1FANA

Crevice-forming mutants in the rigid core of bovine pancreatic trypsin inhibitor: crystal structures of f22a, y23a, n43g, and f45a
Total Genus 8
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
8
sequence length
58
structure length
58
Chain Sequence
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRNNAKSAEDCMRTCGGA
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Serine protease inhibitor
molecule keywords BOVINE PANCREATIC TRYPSIN INHIBITOR
publication title Crevice-forming mutants in the rigid core of bovine pancreatic trypsin inhibitor: crystal structures of F22A, Y23A, N43G, and F45A.
pubmed rcsb
source organism Bos taurus
total genus 8
structure length 58
sequence length 58
ec nomenclature
pdb deposition date 1992-08-21

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00014 Kunitz_BPTI Kunitz/Bovine pancreatic trypsin inhibitor domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.410.10 Few Secondary Structures Irregular Factor Xa Inhibitor Pancreatic trypsin inhibitor Kunitz domain 1fanA00
1ZJDB 3AUDA 3AUHA 5JB4A 3WNYA 1CO7I 1BPTA 1TAWB 3AUBA 2DDIA 3AUEA 1SHPA 2W8XA 1P2QB 1UUBA 3BTMI 2UUYB 4Y10I 3UOUB 1DENA 1IRHA 1OA65 3BTGI 1P2II 1P2NB 1F5RI 3AUGA 4WWYC 3FP7J 4PTIA 1YLCB 1BHCA 4Y0ZI 3P92E 1BZXI 1FY8I 4NTWB 5JB5A 1JV9A 1D0DB 4ISLB 1CBWD 1BTHP 1T8MB 2FTMB 1P2KI 1AALA 1EAWB 4NTXB 1MTND 3AUCA 4NTYB 1BUNB 3OTJI 4BNRI 4DTGK 4TPII 2FI3I 3TGJI 1KUNA 8PTIA 1T7CB 4DG4C 2PTCI 1OA55 6PTIA 1DTKA 1ADZA 2IJOI 1BRCI 4Y11I 3T62D 3GYMI 1TOCR 1FANA 3TPII 2UUXA 4ISOB 1TAPA 5C67C 2LFLA 3P95E 2M01A 1YKTB 1P2MB 1P2JI 4BQDA 1B0CA 1T8LB 1AAPA 1BZ5A 1FAKI 2KCRA 3FP6I 1LD5A 1KIGI 1TFXC 3BTKI 2JOTA 3L3TE 1F7ZI 1D0DA 1BRBI 2J6DA 2RA3C 1P2OB 3M7QB 4WXVC 4U30W 1DTXA 2TPII 1PITA 1YLDB 1BF0A 1JC6A 1YC0I 5JB6A 4BD9B 1DEMA 1KTHA 3BTQI 2KAII 1LD6A 9PTIA 5JB7A 1K6UA 4ISNB 1T8OB 3U1JE 2ODYE 3FP8I 2DDJA 1QLQA 3TGKI 3D65I 1EJMB 1JV8A 1BIKA 3BYBA 1Y62A 3LDMA 2CA7A 1T8NB 3BTEI 5PTIA 2LFKA 3AUIA 1CA0D 3LDJA 3TGII 3BTTI 1BTIA 1UUAA 2TGPI 4Y0YI 2ZVXA 2M99A 1NAGA 3CI7A 4U32X 1ZR0B 2FI5I 1G6XA 2FI4I 3BTDI 2KNTA 2HEXA 1TPAI 3OFWA 2R9PE 1BPIA 1TCPA 1KNTA 2ZJXA 3BTWI 2FTLI 3L33E 7PTIA 3BTHI 3UIRC 3LDIA 3BTFI
chains in the Genus database with same CATH superfamily
1ZJDB 3AUDA 3AUHA 5JB4A 3WNYA 1CO7I 1BPTA 1TAWB 3AUBA 2DDIA 3AUEA 1SHPA 2W8XA 1P2QB 1UUBA 3BTMI 2UUYB 4Y10I 3UOUB 1DENA 1IRHA 1OA65 3BTGI 1P2II 1P2NB 1F5RI 3AUGA 4WWYC 3FP7J 4PTIA 1YLCB 1BHCA 4Y0ZI 3P92E 1BZXI 1FY8I 4NTWB 5JB5A 1JV9A 1D0DB 4ISLB 1CBWD 1BTHP 1T8MB 2FTMB 1P2KI 1AALA 1EAWB 4NTXB 1MTND 3AUCA 4NTYB 1BUNB 3OTJI 4BNRI 4DTGK 4TPII 2FI3I 3TGJI 1KUNA 8PTIA 1T7CB 4DG4C 2PTCI 1OA55 6PTIA 1DTKA 1ADZA 2IJOI 1BRCI 4Y11I 3T62D 3GYMI 1TOCR 1FANA 3TPII 2UUXA 4ISOB 1TAPA 5C67C 2LFLA 3P95E 2M01A 1YKTB 1P2MB 1P2JI 4BQDA 1B0CA 1T8LB 1AAPA 1BZ5A 1FAKI 2KCRA 3FP6I 1LD5A 1KIGI 1TFXC 3BTKI 2JOTA 3L3TE 1F7ZI 1D0DA 1BRBI 2J6DA 2RA3C 1P2OB 3M7QB 4WXVC 4U30W 1DTXA 2TPII 1PITA 1YLDB 1BF0A 1JC6A 1YC0I 5JB6A 4BD9B 1DEMA 1KTHA 3BTQI 2KAII 1LD6A 9PTIA 5JB7A 1K6UA 4ISNB 1T8OB 3U1JE 2ODYE 3FP8I 2DDJA 1QLQA 3TGKI 3D65I 1EJMB 1JV8A 1BIKA 3BYBA 1Y62A 3LDMA 2CA7A 1T8NB 3BTEI 5PTIA 2LFKA 3AUIA 1CA0D 3LDJA 3TGII 3BTTI 1BTIA 1UUAA 2TGPI 4Y0YI 2ZVXA 2M99A 1NAGA 3CI7A 4U32X 1ZR0B 2FI5I 1G6XA 2FI4I 3BTDI 2KNTA 2HEXA 1TPAI 3OFWA 2R9PE 1BPIA 1TCPA 1KNTA 2ZJXA 3BTWI 2FTLI 3L33E 7PTIA 3BTHI 3UIRC 3LDIA 3BTFI
chains in the Genus database with same CATH topology
1ZJDB 3AUDA 3AUHA 5JB4A 3WNYA 1CO7I 1BPTA 1TAWB 3AUBA 2DDIA 3AUEA 1SHPA 2W8XA 1P2QB 1UUBA 3BTMI 2UUYB 4Y10I 3UOUB 1DENA 1IRHA 1OA65 3BTGI 1P2II 1P2NB 1F5RI 3AUGA 4WWYC 3FP7J 4PTIA 1YLCB 1BHCA 4Y0ZI 3P92E 1BZXI 1FY8I 4NTWB 5JB5A 1JV9A 1D0DB 4ISLB 1CBWD 1BTHP 1T8MB 2FTMB 1P2KI 1AALA 1EAWB 4NTXB 1MTND 3AUCA 4NTYB 1BUNB 3OTJI 4BNRI 4DTGK 4TPII 2FI3I 3TGJI 1KUNA 8PTIA 1T7CB 4DG4C 2PTCI 1OA55 6PTIA 1DTKA 1ADZA 2IJOI 1BRCI 4Y11I 3T62D 3GYMI 1TOCR 1FANA 3TPII 2UUXA 4ISOB 1TAPA 5C67C 2LFLA 3P95E 2M01A 1YKTB 1P2MB 1P2JI 4BQDA 1B0CA 1T8LB 1AAPA 1BZ5A 1FAKI 2KCRA 3FP6I 1LD5A 1KIGI 1TFXC 3BTKI 2JOTA 3L3TE 1F7ZI 1D0DA 1BRBI 2J6DA 2RA3C 1P2OB 3M7QB 4WXVC 4U30W 1DTXA 2TPII 1PITA 1YLDB 1BF0A 1JC6A 1YC0I 5JB6A 4BD9B 1DEMA 1KTHA 3BTQI 2KAII 1LD6A 9PTIA 5JB7A 1K6UA 4ISNB 1T8OB 3U1JE 2ODYE 3FP8I 2DDJA 1QLQA 3TGKI 3D65I 1EJMB 1JV8A 1BIKA 3BYBA 1Y62A 3LDMA 2CA7A 1T8NB 3BTEI 5PTIA 2LFKA 3AUIA 1CA0D 3LDJA 3TGII 3BTTI 1BTIA 1UUAA 2TGPI 4Y0YI 2ZVXA 2M99A 1NAGA 3CI7A 4U32X 1ZR0B 2FI5I 1G6XA 2FI4I 3BTDI 2KNTA 2HEXA 1TPAI 3OFWA 2R9PE 1BPIA 1TCPA 1KNTA 2ZJXA 3BTWI 2FTLI 3L33E 7PTIA 3BTHI 3UIRC 3LDIA 3BTFI
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1ZJD B;  3AUD A;  3AUH A;  5JB4 A;  3WNY A;  1CO7 I;  1BPT A;  1TAW B;  3AUB A;  2DDI A;  3AUE A;  1SHP A;  2W8X A;  1P2Q B;  1UUB A;  3BTM I;  2UUY B;  4Y10 I;  3UOU B;  1DEN A;  1IRH A;  1OA6 5;  3BTG I;  1P2I I;  1P2N B;  1F5R I;  3AUG A;  4WWY C;  3FP7 J;  4PTI A;  1YLC B;  1BHC A;  4Y0Z I;  3P92 E;  1BZX I;  1FY8 I;  4NTW B;  5JB5 A;  1JV9 A;  1D0D B;  4ISL B;  1CBW D;  1BTH P;  1T8M B;  2FTM B;  1P2K I;  1AAL A;  1EAW B;  4NTX B;  1MTN D;  3AUC A;  4NTY B;  1BUN B;  3OTJ I;  4BNR I;  4DTG K;  4TPI I;  2FI3 I;  3TGJ I;  1KUN A;  8PTI A;  1T7C B;  4DG4 C;  2PTC I;  1OA5 5;  6PTI A;  1DTK A;  1ADZ A;  2IJO I;  1BRC I;  4Y11 I;  3T62 D;  3GYM I;  1TOC R;  1FAN A;  3TPI I;  2UUX A;  4ISO B;  1TAP A;  5C67 C;  2LFL A;  3P95 E;  2M01 A;  1YKT B;  1P2M B;  1P2J I;  4BQD A;  1B0C A;  1T8L B;  1AAP A;  1BZ5 A;  1FAK I;  2KCR A;  3FP6 I;  1LD5 A;  1KIG I;  1TFX C;  3BTK I;  2JOT A;  3L3T E;  1F7Z I;  1D0D A;  1BRB I;  2J6D A;  2RA3 C;  1P2O B;  3M7Q B;  4WXV C;  4U30 W;  1DTX A;  2TPI I;  1PIT A;  1YLD B;  1BF0 A;  1JC6 A;  1YC0 I;  5JB6 A;  4BD9 B;  1DEM A;  1KTH A;  3BTQ I;  2KAI I;  1LD6 A;  9PTI A;  5JB7 A;  1K6U A;  4ISN B;  1T8O B;  3U1J E;  2ODY E;  3FP8 I;  2DDJ A;  1QLQ A;  3TGK I;  3D65 I;  1EJM B;  1JV8 A;  1BIK A;  3BYB A;  1Y62 A;  3LDM A;  2CA7 A;  1T8N B;  3BTE I;  5PTI A;  2LFK A;  3AUI A;  1CA0 D;  3LDJ A;  3TGI I;  3BTT I;  1BTI A;  1UUA A;  2TGP I;  4Y0Y I;  2ZVX A;  2M99 A;  1NAG A;  3CI7 A;  4U32 X;  1ZR0 B;  2FI5 I;  1G6X A;  2FI4 I;  3BTD I;  2KNT A;  2HEX A;  1TPA I;  3OFW A;  2R9P E;  1BPI A;  1TCP A;  1KNT A;  2ZJX A;  3BTW I;  2FTL I;  3L33 E;  7PTI A;  3BTH I;  3UIR C;  3LDI A;  3BTF I; 
#chains in the Genus database with same CATH topology
 1ZJD B;  3AUD A;  3AUH A;  5JB4 A;  3WNY A;  1CO7 I;  1BPT A;  1TAW B;  3AUB A;  2DDI A;  3AUE A;  1SHP A;  2W8X A;  1P2Q B;  1UUB A;  3BTM I;  2UUY B;  4Y10 I;  3UOU B;  1DEN A;  1IRH A;  1OA6 5;  3BTG I;  1P2I I;  1P2N B;  1F5R I;  3AUG A;  4WWY C;  3FP7 J;  4PTI A;  1YLC B;  1BHC A;  4Y0Z I;  3P92 E;  1BZX I;  1FY8 I;  4NTW B;  5JB5 A;  1JV9 A;  1D0D B;  4ISL B;  1CBW D;  1BTH P;  1T8M B;  2FTM B;  1P2K I;  1AAL A;  1EAW B;  4NTX B;  1MTN D;  3AUC A;  4NTY B;  1BUN B;  3OTJ I;  4BNR I;  4DTG K;  4TPI I;  2FI3 I;  3TGJ I;  1KUN A;  8PTI A;  1T7C B;  4DG4 C;  2PTC I;  1OA5 5;  6PTI A;  1DTK A;  1ADZ A;  2IJO I;  1BRC I;  4Y11 I;  3T62 D;  3GYM I;  1TOC R;  1FAN A;  3TPI I;  2UUX A;  4ISO B;  1TAP A;  5C67 C;  2LFL A;  3P95 E;  2M01 A;  1YKT B;  1P2M B;  1P2J I;  4BQD A;  1B0C A;  1T8L B;  1AAP A;  1BZ5 A;  1FAK I;  2KCR A;  3FP6 I;  1LD5 A;  1KIG I;  1TFX C;  3BTK I;  2JOT A;  3L3T E;  1F7Z I;  1D0D A;  1BRB I;  2J6D A;  2RA3 C;  1P2O B;  3M7Q B;  4WXV C;  4U30 W;  1DTX A;  2TPI I;  1PIT A;  1YLD B;  1BF0 A;  1JC6 A;  1YC0 I;  5JB6 A;  4BD9 B;  1DEM A;  1KTH A;  3BTQ I;  2KAI I;  1LD6 A;  9PTI A;  5JB7 A;  1K6U A;  4ISN B;  1T8O B;  3U1J E;  2ODY E;  3FP8 I;  2DDJ A;  1QLQ A;  3TGK I;  3D65 I;  1EJM B;  1JV8 A;  1BIK A;  3BYB A;  1Y62 A;  3LDM A;  2CA7 A;  1T8N B;  3BTE I;  5PTI A;  2LFK A;  3AUI A;  1CA0 D;  3LDJ A;  3TGI I;  3BTT I;  1BTI A;  1UUA A;  2TGP I;  4Y0Y I;  2ZVX A;  2M99 A;  1NAG A;  3CI7 A;  4U32 X;  1ZR0 B;  2FI5 I;  1G6X A;  2FI4 I;  3BTD I;  2KNT A;  2HEX A;  1TPA I;  3OFW A;  2R9P E;  1BPI A;  1TCP A;  1KNT A;  2ZJX A;  3BTW I;  2FTL I;  3L33 E;  7PTI A;  3BTH I;  3UIR C;  3LDI A;  3BTF I; 
#chains in the Genus database with same CATH homology
 1ZJD B;  3AUD A;  3AUH A;  5JB4 A;  3WNY A;  1CO7 I;  1BPT A;  1TAW B;  3AUB A;  2DDI A;  3AUE A;  1SHP A;  2W8X A;  1P2Q B;  1UUB A;  3BTM I;  2UUY B;  4Y10 I;  3UOU B;  1DEN A;  1IRH A;  1OA6 5;  3BTG I;  1P2I I;  1P2N B;  1F5R I;  3AUG A;  4WWY C;  3FP7 J;  4PTI A;  1YLC B;  1BHC A;  4Y0Z I;  3P92 E;  1BZX I;  1FY8 I;  4NTW B;  5JB5 A;  1JV9 A;  1D0D B;  4ISL B;  1CBW D;  1BTH P;  1T8M B;  2FTM B;  1P2K I;  1AAL A;  1EAW B;  4NTX B;  1MTN D;  3AUC A;  4NTY B;  1BUN B;  3OTJ I;  4BNR I;  4DTG K;  4TPI I;  2FI3 I;  3TGJ I;  1KUN A;  8PTI A;  1T7C B;  4DG4 C;  2PTC I;  1OA5 5;  6PTI A;  1DTK A;  1ADZ A;  2IJO I;  1BRC I;  4Y11 I;  3T62 D;  3GYM I;  1TOC R;  1FAN A;  3TPI I;  2UUX A;  4ISO B;  1TAP A;  5C67 C;  2LFL A;  3P95 E;  2M01 A;  1YKT B;  1P2M B;  1P2J I;  4BQD A;  1B0C A;  1T8L B;  1AAP A;  1BZ5 A;  1FAK I;  2KCR A;  3FP6 I;  1LD5 A;  1KIG I;  1TFX C;  3BTK I;  2JOT A;  3L3T E;  1F7Z I;  1D0D A;  1BRB I;  2J6D A;  2RA3 C;  1P2O B;  3M7Q B;  4WXV C;  4U30 W;  1DTX A;  2TPI I;  1PIT A;  1YLD B;  1BF0 A;  1JC6 A;  1YC0 I;  5JB6 A;  4BD9 B;  1DEM A;  1KTH A;  3BTQ I;  2KAI I;  1LD6 A;  9PTI A;  5JB7 A;  1K6U A;  4ISN B;  1T8O B;  3U1J E;  2ODY E;  3FP8 I;  2DDJ A;  1QLQ A;  3TGK I;  3D65 I;  1EJM B;  1JV8 A;  1BIK A;  3BYB A;  1Y62 A;  3LDM A;  2CA7 A;  1T8N B;  3BTE I;  5PTI A;  2LFK A;  3AUI A;  1CA0 D;  3LDJ A;  3TGI I;  3BTT I;  1BTI A;  1UUA A;  2TGP I;  4Y0Y I;  2ZVX A;  2M99 A;  1NAG A;  3CI7 A;  4U32 X;  1ZR0 B;  2FI5 I;  1G6X A;  2FI4 I;  3BTD I;  2KNT A;  2HEX A;  1TPA I;  3OFW A;  2R9P E;  1BPI A;  1TCP A;  1KNT A;  2ZJX A;  3BTW I;  2FTL I;  3L33 E;  7PTI A;  3BTH I;  3UIR C;  3LDI A;  3BTF I; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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