1LD6A

Structure of bpti_8a mutant
Total Genus 5
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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
5
sequence length
58
structure length
58
Chain Sequence
RPDFCLEPPYAGACRAAAARYFYNAKAGLCQTFAYGACAAKRNNFKSAEDCLRTCGGA
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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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publication title NMR structures of two variants of bovine pancreatic trypsin inhibitor (BPTI) reveal unexpected influence of mutations on protein structure and stability.
pubmed doi rcsb
molecule keywords PANCREATIC TRYPSIN INHIBITOR
molecule tags Hydrolase inhibitor
source organism Bos taurus
total genus 5
structure length 58
sequence length 58
ec nomenclature
pdb deposition date 2002-04-08

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 1ld6A00
2FI4I 4BNRI 1T8LB 3BTKI 4PTIA 1P2OB 3OFWA 1KNTA 1TAWB 1P2JI 1P2QB 3TGJI 3AUEA 1F7ZI 7PTIA 1KUNA 1OA65 1BPIA 1KTHA 1BTIA 3GYMI 9PTIA 1MTND 1F5RI 2KNTA 1NAGA 2M99A 4WXVC 2ZVXA 3BTMI 3P92E 1FY8I 3FP7J 1FANA 2FTLI 3AUCA 2UUXA 1DENA 1BPTA 1JV9A 2M01A 1AAPA 2PTCI 3OTJI 1DTKA 2J6DA 3BTWI 1TAPA 3D65I 1IRHA 1T8MB 2FTMB 4Y11I 1EAWB 3AUGA 3BTFI 2DDIA 1OA55 3T62D 2IJOI 3TPII 1KIGI 1ADZA 1D0DA 3AUIA 3TGII 2TPII 2FI5I 5JB7A 2ODYE 1ZJDB 3BTHI 1BTHP 1P2MB 1BF0A 1SHPA 1TFXC 2LFKA 2RA3C 3BTQI 2FI3I 1D0DB 4Y0YI 3BTTI 5C67C 1P2II 2ZJXA 3L3TE 1ZR0B 1BZXI 3BYBA 2KCRA 3U1JE 4DG4C 4NTWB 5JB4A 1P2NB 1T8OB 1YLDB 1BUNB 3P95E 3M7QB 1P2KI 1TCPA 1YC0I 1G6XA 4BD9B 1LD5A 1AALA 1FAKI 3BTEI 1DEMA 4NTYB 1DTXA 8PTIA 3BTGI 4Y0ZI 3TGKI 2R9PE 1EJMB 1PITA 3AUBA 1BZ5A 1Y62A 1YKTB 2JOTA 3FP6I 1BHCA 1QLQA 5JB6A 4NTXB 1B0CA 3UOUB 1BIKA 1CA0D 3FP8I 1UUAA 3LDMA 2CA7A 4U32X 3CI7A 2HEXA 3AUHA 1TPAI 1BRCI 1TOCR 3BTDI 6PTIA 4U30W 1K6UA 2DDJA 3UIRC 1CBWD 4ISLB 4ISNB 1JC6A 1LD6A 2LFLA 4DTGK 5JB5A 3L33E 1YLCB 2TGPI 1UUBA 3AUDA 5PTIA 3WNYA 2UUYB 4TPII 1T8NB 2W8XA 4WWYC 1CO7I 4BQDA 4Y10I 4ISOB 3LDJA 1JV8A 1T7CB 2KAII 1BRBI 3LDIA
chains in the Genus database with same CATH superfamily
2FI4I 4BNRI 1T8LB 3BTKI 4PTIA 1P2OB 3OFWA 1KNTA 1TAWB 1P2JI 1P2QB 3TGJI 3AUEA 1F7ZI 7PTIA 1KUNA 1OA65 1BPIA 1KTHA 1BTIA 3GYMI 9PTIA 1MTND 1F5RI 2KNTA 1NAGA 2M99A 4WXVC 2ZVXA 3BTMI 3P92E 1FY8I 3FP7J 1FANA 2FTLI 3AUCA 2UUXA 1DENA 1BPTA 1JV9A 2M01A 1AAPA 2PTCI 3OTJI 1DTKA 2J6DA 3BTWI 1TAPA 3D65I 1IRHA 1T8MB 2FTMB 4Y11I 1EAWB 3AUGA 3BTFI 2DDIA 1OA55 3T62D 2IJOI 3TPII 1KIGI 1ADZA 1D0DA 3AUIA 3TGII 2TPII 2FI5I 5JB7A 2ODYE 1ZJDB 3BTHI 1BTHP 1P2MB 1BF0A 1SHPA 1TFXC 2LFKA 2RA3C 3BTQI 2FI3I 1D0DB 4Y0YI 3BTTI 5C67C 1P2II 2ZJXA 3L3TE 1ZR0B 1BZXI 3BYBA 2KCRA 3U1JE 4DG4C 4NTWB 5JB4A 1P2NB 1T8OB 1YLDB 1BUNB 3P95E 3M7QB 1P2KI 1TCPA 1YC0I 1G6XA 4BD9B 1LD5A 1AALA 1FAKI 3BTEI 1DEMA 4NTYB 1DTXA 8PTIA 3BTGI 4Y0ZI 3TGKI 2R9PE 1EJMB 1PITA 3AUBA 1BZ5A 1Y62A 1YKTB 2JOTA 3FP6I 1BHCA 1QLQA 5JB6A 4NTXB 1B0CA 3UOUB 1BIKA 1CA0D 3FP8I 1UUAA 3LDMA 2CA7A 4U32X 3CI7A 2HEXA 3AUHA 1TPAI 1BRCI 1TOCR 3BTDI 6PTIA 4U30W 1K6UA 2DDJA 3UIRC 1CBWD 4ISLB 4ISNB 1JC6A 1LD6A 2LFLA 4DTGK 5JB5A 3L33E 1YLCB 2TGPI 1UUBA 3AUDA 5PTIA 3WNYA 2UUYB 4TPII 1T8NB 2W8XA 4WWYC 1CO7I 4BQDA 4Y10I 4ISOB 3LDJA 1JV8A 1T7CB 2KAII 1BRBI 3LDIA
chains in the Genus database with same CATH topology
2FI4I 4BNRI 1T8LB 3BTKI 4PTIA 1P2OB 3OFWA 1KNTA 1TAWB 1P2JI 1P2QB 3TGJI 3AUEA 1F7ZI 7PTIA 1KUNA 1OA65 1BPIA 1KTHA 1BTIA 3GYMI 9PTIA 1MTND 1F5RI 2KNTA 1NAGA 2M99A 4WXVC 2ZVXA 3BTMI 3P92E 1FY8I 3FP7J 1FANA 2FTLI 3AUCA 2UUXA 1DENA 1BPTA 1JV9A 2M01A 1AAPA 2PTCI 3OTJI 1DTKA 2J6DA 3BTWI 1TAPA 3D65I 1IRHA 1T8MB 2FTMB 4Y11I 1EAWB 3AUGA 3BTFI 2DDIA 1OA55 3T62D 2IJOI 3TPII 1KIGI 1ADZA 1D0DA 3AUIA 3TGII 2TPII 2FI5I 5JB7A 2ODYE 1ZJDB 3BTHI 1BTHP 1P2MB 1BF0A 1SHPA 1TFXC 2LFKA 2RA3C 3BTQI 2FI3I 1D0DB 4Y0YI 3BTTI 5C67C 1P2II 2ZJXA 3L3TE 1ZR0B 1BZXI 3BYBA 2KCRA 3U1JE 4DG4C 4NTWB 5JB4A 1P2NB 1T8OB 1YLDB 1BUNB 3P95E 3M7QB 1P2KI 1TCPA 1YC0I 1G6XA 4BD9B 1LD5A 1AALA 1FAKI 3BTEI 1DEMA 4NTYB 1DTXA 8PTIA 3BTGI 4Y0ZI 3TGKI 2R9PE 1EJMB 1PITA 3AUBA 1BZ5A 1Y62A 1YKTB 2JOTA 3FP6I 1BHCA 1QLQA 5JB6A 4NTXB 1B0CA 3UOUB 1BIKA 1CA0D 3FP8I 1UUAA 3LDMA 2CA7A 4U32X 3CI7A 2HEXA 3AUHA 1TPAI 1BRCI 1TOCR 3BTDI 6PTIA 4U30W 1K6UA 2DDJA 3UIRC 1CBWD 4ISLB 4ISNB 1JC6A 1LD6A 2LFLA 4DTGK 5JB5A 3L33E 1YLCB 2TGPI 1UUBA 3AUDA 5PTIA 3WNYA 2UUYB 4TPII 1T8NB 2W8XA 4WWYC 1CO7I 4BQDA 4Y10I 4ISOB 3LDJA 1JV8A 1T7CB 2KAII 1BRBI 3LDIA
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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