HEADER IRON-BINDING PROTEIN 21-MAY-21 7EVQ TITLE CRYSTAL STRUCTURE OF C-TERMINAL HALF OF LACTOFERRIN OBTAINED BY TITLE 2 LIMITED PROTEOLYSIS USING PEPSIN AT 2.6 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: LACTOTRANSFERRIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: LACTOFERRIN; COMPND 5 EC: 3.4.21.- SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: BOVINE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS LACTOFERRIN, IRON-BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR V.VISWANATHAN,J.SINGH,P.SHARMA,S.SHARMA,T.P.SINGH REVDAT 2 29-NOV-23 7EVQ 1 REMARK REVDAT 1 09-JUN-21 7EVQ 0 JRNL AUTH V.VISWANATHAN,J.SINGH,P.SHARMA,S.SHARMA,T.P.SINGH JRNL TITL CRYSTAL STRUCTURE OF C-TERMINAL HALF OF LACTOFERRIN OBTAINED JRNL TITL 2 BY LIMITED PROTEOLYSIS USING PEPSIN AT 2.6 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 65.2 REMARK 3 NUMBER OF REFLECTIONS : 41125 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.227 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.880 REMARK 3 FREE R VALUE TEST SET COUNT : 2005 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 45.1200 - 6.2600 0.95 4072 180 0.1954 0.2215 REMARK 3 2 6.2600 - 4.9700 0.98 4219 197 0.2163 0.2315 REMARK 3 3 4.9700 - 4.3400 0.97 4152 223 0.1979 0.2742 REMARK 3 4 4.3400 - 3.9500 0.97 4096 251 0.2202 0.2788 REMARK 3 5 3.9500 - 3.6600 0.92 3981 203 0.2294 0.2975 REMARK 3 6 3.6600 - 3.4500 0.80 3433 168 0.2478 0.3465 REMARK 3 7 3.4500 - 3.2800 0.69 2947 151 0.2456 0.3422 REMARK 3 8 3.2800 - 3.1300 0.62 2627 129 0.2680 0.3804 REMARK 3 9 3.1300 - 3.0100 0.54 2325 106 0.2851 0.3032 REMARK 3 10 3.0100 - 2.9100 0.47 1985 99 0.2816 0.2529 REMARK 3 11 2.9100 - 2.8200 0.40 1715 86 0.2874 0.2982 REMARK 3 12 2.8200 - 2.7400 0.35 1491 92 0.2792 0.3917 REMARK 3 13 2.7400 - 2.6700 0.27 1141 78 0.2739 0.3136 REMARK 3 14 2.6600 - 2.6000 0.22 936 42 0.3056 0.3922 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) : 0.419 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.968 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 43.83 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.46 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 : 0.010 5607 REMARK 3 ANGLE : 1.418 7596 REMARK 3 CHIRALITY : 0.069 894 REMARK 3 PLANARITY : 0.011 966 REMARK 3 DIHEDRAL : 21.014 841 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 : 1 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "A" and (resid 342 through 689 or REMARK 3 resid 702 through 709)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and (resid 342 through 689 or REMARK 3 resid 708 through 703)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7EVQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1300022372. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-FEB-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9655 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41125 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 45.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 64.8 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 0.9700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 22.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.45000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1BFL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MAGNESIUM ACETATE 20%, PEG 3350., PH REMARK 280 8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 76.62300 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.84500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 76.62300 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 40.84500 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: DIMERIC 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 847 LIES ON A SPECIAL POSITION. REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLU B 567 NH1 ARG B 570 2.02 REMARK 500 OG SER B 418 O6 NAG F 2 2.10 REMARK 500 OE1 GLN B 355 OG1 THR B 373 2.13 REMARK 500 OE1 GLU B 635 NZ LYS B 637 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 570 CZ ARG A 570 NH1 0.132 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 CYS A 481 CA - CB - SG ANGL. DEV. = 9.4 DEGREES REMARK 500 ARG A 570 CG - CD - NE ANGL. DEV. = -20.6 DEGREES REMARK 500 ARG A 570 NE - CZ - NH1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 570 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 PRO A 626 C - N - CD ANGL. DEV. = -18.1 DEGREES REMARK 500 ASP A 627 CB - CG - OD2 ANGL. DEV. = -9.8 DEGREES REMARK 500 ILE A 669 CG1 - CB - CG2 ANGL. DEV. = -15.3 DEGREES REMARK 500 HIS B 420 CB - CA - C ANGL. DEV. = -20.6 DEGREES REMARK 500 LYS B 441 CD - CE - NZ ANGL. DEV. = -13.9 DEGREES REMARK 500 PHE B 530 CB - CG - CD2 ANGL. DEV. = -4.7 DEGREES REMARK 500 GLU B 567 OE1 - CD - OE2 ANGL. DEV. = 8.0 DEGREES REMARK 500 ASN B 621 N - CA - CB ANGL. DEV. = -12.3 DEGREES REMARK 500 CYS B 625 CA - CB - SG ANGL. DEV. = 6.6 DEGREES REMARK 500 LYS B 628 CA - CB - CG ANGL. DEV. = -25.9 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 GLN A 367 15.37 56.81 REMARK 500 VAL A 410 -62.04 -123.99 REMARK 500 HIS A 420 104.73 59.67 REMARK 500 ASP A 462 -1.25 83.09 REMARK 500 TRP A 467 -59.13 -147.52 REMARK 500 ASP A 508 -111.91 -92.78 REMARK 500 CYS A 515 15.28 85.19 REMARK 500 ASP A 536 59.22 32.93 REMARK 500 THR A 557 45.18 -105.21 REMARK 500 ASP A 559 -76.68 -41.62 REMARK 500 CYS A 587 53.26 -118.95 REMARK 500 LEU A 640 -50.75 65.72 REMARK 500 THR A 663 -39.26 -37.43 REMARK 500 GLN B 367 14.83 54.95 REMARK 500 VAL B 410 -60.42 -124.50 REMARK 500 HIS B 420 -25.21 59.88 REMARK 500 SER B 421 81.10 -61.38 REMARK 500 SER B 422 -42.45 -147.14 REMARK 500 ASP B 462 -2.02 83.87 REMARK 500 TRP B 467 -58.79 -148.60 REMARK 500 ALA B 482 54.96 -90.90 REMARK 500 ASP B 508 -111.51 -93.47 REMARK 500 CYS B 515 15.48 86.17 REMARK 500 ASP B 536 59.62 33.74 REMARK 500 THR B 557 42.60 -104.89 REMARK 500 ASP B 559 -79.63 -39.80 REMARK 500 LEU B 640 -50.40 64.61 REMARK 500 THR B 663 -36.32 -39.36 REMARK 500 PHE B 686 -70.38 -93.61 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 HIS B 420 SER B 421 -130.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 570 0.08 SIDE CHAIN REMARK 500 ASP A 627 0.09 SIDE CHAIN REMARK 500 HIS B 420 0.09 SIDE CHAIN REMARK 500 PHE B 530 0.08 SIDE CHAIN REMARK 500 ASN B 621 0.08 SIDE CHAIN 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 701 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 395 OD2 REMARK 620 2 TYR A 433 OH 78.3 REMARK 620 3 TYR A 526 OH 153.1 75.4 REMARK 620 4 HIS A 595 NE2 86.3 107.8 96.6 REMARK 620 5 BCT A 702 O1 104.2 137.7 98.9 114.5 REMARK 620 6 BCT A 702 O2 81.9 77.8 97.6 165.7 61.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 702 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 395 OD1 REMARK 620 2 TYR B 433 OH 82.9 REMARK 620 3 TYR B 526 OH 169.9 96.2 REMARK 620 4 HIS B 595 NE2 91.2 105.9 79.3 REMARK 620 5 BCT B 703 O2 83.1 89.2 107.0 163.1 REMARK 620 6 BCT B 703 O3 88.6 152.3 96.5 100.6 63.6 REMARK 620 N 1 2 3 4 5 DBREF 7EVQ A 342 689 UNP P24627 TRFL_BOVIN 361 708 DBREF 7EVQ B 342 689 UNP P24627 TRFL_BOVIN 361 708 SEQRES 1 A 348 TYR THR ARG VAL VAL TRP CYS ALA VAL GLY PRO GLU GLU SEQRES 2 A 348 GLN LYS LYS CYS GLN GLN TRP SER GLN GLN SER GLY GLN SEQRES 3 A 348 ASN VAL THR CYS ALA THR ALA SER THR THR ASP ASP CYS SEQRES 4 A 348 ILE VAL LEU VAL LEU LYS GLY GLU ALA ASP ALA LEU ASN SEQRES 5 A 348 LEU ASP GLY GLY TYR ILE TYR THR ALA GLY LYS CYS GLY SEQRES 6 A 348 LEU VAL PRO VAL LEU ALA GLU ASN ARG LYS SER SER LYS SEQRES 7 A 348 HIS SER SER LEU ASP CYS VAL LEU ARG PRO THR GLU GLY SEQRES 8 A 348 TYR LEU ALA VAL ALA VAL VAL LYS LYS ALA ASN GLU GLY SEQRES 9 A 348 LEU THR TRP ASN SER LEU LYS ASP LYS LYS SER CYS HIS SEQRES 10 A 348 THR ALA VAL ASP ARG THR ALA GLY TRP ASN ILE PRO MET SEQRES 11 A 348 GLY LEU ILE VAL ASN GLN THR GLY SER CYS ALA PHE ASP SEQRES 12 A 348 GLU PHE PHE SER GLN SER CYS ALA PRO GLY ALA ASP PRO SEQRES 13 A 348 LYS SER ARG LEU CYS ALA LEU CYS ALA GLY ASP ASP GLN SEQRES 14 A 348 GLY LEU ASP LYS CYS VAL PRO ASN SER LYS GLU LYS TYR SEQRES 15 A 348 TYR GLY TYR THR GLY ALA PHE ARG CYS LEU ALA GLU ASP SEQRES 16 A 348 VAL GLY ASP VAL ALA PHE VAL LYS ASN ASP THR VAL TRP SEQRES 17 A 348 GLU ASN THR ASN GLY GLU SER THR ALA ASP TRP ALA LYS SEQRES 18 A 348 ASN LEU ASN ARG GLU ASP PHE ARG LEU LEU CYS LEU ASP SEQRES 19 A 348 GLY THR ARG LYS PRO VAL THR GLU ALA GLN SER CYS HIS SEQRES 20 A 348 LEU ALA VAL ALA PRO ASN HIS ALA VAL VAL SER ARG SER SEQRES 21 A 348 ASP ARG ALA ALA HIS VAL LYS GLN VAL LEU LEU HIS GLN SEQRES 22 A 348 GLN ALA LEU PHE GLY LYS ASN GLY LYS ASN CYS PRO ASP SEQRES 23 A 348 LYS PHE CYS LEU PHE LYS SER GLU THR LYS ASN LEU LEU SEQRES 24 A 348 PHE ASN ASP ASN THR GLU CYS LEU ALA LYS LEU GLY GLY SEQRES 25 A 348 ARG PRO THR TYR GLU GLU TYR LEU GLY THR GLU TYR VAL SEQRES 26 A 348 THR ALA ILE ALA ASN LEU LYS LYS CYS SER THR SER PRO SEQRES 27 A 348 LEU LEU GLU ALA CYS ALA PHE LEU THR ARG SEQRES 1 B 348 TYR THR ARG VAL VAL TRP CYS ALA VAL GLY PRO GLU GLU SEQRES 2 B 348 GLN LYS LYS CYS GLN GLN TRP SER GLN GLN SER GLY GLN SEQRES 3 B 348 ASN VAL THR CYS ALA THR ALA SER THR THR ASP ASP CYS SEQRES 4 B 348 ILE VAL LEU VAL LEU LYS GLY GLU ALA ASP ALA LEU ASN SEQRES 5 B 348 LEU ASP GLY GLY TYR ILE TYR THR ALA GLY LYS CYS GLY SEQRES 6 B 348 LEU VAL PRO VAL LEU ALA GLU ASN ARG LYS SER SER LYS SEQRES 7 B 348 HIS SER SER LEU ASP CYS VAL LEU ARG PRO THR GLU GLY SEQRES 8 B 348 TYR LEU ALA VAL ALA VAL VAL LYS LYS ALA ASN GLU GLY SEQRES 9 B 348 LEU THR TRP ASN SER LEU LYS ASP LYS LYS SER CYS HIS SEQRES 10 B 348 THR ALA VAL ASP ARG THR ALA GLY TRP ASN ILE PRO MET SEQRES 11 B 348 GLY LEU ILE VAL ASN GLN THR GLY SER CYS ALA PHE ASP SEQRES 12 B 348 GLU PHE PHE SER GLN SER CYS ALA PRO GLY ALA ASP PRO SEQRES 13 B 348 LYS SER ARG LEU CYS ALA LEU CYS ALA GLY ASP ASP GLN SEQRES 14 B 348 GLY LEU ASP LYS CYS VAL PRO ASN SER LYS GLU LYS TYR SEQRES 15 B 348 TYR GLY TYR THR GLY ALA PHE ARG CYS LEU ALA GLU ASP SEQRES 16 B 348 VAL GLY ASP VAL ALA PHE VAL LYS ASN ASP THR VAL TRP SEQRES 17 B 348 GLU ASN THR ASN GLY GLU SER THR ALA ASP TRP ALA LYS SEQRES 18 B 348 ASN LEU ASN ARG GLU ASP PHE ARG LEU LEU CYS LEU ASP SEQRES 19 B 348 GLY THR ARG LYS PRO VAL THR GLU ALA GLN SER CYS HIS SEQRES 20 B 348 LEU ALA VAL ALA PRO ASN HIS ALA VAL VAL SER ARG SER SEQRES 21 B 348 ASP ARG ALA ALA HIS VAL LYS GLN VAL LEU LEU HIS GLN SEQRES 22 B 348 GLN ALA LEU PHE GLY LYS ASN GLY LYS ASN CYS PRO ASP SEQRES 23 B 348 LYS PHE CYS LEU PHE LYS SER GLU THR LYS ASN LEU LEU SEQRES 24 B 348 PHE ASN ASP ASN THR GLU CYS LEU ALA LYS LEU GLY GLY SEQRES 25 B 348 ARG PRO THR TYR GLU GLU TYR LEU GLY THR GLU TYR VAL SEQRES 26 B 348 THR ALA ILE ALA ASN LEU LYS LYS CYS SER THR SER PRO SEQRES 27 B 348 LEU LEU GLU ALA CYS ALA PHE LEU THR ARG HET NAG C 1 14 HET NAG C 2 14 HET BMA C 3 11 HET NAG D 1 14 HET NAG D 2 14 HET BMA D 3 11 HET NAG E 1 14 HET NAG E 2 14 HET BMA E 3 11 HET NAG F 1 14 HET NAG F 2 14 HET BMA F 3 11 HET FE A 701 1 HET BCT A 702 4 HET NAG A 703 14 HET EDO A 704 4 HET NAG B 701 14 HET FE B 702 1 HET BCT B 703 4 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM FE FE (III) ION HETNAM BCT BICARBONATE ION HETNAM EDO 1,2-ETHANEDIOL 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 BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN EDO ETHYLENE GLYCOL FORMUL 3 NAG 10(C8 H15 N O6) FORMUL 3 BMA 4(C6 H12 O6) FORMUL 7 FE 2(FE 3+) FORMUL 8 BCT 2(C H O3 1-) FORMUL 10 EDO C2 H6 O2 FORMUL 14 HOH *81(H2 O) HELIX 1 AA1 GLY A 351 SER A 365 1 15 HELIX 2 AA2 THR A 376 LYS A 386 1 11 HELIX 3 AA3 ASP A 395 CYS A 405 1 11 HELIX 4 AA4 THR A 447 LEU A 451 5 5 HELIX 5 AA5 TRP A 467 GLY A 479 1 13 HELIX 6 AA6 SER A 499 ALA A 503 5 5 HELIX 7 AA7 TYR A 524 GLU A 535 1 12 HELIX 8 AA8 ASN A 545 THR A 552 1 8 HELIX 9 AA9 ALA A 558 ASN A 563 1 6 HELIX 10 AB1 ASN A 565 GLU A 567 5 3 HELIX 11 AB2 THR A 582 ALA A 584 5 3 HELIX 12 AB3 ARG A 603 GLY A 619 1 17 HELIX 13 AB4 THR A 656 GLY A 662 1 7 HELIX 14 AB5 GLY A 662 LYS A 674 1 13 HELIX 15 AB6 SER A 678 ALA A 685 1 8 HELIX 16 AB7 PHE A 686 ARG A 689 5 4 HELIX 17 AB8 GLY B 351 SER B 365 1 15 HELIX 18 AB9 THR B 376 LYS B 386 1 11 HELIX 19 AC1 ASP B 395 CYS B 405 1 11 HELIX 20 AC2 ASP B 424 ARG B 428 5 5 HELIX 21 AC3 THR B 447 LEU B 451 5 5 HELIX 22 AC4 TRP B 467 GLY B 479 1 13 HELIX 23 AC5 ALA B 482 PHE B 486 5 5 HELIX 24 AC6 SER B 499 ALA B 503 5 5 HELIX 25 AC7 TYR B 524 GLU B 535 1 12 HELIX 26 AC8 ASN B 545 THR B 552 1 8 HELIX 27 AC9 ALA B 558 ASN B 563 1 6 HELIX 28 AD1 PRO B 580 ALA B 584 5 5 HELIX 29 AD2 ARG B 603 GLY B 619 1 17 HELIX 30 AD3 THR B 656 GLY B 662 1 7 HELIX 31 AD4 GLY B 662 LYS B 673 1 12 HELIX 32 AD5 LYS B 674 SER B 676 5 3 HELIX 33 AD6 SER B 678 THR B 688 1 11 SHEET 1 AA1 2 VAL A 345 VAL A 350 0 SHEET 2 AA1 2 VAL A 369 ALA A 374 1 O THR A 370 N TRP A 347 SHEET 1 AA2 4 ALA A 391 LEU A 394 0 SHEET 2 AA2 4 ALA A 596 SER A 599 -1 O ALA A 596 N LEU A 394 SHEET 3 AA2 4 VAL A 408 ARG A 415 -1 N VAL A 408 O SER A 599 SHEET 4 AA2 4 THR A 645 ALA A 649 -1 O GLU A 646 N ASN A 414 SHEET 1 AA3 6 SER A 490 CYS A 491 0 SHEET 2 AA3 6 SER A 456 HIS A 458 1 N HIS A 458 O CYS A 491 SHEET 3 AA3 6 VAL A 540 LYS A 544 1 O PHE A 542 N CYS A 457 SHEET 4 AA3 6 TYR A 433 LYS A 440 -1 N VAL A 436 O VAL A 543 SHEET 5 AA3 6 PHE A 569 LEU A 572 -1 O ARG A 570 N VAL A 439 SHEET 6 AA3 6 ARG A 578 PRO A 580 -1 O LYS A 579 N LEU A 571 SHEET 1 AA4 5 SER A 490 CYS A 491 0 SHEET 2 AA4 5 SER A 456 HIS A 458 1 N HIS A 458 O CYS A 491 SHEET 3 AA4 5 VAL A 540 LYS A 544 1 O PHE A 542 N CYS A 457 SHEET 4 AA4 5 TYR A 433 LYS A 440 -1 N VAL A 436 O VAL A 543 SHEET 5 AA4 5 ALA A 590 ALA A 592 -1 O ALA A 592 N TYR A 433 SHEET 1 AA5 2 VAL B 345 VAL B 350 0 SHEET 2 AA5 2 VAL B 369 ALA B 374 1 O THR B 370 N TRP B 347 SHEET 1 AA6 4 ALA B 391 LEU B 394 0 SHEET 2 AA6 4 ALA B 596 SER B 599 -1 O ALA B 596 N LEU B 394 SHEET 3 AA6 4 VAL B 408 ARG B 415 -1 N LEU B 411 O VAL B 597 SHEET 4 AA6 4 THR B 645 ALA B 649 -1 O GLU B 646 N ASN B 414 SHEET 1 AA7 6 SER B 490 CYS B 491 0 SHEET 2 AA7 6 SER B 456 HIS B 458 1 N HIS B 458 O CYS B 491 SHEET 3 AA7 6 VAL B 540 LYS B 544 1 O PHE B 542 N CYS B 457 SHEET 4 AA7 6 TYR B 433 LYS B 440 -1 N VAL B 436 O VAL B 543 SHEET 5 AA7 6 PHE B 569 LEU B 572 -1 O ARG B 570 N VAL B 439 SHEET 6 AA7 6 ARG B 578 LYS B 579 -1 O LYS B 579 N LEU B 571 SHEET 1 AA8 5 SER B 490 CYS B 491 0 SHEET 2 AA8 5 SER B 456 HIS B 458 1 N HIS B 458 O CYS B 491 SHEET 3 AA8 5 VAL B 540 LYS B 544 1 O PHE B 542 N CYS B 457 SHEET 4 AA8 5 TYR B 433 LYS B 440 -1 N VAL B 436 O VAL B 543 SHEET 5 AA8 5 ALA B 590 ALA B 592 -1 O ALA B 592 N TYR B 433 SSBOND 1 CYS A 348 CYS A 380 1555 1555 2.06 SSBOND 2 CYS A 358 CYS A 371 1555 1555 2.03 SSBOND 3 CYS A 405 CYS A 684 1555 1555 2.04 SSBOND 4 CYS A 425 CYS A 647 1555 1555 2.03 SSBOND 5 CYS A 457 CYS A 532 1555 1555 2.04 SSBOND 6 CYS A 481 CYS A 675 1555 1555 2.04 SSBOND 7 CYS A 491 CYS A 505 1555 1555 2.04 SSBOND 8 CYS A 502 CYS A 515 1555 1555 2.03 SSBOND 9 CYS A 573 CYS A 587 1555 1555 2.04 SSBOND 10 CYS A 625 CYS A 630 1555 1555 2.03 SSBOND 11 CYS B 348 CYS B 380 1555 1555 2.04 SSBOND 12 CYS B 358 CYS B 371 1555 1555 2.04 SSBOND 13 CYS B 405 CYS B 684 1555 1555 2.03 SSBOND 14 CYS B 425 CYS B 647 1555 1555 2.04 SSBOND 15 CYS B 457 CYS B 532 1555 1555 2.04 SSBOND 16 CYS B 481 CYS B 675 1555 1555 2.02 SSBOND 17 CYS B 491 CYS B 505 1555 1555 2.03 SSBOND 18 CYS B 502 CYS B 515 1555 1555 2.03 SSBOND 19 CYS B 573 CYS B 587 1555 1555 2.03 SSBOND 20 CYS B 625 CYS B 630 1555 1555 2.04 LINK ND2 ASN A 368 C1 NAG C 1 1555 1555 1.45 LINK ND2 ASN A 476 C1 NAG A 703 1555 1555 1.46 LINK ND2 ASN A 545 C1 NAG D 1 1555 1555 1.43 LINK ND2 ASN B 368 C1 NAG E 1 1555 1555 1.46 LINK ND2 ASN B 476 C1 NAG B 701 1555 1555 1.45 LINK ND2 ASN B 545 C1 NAG F 1 1555 1555 1.45 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.43 LINK O4 NAG C 2 C1 BMA C 3 1555 1555 1.42 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.41 LINK O4 NAG D 2 C1 BMA D 3 1555 1555 1.43 LINK O4 NAG E 1 C1 NAG E 2 1555 1555 1.46 LINK O4 NAG E 2 C1 BMA E 3 1555 1555 1.45 LINK O4 NAG F 1 C1 NAG F 2 1555 1555 1.44 LINK O4 NAG F 2 C1 BMA F 3 1555 1555 1.46 LINK OD2 ASP A 395 FE FE A 701 1555 1555 2.09 LINK OH TYR A 433 FE FE A 701 1555 1555 2.38 LINK OH TYR A 526 FE FE A 701 1555 1555 2.04 LINK NE2 HIS A 595 FE FE A 701 1555 1555 2.11 LINK FE FE A 701 O1 BCT A 702 1555 1555 2.21 LINK FE FE A 701 O2 BCT A 702 1555 1555 2.22 LINK OD1 ASP B 395 FE FE B 702 1555 1555 2.16 LINK OH TYR B 433 FE FE B 702 1555 1555 2.03 LINK OH TYR B 526 FE FE B 702 1555 1555 1.74 LINK NE2 HIS B 595 FE FE B 702 1555 1555 2.33 LINK FE FE B 702 O2 BCT B 703 1555 1555 2.15 LINK FE FE B 702 O3 BCT B 703 1555 1555 2.13 CISPEP 1 CYS A 625 PRO A 626 0 4.96 CISPEP 2 CYS B 625 PRO B 626 0 11.44 CRYST1 153.246 81.690 110.227 90.00 129.91 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 0.006525 0.000000 0.005457 0.00000 SCALE2 0.000000 0.012241 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011827 0.00000 MTRIX1 1 0.192072 -0.036947 -0.980685 75.53563 1 MTRIX2 1 -0.042501 0.998040 -0.045925 42.94837 1 MTRIX3 1 0.980460 0.050501 0.190125 -8.34523 1