1CEIA

Structure determination of the colicin e7 immunity protein (imme7) that binds specifically to the dnase-type colicin e7 and inhibits its bacteriocidal activity
Total Genus 28
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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
28
sequence length
85
structure length
85
Chain Sequence
LKNSISDYTEAEFVQLLKEIEKENVAATDDVLDVLLEHFVKITEHPDGTDLIYYPSDNRDDSPEGIVKEIKEWRAANGKPGFKQG
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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 The crystal structure of the immunity protein of colicin E7 suggests a possible colicin-interacting surface.
pubmed doi rcsb
molecule tags Antibacterial protein
molecule keywords COLICIN E7 IMMUNITY PROTEIN
total genus 28
structure length 85
sequence length 85
ec nomenclature
pdb deposition date 1996-03-19

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01320 Colicin_Pyocin Colicin immunity protein / pyocin immunity protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1200.20 Mainly Alpha Orthogonal Bundle Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein; Chain A Colicin E immunity protein 1ceiA00
4UHPB 1UJZA 2JB0A 1CEIA 2WPTA 4QKOA 2K0DX 2GZJA 1EMVA 1BXIA 2NO8A 1FR2A 1E0HA 2VLPA 2K5XA 2ERHA 1GXGA 1IMPA 2VLQA 1MZ8A 2GZIA 1UNKA 3U43A 2GZEA 7CEIA 3GJNA 2GYKA 4F37A 1ZNVA 2JAZA 1IMQA 3GKLC 2GZFA 5EW5E 1GXHA 2VLOA 2JBGA 2VLNA 1AYIA 2GZGA
chains in the Genus database with same CATH superfamily
4UHPB 2AFEA 3MGEA 1GPJA 1Q7YQ 2OTLP 2GZJA 2MR7A 4M0IA 2NO8A 2XZ0D 3B4QA 1VQOP 4PH1A 4XRQA 1QVGO 4U0DA 3CCSP 2LMLA 1K9MQ 1NJIQ 2KGEA 5JPAA 3H0DA 3G71P 1Q86Q 2KG8A 2EFJA 2BHVA 1YHQP 2JB0A 2K92A 3DS3A 1NQ4A 2PNGA 1EMVA 2JGPA 1IUQA 1W2BO 3CPWO 1M6NA 2N50A 3DS0A 1GXGA 2KG6A 5CZDB 1VQLP 3DPHA 3E2DA 1A43A 4BPGA 1VQ5P 1M74A 3GKLC 2DGYA 2VLOA 3DS2A 1KLPA 3CCUP 2JBGA 2FVAA 1YJ9P 2AFDA 2CGQA 3G26A 4BPFA 3G6EP 3H4EA 2N6ZA 2M8PA 1QRJA 2MF4A 1N8RQ 2GZEA 1ZMBA 3CCVP 3CCRP 1M6EX 5EW5E 2QA4P 1YJWP 5KP8B 4GR2A 2MVUA 2XT1A 4XFYA 4XFZA 1EIAA 3M1MA 4COPA 5HVCA 2JU1A 4H2WC 3U43A 2KW2A 2KOPA 1VQ8P 2VSQA 1E6JP 2FVFA 2PEKA 1Q82Q 1RO2A 4IPYA 4U0CA 1M1KQ 1ACPA 3Q20A 1YITP 3CCJP 1K73Q 2FAEA 2N98A 2ROQA 3HYBA 5BS2A 2GZGA 2N5IA 1S72P 2AVAA 1CEIA 2PEIA 2PEOA 4MRTC 2PEMA 2XXMA 1KD1Q 2FQ2A 2LPKA 3RG6C 2JQ4A 2PENA 2ONTA 3NTEA 1VQ9P 2GDYA 1Q81Q 1VKUA 1X3OA 1HQBA 1VQ4P 2Z45A 1QVFO 2MY5A 2FQ1A 2PY8A 3EJBA 5HGLA 3DS5A 1DNYA 1K30A 1OR5A 2JU2A 1A8OA 1AF8A 2FADA 3CD6P 2KGAA 4BPHA 3G4SP 3CE7A 1MZ8A 3CCQP 3G28A 1D1DA 2DNWA 1M90Q 2FACA 2N5HA 2JAZA 4H2YC 3G29A 1UJZA 3H47A 3EJDA 4PH0A 3DS4A 3RG2A 4R0MA 2LIWA 2P9XA 2MR8A 2VLQA 4U0FA 1RO0A 3CMEP 3GZLA 2KG9A 2FVEA 3CCEP 2K0XA 2L6EA 5F2KA 4PXHB 2OTJP 4WYMA 3NY7B 3CCLP 3WBHA 1YI2P 2LTEA 1VQNP 3CC7P 4HKGA 2ERHA 1VQ7P 1DV5A 2QNWA 2FHSC 1EOQA 2KR5A 2JYGA 5KP6B 1HY8A 2OARA 2GZFA 2KODA 2KOSA 3I56P 2CQ8A 3G1GA 3DTJA 5F2OA 1YJNP 5BS1A 4XFXA 4CA3A 1RNIA 2KOOA 3DS1A 4PWVB 2PEQA 2L22A 4IZ6A 2K94A 4COCA 3CCMP 1KQSO 2FQ0A 2GYKA 2LOLA 3CMAP 4DG9A 2GDXA 2M5RA 2VLNA 2LL8A 2QEXP 4QKOA 2M8LA 4NEOA 3G21A 4H2XC 2XZ1C 3CC4P 1VQ6P 7CEIA 4F37A 5F2NA 2MD9A 1F80D 1IMQA 4QNBA 3I55P 3G1IA 3GZMA 2KORA 3EJEA 5HV8A 2EHSA 2VLPA 2GDWA 2L9FA 1IMPA 2KWLA 2XV6A 3GJNA 1KC8Q 5DCKA 1ZNVA 2K93A 2KGCA 2CG5B 2EHTA 1GXHA 2AF8A 3P05A 1YIJP 2LKIA 3LRYA 3G0VA 1VQKP 5KP7B 3LMOA 2L0QA 2Z46A 2K5XA 5HGOA 5HGNA 2GZIA 1UNKA 2CNRA 2JO0A 1VQMP 3HZQA 5I4TG 5HGMA 3CXCO 4U0AA 1L0IA 2PEJA 1FR2A 1E0HA 1BAJA 3VRLC 4U0EA 2N6YA 2MVVA 3CC2P 2LF4A 3B5IA 1VHNA 2KOQA 2LIUA 2KGDA 2WPTA 1VQPP 5EJDA 2JYLA 3OW2O 1L0HA 1AUMA 4GR6A 1K8AQ 2X2BA 2L4BA 2E1MA 1AYIA 2K2QA 2EIAA 2CWOA 2K0DX 4XROA 1BXIA 4U0BA 1JJ2O 1T8KA 2BUOA 2K0YA 2EG5A 2M8NA 1Z6MA 2Z44A
chains in the Genus database with same CATH topology
4UHPB 1UJZA 2JB0A 1CEIA 2WPTA 4QKOA 2K0DX 2GZJA 1EMVA 1BXIA 2NO8A 1FR2A 1E0HA 2VLPA 2K5XA 2ERHA 1GXGA 1IMPA 2VLQA 1MZ8A 2GZIA 1UNKA 3U43A 2GZEA 7CEIA 3GJNA 2GYKA 4F37A 1ZNVA 2JAZA 1IMQA 3GKLC 2GZFA 5EW5E 1GXHA 2VLOA 2JBGA 2VLNA 1AYIA 2GZGA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4UHP B;  1UJZ A;  2JB0 A;  1CEI A;  2WPT A;  4QKO A;  2K0D X;  2GZJ A;  1EMV A;  1BXI A;  2NO8 A;  1FR2 A;  1E0H A;  2VLP A;  2K5X A;  2ERH A;  1GXG A;  1IMP A;  2VLQ A;  1MZ8 A;  2GZI A;  1UNK A;  3U43 A;  2GZE A;  7CEI A;  3GJN A;  2GYK A;  4F37 A;  1ZNV A;  2JAZ A;  1IMQ A;  3GKL C;  2GZF A;  5EW5 E;  1GXH A;  2VLO A;  2JBG A;  2VLN A;  1AYI A;  2GZG A; 
#chains in the Genus database with same CATH topology
 4UHP B;  2AFE A;  3MGE A;  1GPJ A;  1Q7Y Q;  2OTL P;  2GZJ A;  2MR7 A;  4M0I A;  2NO8 A;  2XZ0 D;  3B4Q A;  1VQO P;  4PH1 A;  4XRQ A;  1QVG O;  4U0D A;  3CCS P;  2LML A;  1K9M Q;  1NJI Q;  2KGE A;  5JPA A;  3H0D A;  3G71 P;  1Q86 Q;  2KG8 A;  2EFJ A;  2BHV A;  1YHQ P;  2JB0 A;  2K92 A;  3DS3 A;  1NQ4 A;  2PNG A;  1EMV A;  2JGP A;  1IUQ A;  1W2B O;  3CPW O;  1M6N A;  2N50 A;  3DS0 A;  1GXG A;  2KG6 A;  5CZD B;  1VQL P;  3DPH A;  3E2D A;  1A43 A;  4BPG A;  1VQ5 P;  1M74 A;  3GKL C;  2DGY A;  2VLO A;  3DS2 A;  1KLP A;  3CCU P;  2JBG A;  2FVA A;  1YJ9 P;  2AFD A;  2CGQ A;  3G26 A;  4BPF A;  3G6E P;  3H4E A;  2N6Z A;  2M8P A;  1QRJ A;  2MF4 A;  1N8R Q;  2GZE A;  1ZMB A;  3CCV P;  3CCR P;  1M6E X;  5EW5 E;  2QA4 P;  1YJW P;  5KP8 B;  4GR2 A;  2MVU A;  2XT1 A;  4XFY A;  4XFZ A;  1EIA A;  3M1M A;  4COP A;  5HVC A;  2JU1 A;  4H2W C;  3U43 A;  2KW2 A;  2KOP A;  1VQ8 P;  2VSQ A;  1E6J P;  2FVF A;  2PEK A;  1Q82 Q;  1RO2 A;  4IPY A;  4U0C A;  1M1K Q;  1ACP A;  3Q20 A;  1YIT P;  3CCJ P;  1K73 Q;  2FAE A;  2N98 A;  2ROQ A;  3HYB A;  5BS2 A;  2GZG A;  2N5I A;  1S72 P;  2AVA A;  1CEI A;  2PEI A;  2PEO A;  4MRT C;  2PEM A;  2XXM A;  1KD1 Q;  2FQ2 A;  2LPK A;  3RG6 C;  2JQ4 A;  2PEN A;  2ONT A;  3NTE A;  1VQ9 P;  2GDY A;  1Q81 Q;  1VKU A;  1X3O A;  1HQB A;  1VQ4 P;  2Z45 A;  1QVF O;  2MY5 A;  2FQ1 A;  2PY8 A;  3EJB A;  5HGL A;  3DS5 A;  1DNY A;  1K30 A;  1OR5 A;  2JU2 A;  1A8O A;  1AF8 A;  2FAD A;  3CD6 P;  2KGA A;  4BPH A;  3G4S P;  3CE7 A;  1MZ8 A;  3CCQ P;  3G28 A;  1D1D A;  2DNW A;  1M90 Q;  2FAC A;  2N5H A;  2JAZ A;  4H2Y C;  3G29 A;  1UJZ A;  3H47 A;  3EJD A;  4PH0 A;  3DS4 A;  3RG2 A;  4R0M A;  2LIW A;  2P9X A;  2MR8 A;  2VLQ A;  4U0F A;  1RO0 A;  3CME P;  3GZL A;  2KG9 A;  2FVE A;  3CCE P;  2K0X A;  2L6E A;  5F2K A;  4PXH B;  2OTJ P;  4WYM A;  3NY7 B;  3CCL P;  3WBH A;  1YI2 P;  2LTE A;  1VQN P;  3CC7 P;  4HKG A;  2ERH A;  1VQ7 P;  1DV5 A;  2QNW A;  2FHS C;  1EOQ A;  2KR5 A;  2JYG A;  5KP6 B;  1HY8 A;  2OAR A;  2GZF A;  2KOD A;  2KOS A;  3I56 P;  2CQ8 A;  3G1G A;  3DTJ A;  5F2O A;  1YJN P;  5BS1 A;  4XFX A;  4CA3 A;  1RNI A;  2KOO A;  3DS1 A;  4PWV B;  2PEQ A;  2L22 A;  4IZ6 A;  2K94 A;  4COC A;  3CCM P;  1KQS O;  2FQ0 A;  2GYK A;  2LOL A;  3CMA P;  4DG9 A;  2GDX A;  2M5R A;  2VLN A;  2LL8 A;  2QEX P;  4QKO A;  2M8L A;  4NEO A;  3G21 A;  4H2X C;  2XZ1 C;  3CC4 P;  1VQ6 P;  7CEI A;  4F37 A;  5F2N A;  2MD9 A;  1F80 D;  1IMQ A;  4QNB A;  3I55 P;  3G1I A;  3GZM A;  2KOR A;  3EJE A;  5HV8 A;  2EHS A;  2VLP A;  2GDW A;  2L9F A;  1IMP A;  2KWL A;  2XV6 A;  3GJN A;  1KC8 Q;  5DCK A;  1ZNV A;  2K93 A;  2KGC A;  2CG5 B;  2EHT A;  1GXH A;  2AF8 A;  3P05 A;  1YIJ P;  2LKI A;  3LRY A;  3G0V A;  1VQK P;  5KP7 B;  3LMO A;  2L0Q A;  2Z46 A;  2K5X A;  5HGO A;  5HGN A;  2GZI A;  1UNK A;  2CNR A;  2JO0 A;  1VQM P;  3HZQ A;  5I4T G;  5HGM A;  3CXC O;  4U0A A;  1L0I A;  2PEJ A;  1FR2 A;  1E0H A;  1BAJ A;  3VRL C;  4U0E A;  2N6Y A;  2MVV A;  3CC2 P;  2LF4 A;  3B5I A;  1VHN A;  2KOQ A;  2LIU A;  2KGD A;  2WPT A;  1VQP P;  5EJD A;  2JYL A;  3OW2 O;  1L0H A;  1AUM A;  4GR6 A;  1K8A Q;  2X2B A;  2L4B A;  2E1M A;  1AYI A;  2K2Q A;  2EIA A;  2CWO A;  2K0D X;  4XRO A;  1BXI A;  4U0B A;  1JJ2 O;  1T8K A;  2BUO A;  2K0Y A;  2EG5 A;  2M8N A;  1Z6M A;  2Z44 A; 
#chains in the Genus database with same CATH homology
 4UHP B;  1UJZ A;  2JB0 A;  1CEI A;  2WPT A;  4QKO A;  2K0D X;  2GZJ A;  1EMV A;  1BXI A;  2NO8 A;  1FR2 A;  1E0H A;  2VLP A;  2K5X A;  2ERH A;  1GXG A;  1IMP A;  2VLQ A;  1MZ8 A;  2GZI A;  1UNK A;  3U43 A;  2GZE A;  7CEI A;  3GJN A;  2GYK A;  4F37 A;  1ZNV A;  2JAZ A;  1IMQ A;  3GKL C;  2GZF A;  5EW5 E;  1GXH A;  2VLO A;  2JBG A;  2VLN A;  1AYI A;  2GZG 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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#similar chains in the pdb database (?% sequence similarity)
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