TYR A 528 OH 169.4 98.6 REMARK 620 4 HIS A 597 NE2 81.4 121.8 97.9 REMARK 620 5 CO3 A 696 O2 98.3 72.2 79.8 165.9 REMARK 620 6 CO3 A 696 O1 67.5 123.7 102.8 105.9 61.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 692 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 693 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 694 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO3 A 695 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO3 A 696 DBREF 1N76 A 2 691 UNP P02788 TRFL_HUMAN 22 711 SEQRES 1 A 690 ARG ARG ARG SER VAL GLN TRP CYS THR VAL SER GLN PRO SEQRES 2 A 690 GLU ALA THR LYS CYS PHE GLN TRP GLN ARG ASN MET ARG SEQRES 3 A 690 ARG VAL ARG GLY PRO PRO VAL SER CYS ILE LYS ARG ASP SEQRES 4 A 690 SER PRO ILE GLN CYS ILE GLN ALA ILE ALA GLU ASN ARG SEQRES 5 A 690 ALA ASP ALA VAL THR LEU ASP GLY GLY PHE ILE TYR GLU SEQRES 6 A 690 ALA GLY LEU ALA PRO TYR LYS LEU ARG PRO VAL ALA ALA SEQRES 7 A 690 GLU VAL TYR GLY THR GLU ARG GLN PRO ARG THR HIS TYR SEQRES 8 A 690 TYR ALA VAL ALA VAL VAL LYS LYS GLY GLY SER PHE GLN SEQRES 9 A 690 LEU ASN GLU LEU GLN GLY LEU LYS SER CYS HIS THR GLY SEQRES 10 A 690 LEU ARG ARG THR ALA GLY TRP ASN VAL PRO ILE GLY THR SEQRES 11 A 690 LEU ARG PRO PHE LEU ASN TRP THR GLY PRO PRO GLU PRO SEQRES 12 A 690 ILE GLU ALA ALA VAL ALA ARG PHE PHE SER ALA SER CYS SEQRES 13 A 690 VAL PRO GLY ALA ASP LYS GLY GLN PHE PRO ASN LEU CYS SEQRES 14 A 690 ARG LEU CYS ALA GLY THR GLY GLU ASN LYS CYS ALA PHE SEQRES 15 A 690 SER SER GLN GLU PRO TYR PHE SER TYR SER GLY ALA PHE SEQRES 16 A 690 LYS CYS LEU ARG ASP GLY ALA GLY ASP VAL ALA PHE ILE SEQRES 17 A 690 ARG GLU SER THR VAL PHE GLU ASP LEU SER ASP GLU ALA SEQRES 18 A 690 GLU ARG ASP GLU TYR GLU LEU LEU CYS PRO ASP ASN THR SEQRES 19 A 690 ARG LYS PRO VAL ASP LYS PHE LYS ASP CYS HIS LEU ALA SEQRES 20 A 690 ARG VAL PRO SER HIS ALA VAL VAL ALA ARG SER VAL ASN SEQRES 21 A 690 GLY LYS GLU ASP ALA ILE TRP ASN LEU LEU ARG GLN ALA SEQRES 22 A 690 GLN GLU LYS PHE GLY LYS ASP LYS SER PRO LYS PHE GLN SEQRES 23 A 690 LEU PHE GLY SER PRO SER GLY GLN LYS ASP LEU LEU PHE SEQRES 24 A 690 LYS ASP SER ALA ILE GLY PHE SER ARG VAL PRO PRO ARG SEQRES 25 A 690 ILE ASP SER GLY LEU TYR LEU GLY SER GLY TYR PHE THR SEQRES 26 A 690 ALA ILE GLN ASN LEU ARG LYS SER GLU GLU GLU VAL ALA SEQRES 27 A 690 ALA ARG ARG ALA ARG VAL VAL TRP CYS ALA VAL GLY GLU SEQRES 28 A 690 GLN GLU LEU ARG LYS CYS ASN GLN TRP SER GLY LEU SER SEQRES 29 A 690 GLU GLY SER VAL THR CYS SER SER ALA SER THR THR GLU SEQRES 30 A 690 ASP CYS ILE ALA LEU VAL LEU LYS GLY GLU ALA ASP ALA SEQRES 31 A 690 MET SER LEU ASP GLY GLY TYR VAL TYR THR ALA GLY LYS SEQRES 32 A 690 CYS GLY LEU VAL PRO VAL LEU ALA GLU ASN TYR LYS SER SEQRES 33 A 690 GLN GLN SER SER ASP PRO ASP PRO ASN CYS VAL ASP ARG SEQRES 34 A 690 PRO VAL GLU GLY TYR LEU ALA VAL ALA VAL VAL ARG ARG SEQRES 35 A 690 SER ASP THR SER LEU THR TRP ASN SER VAL LYS GLY LYS SEQRES 36 A 690 LYS SER CYS HIS THR ALA VAL ASP ARG THR ALA GLY TRP SEQRES 37 A 690 ASN ILE PRO MET GLY LEU LEU PHE ASN GLN THR GLY SER SEQRES 38 A 690 CYS LYS PHE ASP GLU TYR PHE SER GLN SER CYS ALA PRO SEQRES 39 A 690 GLY SER ASP PRO ARG SER ASN LEU CYS ALA LEU CYS ILE SEQRES 40 A 690 GLY ASP GLU GLN GLY GLU ASN LYS CYS VAL PRO ASN SER SEQRES 41 A 690 ASN GLU ARG TYR TYR GLY TYR THR GLY ALA PHE ARG CYS SEQRES 42 A 690 LEU ALA GLU ASN ALA GLY ASP VAL ALA PHE VAL LYS ASP SEQRES 43 A 690 VAL THR VAL LEU GLN ASN THR ASP GLY ASN ASN ASN ASP SEQRES 44 A 690 ALA TRP ALA LYS ASP LEU LYS LEU ALA ASP PHE ALA LEU SEQRES 45 A 690 LEU CYS LEU ASP GLY LYS ARG LYS PRO VAL THR GLU ALA SEQRES 46 A 690 ARG SER CYS HIS LEU ALA MET ALA PRO ASN HIS ALA VAL SEQRES 47 A 690 VAL SER ARG MET ASP LYS VAL GLU ARG LEU LYS GLN VAL SEQRES 48 A 690 LEU LEU HIS GLN GLN ALA LYS PHE GLY ARG ASN GLY SER SEQRES 49 A 690 ASP CYS PRO ASP LYS PHE CYS LEU PHE GLN SER GLU THR SEQRES 50 A 690 LYS ASN LEU LEU PHE ASN ASP ASN THR GLU CYS LEU ALA SEQRES 51 A 690 ARG LEU HIS GLY LYS THR THR TYR GLU LYS TYR LEU GLY SEQRES 52 A 690 PRO GLN TYR VAL ALA GLY ILE THR ASN LEU LYS LYS CYS SEQRES 53 A 690 SER THR SER PRO LEU LEU GLU ALA CYS GLU PHE LEU ARG SEQRES 54 A 690 LYS HET NA A 692 1 HET FE A 693 1 HET FE A 694 1 HET CO3 A 695 4 HET CO3 A 696 4 HETNAM NA SODIUM ION HETNAM FE FE (III) ION HETNAM CO3 CARBONATE ION FORMUL 2 NA NA 1+ FORMUL 3 FE 2(FE 3+) FORMUL 5 CO3 2(C O3 2-) HELIX 1 1 SER A 12 VAL A 29 1 18 HELIX 2 2 SER A 41 GLU A 51 1 11 HELIX 3 3 ASP A 60 GLY A 68 1 9 HELIX 4 4 GLN A 105 LEU A 109 5 5 HELIX 5 5 TRP A 125 LEU A 132 1 8 HELIX 6 6 LEU A 132 ASN A 137 1 6 HELIX 7 7 PRO A 144 PHE A 153 1 10 HELIX 8 8 PHE A 166 ARG A 171 5 6 HELIX 9 9 THR A 176 LYS A 180 5 5 HELIX 10 10 PHE A 190 ASP A 201 1 12 HELIX 11 11 SER A 212 LEU A 218 1 7 HELIX 12 12 ASP A 220 ASP A 225 1 6 HELIX 13 13 LYS A 263 PHE A 278 1 16 HELIX 14 14 ASP A 315 LEU A 331 1 17 HELIX 15 15 SER A 334 ARG A 342 1 9 HELIX 16 16 GLY A 351 LEU A 364 1 14 HELIX 17 17 THR A 376 LYS A 386 1 11 HELIX 18 18 ASP A 395 LYS A 404 1 10 HELIX 19 19 THR A 449 VAL A 453 5 5 HELIX 20 20 ILE A 471 THR A 480 1 10 HELIX 21 21 LYS A 484 TYR A 488 5 5 HELIX 22 22 SER A 501 ALA A 505 5 5 HELIX 23 23 TYR A 526 GLU A 537 1 12 HELIX 24 24 ASP A 547 GLN A 552 1 6 HELIX 25 25 LYS A 567 ALA A 569 5 3 HELIX 26 26 THR A 584 CYS A 589 5 6 HELIX 27 27 ARG A 602 ASP A 604 5 3 HELIX 28 28 LYS A 605 GLY A 621 1 17 HELIX 29 29 THR A 658 GLY A 664 1 7 HELIX 30 30 GLY A 664 LYS A 676 1 13 HELIX 31 31 SER A 680 LYS A 691 1 12 SHEET 1 A 2 VAL A 6 THR A 10 0 SHEET 2 A 2 VAL A 34 LYS A 38 1 O SER A 35 N TRP A 8 SHEET 1 B 4 VAL A 57 LEU A 59 0 SHEET 2 B 4 ALA A 254 ALA A 257 -1 O ALA A 254 N LEU A 59 SHEET 3 B 4 ARG A 75 GLY A 83 -1 N ALA A 78 O VAL A 255 SHEET 4 B 4 PRO A 88 ARG A 89 -1 O ARG A 89 N TYR A 82 SHEET 1 C 4 VAL A 57 LEU A 59 0 SHEET 2 C 4 ALA A 254 ALA A 257 -1 O ALA A 254 N LEU A 59 SHEET 3 C 4 ARG A 75 GLY A 83 -1 N ALA A 78 O VAL A 255 SHEET 4 C 4 GLY A 306 ARG A 309 -1 O GLY A 306 N VAL A 81 SHEET 1 D 2 HIS A 91 ALA A 94 0 SHEET 2 D 2 ALA A 248 PRO A 251 -1 O VAL A 250 N TYR A 92 SHEET 1 E 6 ALA A 155 CYS A 157 0 SHEET 2 E 6 LYS A 113 HIS A 116 1 N SER A 114 O ALA A 155 SHEET 3 E 6 VAL A 206 PHE A 208 1 O VAL A 206 N CYS A 115 SHEET 4 E 6 VAL A 97 LYS A 99 -1 N VAL A 97 O ALA A 207 SHEET 5 E 6 TYR A 227 LEU A 230 -1 O GLU A 228 N VAL A 98 SHEET 6 E 6 ARG A 236 PRO A 238 -1 O LYS A 237 N LEU A 229 SHEET 1 F 2 VAL A 345 TRP A 347 0 SHEET 2 F 2 VAL A 369 CYS A 371 1 O THR A 370 N VAL A 345 SHEET 1 G 4 MET A 392 LEU A 394 0 SHEET 2 G 4 ALA A 598 SER A 601 -1 O ALA A 598 N LEU A 394 SHEET 3 G 4 VAL A 408 TYR A 415 -1 N LEU A 411 O VAL A 599 SHEET 4 G 4 THR A 647 ALA A 651 -1 O ALA A 651 N ALA A 412 SHEET 1 H 6 SER A 492 CYS A 493 0 SHEET 2 H 6 SER A 458 CYS A 459 1 N SER A 458 O CYS A 493 SHEET 3 H 6 VAL A 542 LYS A 546 1 O VAL A 542 N CYS A 459 SHEET 4 H 6 TYR A 435 ARG A 442 -1 N VAL A 438 O VAL A 545 SHEET 5 H 6 PHE A 571 LEU A 574 -1 O ALA A 572 N VAL A 441 SHEET 6 H 6 ARG A 580 PRO A 582 -1 O LYS A 581 N LEU A 573 SHEET 1 I 5 SER A 492 CYS A 493 0 SHEET 2 I 5 SER A 458 CYS A 459 1 N SER A 458 O CYS A 493 SHEET 3 I 5 VAL A 542 LYS A 546 1 O VAL A 542 N CYS A 459 SHEET 4 I 5 TYR A 435 ARG A 442 -1 N VAL A 438 O VAL A 545 SHEET 5 I 5 ALA A 592 ALA A 594 -1 O ALA A 594 N TYR A 435 SSBOND 1 CYS A 9 CYS A 45 1555 1555 1.97 SSBOND 2 CYS A 19 CYS A 36 1555 1555 1.94 SSBOND 3 CYS A 115 CYS A 198 1555 1555 2.03 SSBOND 4 CYS A 157 CYS A 173 1555 1555 1.98 SSBOND 5 CYS A 170 CYS A 181 1555 1555 2.02 SSBOND 6 CYS A 231 CYS A 245 1555 1555 2.03 SSBOND 7 CYS A 348 CYS A 380 1555 1555 1.98 SSBOND 8 CYS A 358 CYS A 371 1555 1555 2.02 SSBOND 9 CYS A 405 CYS A 686 1555 1555 1.95 SSBOND 10 CYS A 427 CYS A 649 1555 1555 1.98 SSBOND 11 CYS A 459 CYS A 534 1555 1555 1.93 SSBOND 12 CYS A 483 CYS A 677 1555 1555 1.95 SSBOND 13 CYS A 493 CYS A 507 1555 1555 2.02 SSBOND 14 CYS A 504 CYS A 517 1555 1555 2.04 SSBOND 15 CYS A 575 CYS A 589 1555 1555 1.94 SSBOND 16 CYS A 627 CYS A 632 1555 1555 2.04 LINK OD1 ASP A 60 FE FE A 693 1555 1555 1.90 LINK OH TYR A 92 FE FE A 693 1555 1555 1.96 LINK OH TYR A 192 FE FE A 693 1555 1555 1.94 LINK ND1 HIS A 253 NA NA A 692 1555 1555 2.95 LINK NE2 HIS A 253 FE FE A 693 1555 1555 2.17 LINK OD1 ASP A 395 FE FE A 694 1555 1555 2.06 LINK OH TYR A 435 FE FE A 694 1555 1555 1.96 LINK OH TYR A 528 FE FE A 694 1555 1555 2.04 LINK NE2 HIS A 597 FE FE A 694 1555 1555 2.43 LINK FE FE A 693 O2 CO3 A 695 1555 1555 1.96 LINK FE FE A 693 O1 CO3 A 695 1555 1555 2.44 LINK FE FE A 694 O2 CO3 A 696 1555 1555 2.19 LINK FE FE A 694 O1 CO3 A 696 1555 1555 2.00 SITE 1 AC1 4 THR A 58 GLU A 80 HIS A 253 LYS A 301 SITE 1 AC2 5 ASP A 60 TYR A 92 TYR A 192 HIS A 253 SITE 2 AC2 5 CO3 A 695 SITE 1 AC3 5 ASP A 395 TYR A 435 TYR A 528 HIS A 597 SITE 2 AC3 5 CO3 A 696 SITE 1 AC4 9 ASP A 60 TYR A 92 THR A 117 ARG A 121 SITE 2 AC4 9 THR A 122 ALA A 123 GLY A 124 TYR A 192 SITE 3 AC4 9 FE A 693 SITE 1 AC5 9 ASP A 395 TYR A 435 THR A 461 ARG A 465 SITE 2 AC5 9 ALA A 467 GLY A 468 TYR A 528 HIS A 597 SITE 3 AC5 9 FE A 694 CRYST1 56.052 97.507 156.790 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.017841 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010256 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006378 0.00000